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Threading > Taps (ET04) - (129237 Products)

Threading > Taps (ET04)

OSG - 7/8-9 UNC 4 Flute Semi-Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 4-11/16" OAL, Right Hand Flute, Right Hand Thread, H3, Series 313 - Caliber Tooling

OSG - 7/8-9 UNC 4 Flute Semi-Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 4-11/16" OAL, Right Hand Flute, Right Hand Thread, H3, Series 313


Item #: 49195613
Brand: OSG
Model #: 1305714208
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 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.
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) 7/8-9
Chamfer Semi-Bottoming
Thread Limit H3
Number of Flutes 4
Material Powdered Metal
Finish/Coating V
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Inch) 4-11/16
Helix Angle 10
Thread Standard UNC
Thread Length (Inch) 2
Series/List 313
Shank Diameter (Decimal Inch) 0.6970

$248.78

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Accupro - 1/2-20 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-3/8" OAL, Right Hand Flute, Right Hand Thread, H5 - Caliber Tooling

Accupro - 1/2-20 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-3/8" OAL, Right Hand Flute, Right Hand Thread, H5


Item #: 38012696
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.
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) 1/2-20
Chamfer Modified Bottoming
Class of Fit 2B
Thread Limit H5
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 (Inch) 3-3/8
Helix Angle 33
Oversize No
Thread Length (Decimal Inch) 0.8260
Flute Type Medium Spiral
Neck Length (Inch) 2.0670
Shank Diameter (Decimal Inch) 0.3670

$50.98

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Kennametal - 1/2-20 3 Flute Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 85.9mm OAL, Right Hand Flute, Right Hand Thread, H3 - Caliber Tooling

Kennametal - 1/2-20 3 Flute Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 85.9mm OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 37926995
Brand: Kennametal
Model #: 6140684
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.
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 Modified Bottoming
Thread Limit H3
Number of Flutes 3
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.3800
Overall Length (mm) 85.90
Helix Angle 45
Thread Length (Decimal Inch) 0.9400
Thread Length (mm) 23.90
Flute Type Fast Spiral
Neck Length (Decimal Inch) 0.8000
Tapping Depth (Decimal Inch) 1.7400
Tapping Depth (mm) 44.00
Shank Diameter (Decimal Inch) 0.3670
Shank Diameter (mm) 9.33
Shank Length (Decimal Inch) 1.6400
Shank Length (mm) 42
Square Length (Inch) 0.4400

$66.20

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Accupro - M6x1.00 3 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Nitride Finish, 64mm OAL, Right Hand Flute, Right Hand Thread, D4 - Caliber Tooling

Accupro - M6x1.00 3 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Nitride Finish, 64mm OAL, Right Hand Flute, Right Hand Thread, D4


Item #: 62665658
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.
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 (mm) M6x1.00
Chamfer Modified Bottoming
Thread Limit D4
Number of Flutes 3
Material Vanadium High Speed Steel
Finish/Coating Nitride
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 64.00
Helix Angle 15
Material Grade 3% Vanadium HSS
Oversize No
Thread Length (mm) 12.00
Flute Type Slow Spiral
Shank Diameter (mm) 6.48

$38.07

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OSG - 7/16-14 UNC 3 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, Oxide Finish, 3-5/32" OAL, Right Hand Flute, Right Hand Thread, H3 - Caliber Tooling

OSG - 7/16-14 UNC 3 Flute Modified Bottoming Spiral Flute Tap - Powdered Metal, Oxide Finish, 3-5/32" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 75046961
Brand: OSG
Model #: 1720301
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) 7/16-14
Chamfer Modified Bottoming
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) 3-5/32
Helix Angle 10
Thread Standard UNC
Oversize No
Thread Length (Inch) 1-7/16
Flute Type Slow Spiral
Shank Diameter (Decimal Inch) 0.3230
Material Application Hardened Steel; High Nickel Alloy; Stainless Steel; Titanium

$54.38

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OSG - 1-3/8-6 UNF 4 Flute 2B Semi-Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 200mm OAL, Right Hand Flute, Right Hand Thread, H10, Series 16505 - Caliber Tooling

OSG - 1-3/8-6 UNF 4 Flute 2B Semi-Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 200mm OAL, Right Hand Flute, Right Hand Thread, H10, Series 16505


