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Threading > Taps (ET04) - (129237 Products)

Threading > Taps (ET04)

Guhring - 1/2-20 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - High Speed Steel, TiN Finish, 6" OAL, Right Hand Flute, Right Hand Thread, H4/H5, Series 4288 - Caliber Tooling

Guhring - 1/2-20 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - High Speed Steel, TiN Finish, 6" OAL, Right Hand Flute, Right Hand Thread, H4/H5, Series 4288


Item #: 10663722
Brand: Guhring
Model #: 9042880127000
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (Inch) 1/2-20
Chamfer Modified Bottoming
Class of Fit 2B
Thread Limit H4/H5
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 6.0000
Helix Angle 40
Thread Standard UNF
Flute Type Spiral
Style Spiral Flute
Series/List 4288
Shank Diameter (Decimal Inch) 0.3670

$73.46

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Union Butterfield - 3/8-16 UNC 3 Flute 3B Plug Spiral Flute Tap - High Speed Steel, Bright Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, H3, Series 1586 - Caliber Tooling

Union Butterfield - 3/8-16 UNC 3 Flute 3B Plug Spiral Flute Tap - High Speed Steel, Bright Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, H3, Series 1586


Item #: 66379231
Brand: Union Butterfield
Model #: 1010358
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Thread Size (Inch) 3/8-16
Chamfer Plug
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.9375
Overall Length (Inch) 2-15/16
Helix Angle 30
Thread Standard UNC
Material Grade M2
Oversize No
Thread Length (Decimal Inch) 1.2500
Thread Length (Inch) 1-1/4
Flute Type Medium Spiral
Series/List 1586
Shank Diameter (Decimal Inch) 0.3810
Square Length (Inch) 7/16
Material Application Alloy Steel; Carbon Steel; Free Machining Stainless Steel; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel; Titanium; Titanium Alloys

$38.62

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OSG - #8-32 UNC 2 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, Oxide Finish, 2-1/8" OAL, Right Hand Flute, Right Hand Thread, H4, Series 313 - Caliber Tooling

OSG - #8-32 UNC 2 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, Oxide Finish, 2-1/8" OAL, Right Hand Flute, Right Hand Thread, H4, Series 313


Item #: 64182298
Brand: OSG
Model #: 1754701
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) #8-32
Chamfer Modified Bottoming
Thread Limit H4
Number of Flutes 2
Material Powdered Metal
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-1/8
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Inch) 3/4
Flute Type Slow Spiral
Series/List 313
Shank Diameter (Decimal Inch) 0.1680
Material Application Alloy Steel; Die Steel; Hardened Steel; High Nickel Alloy; Stainless Steel; Titanium

$25.04

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Guhring - M24x3.00 Metric 5 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 160mm OAL, Right Hand Flute, Right Hand Thread, D7/D8, Series 823 - Caliber Tooling

Guhring - M24x3.00 Metric 5 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 160mm OAL, Right Hand Flute, Right Hand Thread, D7/D8, Series 823


Item #: 58597865
Brand: Guhring
Model #: 9008230240000
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M24x3.00
Chamfer Modified Bottoming
Class of Fit 6H
Thread Limit D7/D8
Number of Flutes 5
Material Cobalt
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 160.00
Helix Angle 40
Thread Standard Metric
Flute Type Fast Spiral
Series/List 823

$105.79

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Kennametal - #10-24 UNC 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, H3, Series T692 - Caliber Tooling

Kennametal - #10-24 UNC 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, H3, Series T692


Item #: 57449597
Brand: Kennametal
Model #: 5705437
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) #10-24
Chamfer Modified Bottoming
Class of Fit 2B/3B
Thread Limit H3
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.3700
Overall Length (Inch) 2-3/8
Overall Length (mm) 60.20
Helix Angle 10
Thread Standard UNC
Thread Length (Decimal Inch) 0.4700
Thread Length (mm) 12.00
Flute Type Slow Spiral
Series/List T692
Neck Length (Decimal Inch) 0.4400
Tapping Depth (Decimal Inch) 0.9100
Tapping Depth (mm) 23.00
Shank Diameter (Decimal Inch) 0.1940
Shank Diameter (mm) 4.93
Material Application Nickel Alloys

$25.29

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Guhring - M12x1.50 Metric Fine 3 Flute 6H Modified Bottoming Spiral Flute Tap - Powdered Metal, Bright Finish, 100mm OAL, Right Hand Flute, Right Hand Thread, D5/D6, Series 936 - Caliber Tooling

Guhring - M12x1.50 Metric Fine 3 Flute 6H Modified Bottoming Spiral Flute Tap - Powdered Metal, Bright Finish, 100mm OAL, Right Hand Flute, Right Hand Thread, D5/D6, Series 936


