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Threading > Taps (ET04) - (129237 Products)


Threading > Taps (ET04)


Guhring - #8-32 UNC 3 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, MolyGlide Finish, 2.13" OAL, Right Hand Flute, Right Hand Thread, H3/H4, Series 3964


Item #: 91439224
Brand: Guhring
Model #: 9039640041660
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.
MolyGlide is a non-stick, low friction coating that has good sliding properties. It is commonly used for dry applications or where lubrication is minimal. MolyGlide is a proprietary coating exclusive to Guhring, Inc.
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) #8-32
Chamfer Modified Bottoming
Class of Fit 2B
Thread Limit H3/H4
Number of Flutes 3
Material Cobalt
Finish/Coating MolyGlide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.1300
Helix Angle 40
Thread Standard UNC
Flute Type Fast Spiral
Series/List 3964

$20.35

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Cleveland - M5x0.80 3 Flute 2B Bottoming Spiral Flute Tap - High Speed Steel, TiCN Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, D4, Series 1094TICN


Item #: 57212920
Brand: Cleveland
Model #: C58907
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 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 carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
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 Bottoming
Class of Fit 2B
Thread Limit D4
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-3/8
Helix Angle 52
Thread Length (Decimal Inch) 0.5000
Flute Type Fast Spiral
Series/List 1094TICN

$30.49

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Emuge - 1-3/8 - 8 UNS 5 Flute 3B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 7.874" OAL, Right Hand Flute, Right Hand Thread, Series Enorm-VA


Item #: 32997769
Brand: Emuge
Model #: CU503210.5251
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) 1-3/8 - 8
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) 7.8740
Helix Angle 35
Thread Standard UNS
Oversize No
Thread Length (Decimal Inch) 1.1810
Flute Type Medium Spiral
Series/List Enorm-VA
Shank Diameter (Decimal Inch) 1.1080
Material Application Acid-Resistant Steel; Alloyed Steel Castings; Stainless Steel; Tool Steel

$400.45

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Walter-Prototyp - 1-1/4 - 7 UNC 4 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 180mm OAL, Right Hand Flute, Right Hand Thread, Series P22569


Item #: 36358844
Brand: Walter-Prototyp
Model #: 6244718
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 (Inch) 1-1/4 - 7
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 4
Material Cobalt
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 7.0866
Overall Length (mm) 180.00
Helix Angle 45
Thread Standard UNC
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 1.3780
Thread Length (mm) 35.00
Flute Type Fast Spiral
Series/List P22569
Neck Length (Decimal Inch) 2.1654
Tapping Depth (Decimal Inch) 3.5433
Tapping Depth (mm) 90.00
Shank Diameter (Decimal Inch) 0.8661
Shank Diameter (mm) 22.00
Material Application Aluminum; Cast Steel; Fiber Reinforced Plastics; Graphite; Non-Ferrous Metals; Plastics; Steel

$312.79

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OSG - 1/4-28 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, H4, Series EXOTAP


Item #: 78801560
Brand: OSG
Model #: 1703608
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 carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
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 Modified Bottoming
Class of Fit 2B
Thread Limit H4
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-1/2
Helix Angle 15
Thread Standard UNF
Oversize No
Thread Length (Inch) 1
Flute Type Slow Spiral
Series/List EXOTAP
Shank Diameter (Decimal Inch) 0.2550
Material Application Alloy Steel; Die Steel; Hardened Steel; High Nickel Alloy; Stainless Steel; Titanium

$32.27

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Walter-Prototyp - M1.6x0.35 Metric 2 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 40mm OAL, Right Hand Flute, Right Hand Thread, Series N20516


Item #: 53085437
Brand: Walter-Prototyp
Model #: 6476081
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.
Product Specifications
Thread Size (mm) M1.6x0.35
Chamfer Modified Bottoming
Class of Fit 6H
Number of Flutes 2
Material Cobalt
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 1.5748
Overall Length (mm) 40.00
Helix Angle 35
Thread Standard Metric
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 0.2362
Thread Length (mm) 6.00
Flute Type Medium Spiral
Series/List N20516
Shank Diameter (Decimal Inch) 0.0984
Shank Diameter (mm) 2.50
Material Application Aluminum; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Iron Alloys; Nickel Alloys; Non-Ferrous Metals; Plastics; Titanium; Titanium Alloys

$56.13

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Guhring - 7/16-20 UNF 4 Flute 2BX Modified Bottoming Spiral Flute Tap - High Speed Steel, TiCN Finish, 3.937" OAL, Right Hand Flute, Right Hand Thread, H5/H6, Series 4389


Item #: 10663326
Brand: Guhring
Model #: 9043890111130
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 carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Product Specifications
Thread Size (Inch) 7/16-20
Chamfer Modified Bottoming
Class of Fit 2BX
Thread Limit H5/H6
Number of Flutes 4
Material High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant Through Coolant
Overall Length (Decimal Inch) 3.9370
Thread Standard UNF
Series/List 4389
Shank Diameter (Decimal Inch) 9.6774
Material Application Hardened Steel