Item #: 58604349
Brand: Guhring
Model #: 9009360120070
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M12x1.50
Chamfer Modified Bottoming
Class of Fit 6H
Thread Limit D5/D6
Number of Flutes 3
Material Powdered Metal
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 100.00
Helix Angle 40
Thread Standard Metric Fine
Flute Type Fast Spiral
Series/List 936

$47.36

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Sandvik Coromant - M2x0.40 M 3 Flute 6H Spiral Flute Tap - High Speed Steel, AlCrN Finish, 45.8mm OAL, Right Hand Thread, Series CoroTap 300 - Caliber Tooling

Sandvik Coromant - M2x0.40 M 3 Flute 6H Spiral Flute Tap - High Speed Steel, AlCrN Finish, 45.8mm OAL, Right Hand Thread, Series CoroTap 300


Item #: 49646854
Brand: Sandvik Coromant
Model #: 6635200
Exact Tooling IR#: 04

Features and Benefits

High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Aluminum chromium nitride (AlCrN) has higher-heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Product Specifications
Thread Size (mm) M2x0.40
Class of Fit 6H
Number of Flutes 3
Material High Speed Steel
Finish/Coating AlCrN
Thread Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 1.8032
Overall Length (mm) 45.80
Helix Angle 45
Thread Standard M
Thread Length (Decimal Inch) 0.1575
Thread Length (mm) 4.00
Series/List CoroTap 300
Tapping Depth (Decimal Inch) 0.3543
Tapping Depth (mm) 9.00
Shank Diameter (Decimal Inch) 0.1102
Shank Diameter (mm) 2.80
Material Application Stainless Steel; Steel; High Temperature Alloys; Non-Ferrous Metals; Cast Iron

$51.65

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Guhring - M8x1.25 Metric 3 Flute 6H Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, D4/D5, Series 2790 - Caliber Tooling

Guhring - M8x1.25 Metric 3 Flute 6H Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, D4/D5, Series 2790


Item #: 58587932
Brand: Guhring
Model #: 9027900080000
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M8x1.25
Chamfer Bottoming
Class of Fit 6H
Thread Limit D4/D5
Number of Flutes 3
Material Cobalt
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 90.00
Helix Angle 40
Thread Standard Metric
Flute Type Fast Spiral
Series/List 2790

$27.08

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Walter-Prototyp - M8x1.25 Metric 3 Flute 6H Modified Bottoming Spiral Flute Tap - Solid Carbide, Bright Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, Series 80410 - Caliber Tooling

Walter-Prototyp - M8x1.25 Metric 3 Flute 6H Modified Bottoming Spiral Flute Tap - Solid Carbide, Bright Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, Series 80410


Item #: 36264240
Brand: Walter-Prototyp
Model #: 5079751
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Solid carbide provides better rigidity than high speed steel. It is extremely heat-resistant and used for high speed applications on cast iron, nonferrous materials, plastics, and other tough-to-machine materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (mm) M8x1.25
Chamfer Modified Bottoming
Class of Fit 6H
Number of Flutes 3
Material Solid Carbide
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.5433
Overall Length (mm) 90.00
Helix Angle 15
Thread Standard Metric
Material Grade B0609
Oversize No
Thread Length (Decimal Inch) 0.8661
Thread Length (mm) 22.00
Flute Type Slow Spiral
Series/List 80410
Neck Length (Decimal Inch) 0.5118
Tapping Depth (Decimal Inch) 1.3780
Tapping Depth (mm) 35.00
Shank Diameter (Decimal Inch) 0.3150
Shank Diameter (mm) 8.00
Material Application Aluminum; Fiber Reinforced Plastics; Graphite; Gray Cast Iron; Malleable Cast Iron; Non-Ferrous Metals; Plastics; Spheroidal Cast Iron; Vermicular Cast Iron

$336.61

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Kennametal - #10-32 UNF 3 Flute 3B Modified Bottoming Spiral Flute Tap - Powdered Metal, Nitride Finish, 60.3mm OAL, Right Hand Flute, Right Hand Thread, H2, Series T662 - Caliber Tooling

Kennametal - #10-32 UNF 3 Flute 3B Modified Bottoming Spiral Flute Tap - Powdered Metal, Nitride Finish, 60.3mm OAL, Right Hand Flute, Right Hand Thread, H2, Series T662


Item #: 68477413
Brand: Kennametal
Model #: 5566072
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Nitride is a thin, hard-shell coating that supports surface hardness of the tool. It is commonly used where abrasive or wearing conditions exist.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) #10-32
Chamfer Modified Bottoming
Class of Fit 3B
Thread Limit H2
Number of Flutes 3
Material Powdered Metal
Finish/Coating Nitride
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.3700
Overall Length (mm) 60.30
Helix Angle 10
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.4700
Thread Length (mm) 12.00
Flute Type Slow Spiral
Series/List T662
Neck Length (Decimal Inch) 0.4400
Tapping Depth (Decimal Inch) 0.9100
Tapping Depth (mm) 23.00
Shank Diameter (Decimal Inch) 0.1940
Shank Diameter (mm) 4.93
Shank Length (Decimal Inch) 1.2400
Shank Length (mm) 31
Square Length (Inch) 1/4

$30.29

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Kennametal - M5x0.80 Metric 2 Flute 6H Plug Spiral Flute Tap - High Speed Steel, Diamond-Like Carbon (DLC) Finish, 70mm OAL, Right Hand Flute, Right Hand Thread, Series T680 - Caliber Tooling

Kennametal - M5x0.80 Metric 2 Flute 6H Plug Spiral Flute Tap - High Speed Steel, Diamond-Like Carbon (DLC) Finish, 70mm OAL, Right Hand Flute, Right Hand Thread, Series T680


Item #: 58521915
Brand: Kennametal
Model #: 4159941
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M5x0.80
Chamfer Plug
Class of Fit 6H
Number of Flutes 2
Material High Speed Steel
Finish/Coating Diamond-Like Carbon (DLC)
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant Through Coolant
Overall Length (Decimal Inch) 2.7560
Overall Length (mm) 70.00
Helix Angle 45
Thread Standard Metric
Thread Length (Decimal Inch) 0.3150
Thread Length (mm) 8.00
Flute Type Fast Spiral
Series/List T680
Neck Length (Decimal Inch) 0.6690
Tapping Depth (Decimal Inch) 0.9843
Tapping Depth (mm) 25.00
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.00
Material Application Non-Ferrous Materials

$48.05

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Accupro - 3/8-16 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread - Caliber Tooling

Accupro - 3/8-16 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread


Item #: 62665773
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 3/8-16
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.9375
Overall Length (Inch) 2-15/16
Overall Length (mm) 74.61
Helix Angle 40
Material Grade 3% Vanadium HSS
Oversize No
Thread Length (mm) 16.00
Flute Type Fast Spiral
Shank Diameter (mm) 9.68

$26.51

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Walter-Prototyp - M2.5x0.35 Metric Fine 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 50mm OAL, Right Hand Flute, Right Hand Thread, Series P21519 - Caliber Tooling

Walter-Prototyp - M2.5x0.35 Metric Fine 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 50mm OAL, Right Hand Flute, Right Hand Thread, Series P21519


Item #: 36362135
Brand: Walter-Prototyp
Model #: 6244594
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (mm) M2.5x0.35
Chamfer Modified Bottoming
Class of Fit 6H
Number of Flutes 3
Material Cobalt
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 1.9685
Overall Length (mm) 50.00
Helix Angle 45
Thread Standard Metric Fine
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 0.1575
Thread Length (mm) 4.00
Flute Type Fast Spiral
Series/List P21519
Neck Length (Decimal Inch) 4.7638
Tapping Depth (Decimal Inch) 4.9213
Tapping Depth (mm) 125.00
Shank Diameter (Decimal Inch) 0.1102
Shank Diameter (mm) 2.80
Material Application Aluminum; Cast Steel; Fiber Reinforced Plastics; Graphite; Non-Ferrous Metals; Plastics; Steel

$45.28

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Kennametal - 3/4-10 UNC 4 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 4-1/4" OAL, Right Hand Flute, Right Hand Thread, H3 - Caliber Tooling

Kennametal - 3/4-10 UNC 4 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 4-1/4" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 36876316
Brand: Kennametal
Model #: 4130789
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 3/4-10
Chamfer Bottoming
Thread Limit H3
Number of Flutes 4
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.2500
Overall Length (Inch) 4-1/4
Helix Angle 45
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 1.2200
Flute Type Fast Spiral
Shank Diameter (Decimal Inch) 0.5900
Material Application Cast Iron; Ductile Iron; Hardened Steel; Steel

$123.67

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Accupro - 7/16-20 UNF 3 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, TiN Finish, 3-5/32" OAL, Right Hand Flute, Right Hand Thread, H3 - Caliber Tooling

Accupro - 7/16-20 UNF 3 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, TiN Finish, 3-5/32" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 62491154
Brand: Accupro
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) 7/16-20
Chamfer Modified Bottoming
Thread Limit H3
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 3-5/32
Helix Angle 42
Thread Standard UNF
Oversize No
Flute Type Fast Spiral

$63.32

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Guhring - M10x1.00 Metric Fine 3 Flute 6H Modified Bottoming Spiral Flute Tap - Powdered Metal, TiAlN Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, D4/D5, Series 2921 - Caliber Tooling