$72.62

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Emuge - 3/8-24 UNF 3 Flute 2B Bottoming Spiral Flute Tap - Cobalt, TiN Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 70404405
Brand: Emuge
Model #: AU513700.5045
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.
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) 3/8-24
Chamfer Bottoming
Class of Fit 2B
Number of Flutes 3
Material Cobalt
Finish/Coating TiN
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 45
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.7090
Flute Type Fast Spiral
Series/List Enorm
Tapping Depth (Decimal Inch) 1.3780
Shank Diameter (Decimal Inch) 0.3810
Shank Length (Decimal Inch) 1.5620
Material Application Aluminum Alloys; Copper; Copper Alloys; Stainless Steel; Steel

$66.67

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Kennametal - 3/8-16 UNC 2 Flute 3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, AlCrTiN Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, H3, Series T692


Item #: 57449084
Brand: Kennametal
Model #: 5708308
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.
Aluminum Chromium Titanium Nitride (AlCrTiN) is a high heat and wear resistant multilayered PVD coating. It is designed for for enhanced tool life and superior thread finish.
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) 3/8-16
Chamfer Modified Bottoming
Class of Fit 3B
Thread Limit H3
Number of Flutes 2
Material Vanadium High Speed Steel
Finish/Coating AlCrTiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.9400
Overall Length (Inch) 2-15/16
Overall Length (mm) 74.50
Helix Angle 11
Thread Standard UNC
Thread Length (Decimal Inch) 0.6000
Thread Length (mm) 15.10
Flute Type Slow Spiral
Series/List T692
Neck Length (Decimal Inch) 0.6700
Tapping Depth (Decimal Inch) 1.2700
Tapping Depth (mm) 32.00
Shank Diameter (Decimal Inch) 0.3810
Shank Diameter (mm) 9.68
Material Application Nickel Alloys

$47.34

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Guhring - 3/4-10 UNC 4 Flute 2B Modified Bottoming Spiral Flute Tap - High Speed Steel, TiN Finish, 6" OAL, Right Hand Flute, Right Hand Thread, H5/H6, Series 4287


Item #: 10662500
Brand: Guhring
Model #: 9042870190500
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) 3/4-10
Chamfer Modified Bottoming
Class of Fit 2B
Thread Limit H5/H6
Number of Flutes 4
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 UNC
Flute Type Spiral
Style Spiral Flute
Series/List 4287
Shank Diameter (Decimal Inch) 0.5900

$84.20

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Emuge - M4x0.7 M 3 Flute 6H Plug Spiral Flute Tap - High Speed Steel, TiCN Finish, 63mm OAL, Right Hand Flute, Right Hand Thread, Series B1579300


Item #: 47944418
Brand: Emuge
Model #: B1579300.0040
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.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Product Specifications
Thread Size (mm) M4x0.7
Chamfer Plug
Class of Fit 6H
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 63.00
Helix Angle 0
Thread Standard M
Thread Length (mm) 13.00
Series/List B1579300
Shank Diameter (mm) 4.50
Material Application Aluminum; Carbon Steel; Copper; Stainless Steel; Steel Alloys

$23.21

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Emuge - M12x1.75 M 3 Flute 6H Bottoming Spiral Flute Tap - HSS-E, TiCN Finish, 110mm OAL, Right Hand Flute, Right Hand Thread


Item #: 46153011
Brand: Emuge
Model #: CU539300.0112
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.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (mm) M12x1.75
Chamfer Bottoming
Class of Fit 6H
Number of Flutes 3
Material HSS-E
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 110.00
Helix Angle 35
Thread Standard M
Flute Type Spiral
Style Spiral Flute
Shank Diameter (Decimal Inch) 0.3670

$48.84

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OSG - 8-32 UNC 3 Flute 2B Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 63mm OAL, Right Hand Flute, Right Hand Thread, H3, Series 16505


Item #: 49194509
Brand: OSG
Model #: 1650509708
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 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.
V is a multi-layered TiCN coating that is harder and has greater wear resistance than TiN. It is used for applications in cast iron, steel, stainless steel, nickel alloys and aluminum. V is a proprietary coating exclusive to OSG Tap and Die, Inc.
Product Specifications
Thread Size (Inch) 8-32
Chamfer Bottoming
Class of Fit 2B
Thread Limit H3
Number of Flutes 3
Material Powdered Metal
Finish/Coating V
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 63.00
Helix Angle Range 15 to 45
Thread Standard UNC
Thread Length (mm) 6.40
Series/List 16505
Tapping Depth (mm) 21.00
Shank Diameter (Decimal Inch) 0.1680

$23.48

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OSG - 5/8-11 UNC 4 Flute 3B Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-13/16" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 56472186
Brand: OSG
Model #: 0139201
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) 5/8-11
Chamfer Bottoming
Class of Fit 3B
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 (Inch) 3-13/16
Helix Angle 45
Thread Standard UNC
Oversize No
Thread Length (Inch) 1-13/16
Flute Type Fast Spiral
Shank Diameter (Decimal Inch) 0.4800
Material Application Carbon Steel; Hardened Steel; Stainless Steel