Guhring - M10x1.00 Metric Fine 3 Flute 6H Modified Bottoming Spiral Flute Tap - Powdered Metal, TiAlN Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, D4/D5, Series 2921


Item #: 58539206
Brand: Guhring
Model #: 9029210100050
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (mm) M10x1.00
Chamfer Modified Bottoming
Class of Fit 6H
Thread Limit D4/D5
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiAlN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 90.00
Helix Angle 10
Thread Standard Metric Fine
Flute Type Slow Spiral
Series/List 2921

$41.99

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Guhring - #12-28 UNF 3 Flute 3B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiN Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, Series 3999 - Caliber Tooling

Guhring - #12-28 UNF 3 Flute 3B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiN Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, Series 3999


Item #: 83921742
Brand: Guhring
Model #: 9039990054860
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
Product Specifications
Thread Size (Inch) #12-28
Chamfer Modified Bottoming
Class of Fit 3B
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.3820
Overall Length (Inch) 2-3/8
Overall Length (mm) 61.00
Helix Angle 40
Thread Standard UNF
Flute Type Fast Spiral
Series/List 3999
Shank Diameter (Decimal Inch) 0.2200
Square Length (Inch) 0.1650
Material Application Stainless Steel

$25.07

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Kennametal - 1/4-28 UNF 3 Flute 3B Plug Spiral Flute Tap - Powdered Metal, Nitride Finish, 63.4mm OAL, Left Hand Flute, Right Hand Thread, H3, Series T660 - Caliber Tooling

Kennametal - 1/4-28 UNF 3 Flute 3B Plug Spiral Flute Tap - Powdered Metal, Nitride Finish, 63.4mm OAL, Left Hand Flute, Right Hand Thread, H3, Series T660


Item #: 68485044
Brand: Kennametal
Model #: 5565529
Exact Tooling IR#: 04

Features and Benefits

Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
Nitride is a thin, hard-shell coating that supports surface hardness of the tool. It is commonly used where abrasive or wearing conditions exist.
Slow Spiral Flutes with 8-20 degree angles are used for tough materials like high nickel alloys, titanium and some series of stainless steels.
Product Specifications
Thread Size (Inch) 1/4-28
Chamfer Plug
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material Powdered Metal
Finish/Coating Nitride
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.5000
Overall Length (mm) 63.40
Helix Angle 15
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.4400
Thread Length (mm) 11.10
Flute Type Slow Spiral
Series/List T660
Neck Length (Decimal Inch) 0.5600
Tapping Depth (Decimal Inch) 1.0000
Tapping Depth (mm) 26.00
Shank Diameter (Decimal Inch) 0.2550
Shank Diameter (mm) 6.48
Shank Length (Decimal Inch) 1.2200
Shank Length (mm) 31
Square Length (Inch) 0.3100

$28.95

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Emuge - 1-1/4 - 12 UNF 5 Flute 3B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 5.906" OAL, Right Hand Flute, Right Hand Thread, Series Enorm-VA - Caliber Tooling

Emuge - 1-1/4 - 12 UNF 5 Flute 3B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 5.906" OAL, Right Hand Flute, Right Hand Thread, Series Enorm-VA


Item #: 32997736
Brand: Emuge
Model #: CU503210.5054
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Product Specifications
Thread Size (Inch) 1-1/4 - 12
Chamfer Modified Bottoming
Class of Fit 3B
Number of Flutes 5
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 5.9060
Helix Angle 35
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.8660
Flute Type Medium Spiral
Series/List Enorm-VA
Shank Diameter (Decimal Inch) 1.0210
Material Application Acid-Resistant Steel; Alloyed Steel Castings; Stainless Steel; Tool Steel

$381.80

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Regal Cutting Tools - #8-32 UNC 3 Flute 2B Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, Right Hand Flute, Right Hand Thread, H3, Series Triple Crown - Caliber Tooling

Regal Cutting Tools - #8-32 UNC 3 Flute 2B Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, Right Hand Flute, Right Hand Thread, H3, Series Triple Crown


Item #: 58835257
Brand: Regal Cutting Tools
Model #: 030261TC
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Vanadium High Speed Steel (HSSE) is made of high speed steel, carbon, vanadium carbide and other alloys to increase abrasive wear resistance and toughness. It is commonly used in general applications on stainless steels and high silicon aluminums.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (Inch) #8-32
Chamfer Bottoming
Class of Fit 2B
Thread Limit H3
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Thread Standard UNC
Oversize No
Flute Type Spiral
Series/List Triple Crown
Material Application Aluminum; Brass; Bronze; Carbon Steel; Copper; Stainless Steel; Steel; Titanium

$34.80

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