$83.47

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Kennametal - M3x0.50 2 Flute 6H Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 1-15/16" OAL, Right Hand Flute, Right Hand Thread, D3, Series GOtap\xAE


Item #: 73784274
Brand: Kennametal
Model #: 5453539
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.
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) M3x0.50
Chamfer Modified Bottoming
Class of Fit 6H
Thread Limit D3
Number of Flutes 2
Material Vanadium High Speed Steel
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 1.9400
Overall Length (Inch) 1-15/16
Overall Length (mm) 49.20
Helix Angle 45
Thread Length (Decimal Inch) 0.5800
Thread Length (mm) 14.80
Flute Type Fast Spiral
Series/List GOtap
Neck Length (Decimal Inch) 0.1700
Shank Diameter (Decimal Inch) 0.1410
Shank Diameter (mm) 3.58
Material Application Steel

$45.80

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OSG - #12-24 UNC 3 Flute 2B/3B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, TiCN Finish, 2-3/8" OAL, Right Hand Flute, Right Hand Thread, H3, Series 290


Item #: 75092999
Brand: OSG
Model #: 2923608
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.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
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) #12-24
Chamfer Modified Bottoming
Class of Fit 2B/3B
Thread Limit H3
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-3/8
Helix Angle 45
Thread Standard UNC
Oversize No
Thread Length (Inch) 15/16
Flute Type Fast Spiral
Series/List 290
Shank Diameter (Decimal Inch) 0.2200
Material Application Alloy Steel; Carbon Steel; Cast Iron; Die Steel; Hardened Steel; Stainless Steel

$25.80

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Walter-Prototyp - #8-32 UNC 3 Flute 2B Modified Bottoming Spiral Flute Tap - Powdered Metal, Hardlube Finish, 62.99mm OAL, Right Hand Flute, Right Hand Thread, Series AEP2251302


Item #: 53064358
Brand: Walter-Prototyp
Model #: 6245707
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.
Hardlube is a multi-layered coating composed of titanium aluminum nitride and tungsten carbide/carbon (TiAIN/WC/C). It is stronger and more wear resistant than TIAlN. It is commonly used on steel, stainless steel, nickel and cobalt.
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) #8-32
Chamfer Modified Bottoming
Class of Fit 2B
Number of Flutes 3
Material Powdered Metal
Finish/Coating Hardlube
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.4800
Overall Length (mm) 62.99
Helix Angle 45
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.2760
Thread Length (mm) 7.01
Flute Type Fast Spiral
Series/List AEP2251302
Neck Length (Decimal Inch) 0.4250
Tapping Depth (Decimal Inch) 0.7010
Tapping Depth (mm) 17.81
Shank Diameter (Decimal Inch) 0.1680
Shank Diameter (mm) 4.27
Square Length (Inch) 1/4
Material Application Aluminum; Cast Steel; Gray Cast Iron; Malleable Cast Iron; Non-Ferrous Metals; Spheroidal Cast Iron; Stainless Steel; Steel; Vermicular Cast Iron

$60.69

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Emuge - 1/2-20 UNF 5 Flute 2B Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 3.937" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 01538487
Brand: Emuge
Model #: CU999400.5047
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.
Titanium carbonitride (TiCN) is harder and more wear resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
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) 1/2-20
Chamfer Bottoming
Class of Fit 2B
Number of Flutes 5
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant Through Coolant
Overall Length (Decimal Inch) 3.9370
Helix Angle 45
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.5120
Flute Type Fast Spiral
Series/List Enorm
Shank Diameter (Decimal Inch) 0.3670
Shank Length (Decimal Inch) 3.4250
Material Application Aluminum Alloys; Copper; Copper Alloys; Stainless Steel; Steel

$126.55

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OSG - #6-32 UNC 2 Flute 2B Plug Spiral Flute Tap - High Speed Steel, TiN Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H3, Series 107


Item #: 44159077
Brand: OSG
Model #: 1412405
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.
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) #6-32
Chamfer Plug
Class of Fit 2B
Thread Limit H3
Number of Flutes 2
Material High Speed Steel
Finish/Coating TiN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2
Helix Angle 50
Thread Standard UNC
Thread Length (Inch) 11/16
Flute Type Fast Spiral
Series/List 107
Shank Diameter (Decimal Inch) 0.1410

$20.08

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OSG - 1/4-20 UNC 3 Flute 3B Modified Bottoming Spiral Flute Tap - Powdered Metal, Oxide Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, H3, Series 313


Item #: 64182405
Brand: OSG
Model #: 1752601
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) 1/4-20
Chamfer Modified Bottoming
Class of Fit 3B
Thread Limit H3
Number of Flutes 3
Material Powdered Metal
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 2-1/2
Helix Angle 15
Thread Standard UNC
Oversize No
Thread Length (Inch) 1
Flute Type Slow Spiral
Series/List 313
Shank Diameter (Decimal Inch) 0.2550
Material Application Alloy Steel; Die Steel; Hardened Steel; High Nickel Alloy; Stainless Steel; Titanium

$28.15

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