Item #: 49194889
Brand: OSG
Model #: 1650507708
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 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.
Product Specifications
Thread Size (Inch) 1-3/8-6
Chamfer Semi-Bottoming
Class of Fit 2B
Thread Limit H10
Number of Flutes 4
Material Powdered Metal
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 200.00
Helix Angle Range 15 to 45
Thread Standard UNF
Series/List 16505
Tapping Depth (mm) 115.00

$381.28

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Regal Cutting Tools - #6-40 UNF 3 Flute 2B Bottoming Spiral Flute Tap - High Speed Steel, Bright Finish, Right Hand Flute, Right Hand Thread, H2, Series Triple Crown - Caliber Tooling

Regal Cutting Tools - #6-40 UNF 3 Flute 2B Bottoming Spiral Flute Tap - High Speed Steel, Bright Finish, Right Hand Flute, Right Hand Thread, H2, Series Triple Crown


Item #: 58851262
Brand: Regal Cutting Tools
Model #: 033005TC
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (Inch) #6-40
Chamfer Bottoming
Class of Fit 2B
Thread Limit H2
Number of Flutes 3
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Thread Standard UNF
Oversize No
Flute Type Spiral
Series/List Triple Crown

$26.22

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DORMER - 1/2-20 UNF 3 Flute 2B Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 110mm OAL, Right Hand Flute, Right Hand Thread, Series EX30 - Caliber Tooling

DORMER - 1/2-20 UNF 3 Flute 2B Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 110mm OAL, Right Hand Flute, Right Hand Thread, Series EX30


Item #: 65686560
Brand: DORMER
Model #: 0168387
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 (Inch) 1/2-20
Chamfer Bottoming
Class of Fit 2B
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) 4.3340
Overall Length (mm) 110.00
Helix Angle 45
Thread Standard UNF
Thread Length (Decimal Inch) 0.7092
Thread Length (mm) 18.00
Flute Type Fast Spiral
Series/List EX30
Shank Diameter (Decimal Inch) 0.3546
Shank Diameter (mm) 9.00
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Carbon Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Steel; Structural Steel; Titanium; Titanium Alloys

$127.53

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Kennametal - 7/16-20 3 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-5/32" OAL, Right Hand Flute, Right Hand Thread, H5, Series GOtap\xAE - Caliber Tooling

Kennametal - 7/16-20 3 Flute Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 3-5/32" OAL, Right Hand Flute, Right Hand Thread, H5, Series GOtap\xAE


Item #: 73787111
Brand: Kennametal
Model #: 5443850
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) 7/16-20
Chamfer Bottoming
Thread Limit H5
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) 3.1600
Overall Length (Inch) 3-5/32
Overall Length (mm) 37.80
Helix Angle 45
Oversize No
Thread Length (Decimal Inch) 0.8800
Thread Length (mm) 22.40
Flute Type Fast Spiral
Series/List GOtap
Neck Length (Decimal Inch) 0.6100
Shank Diameter (Decimal Inch) 0.3624
Shank Diameter (mm) 9.20

$43.49

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Guhring - 3/8-16 UNC 3 Flute 2B Modified Bottoming Spiral Flute Tap - High Speed Steel, TiN Finish, 6" OAL, Right Hand Flute, Right Hand Thread, H5/H6, Series 4287 - Caliber Tooling

Guhring - 3/8-16 UNC 3 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 #: 10663797
Brand: Guhring
Model #: 9042870095250
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) 3/8-16
Chamfer Modified Bottoming
Class of Fit 2B
Thread Limit H5/H6
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 UNC
Flute Type Spiral
Style Spiral Flute
Series/List 4287
Tapping Depth (Decimal Inch) 4.0000
Shank Diameter (Decimal Inch) 0.3810
Shank Length (Decimal Inch) 2.0000

$52.02

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Emuge - #2-56 UNC 2 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 1.772" OAL, Right Hand Flute, Right Hand Thread, Series Enorm - Caliber Tooling

Emuge - #2-56 UNC 2 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 1.772" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 02773208
Brand: Emuge
Model #: BU501000.5001
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 (Inch) #2-56
Chamfer Modified Bottoming
Class of Fit 2B
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) 1.7720
Helix Angle 35
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.1770
Flute Type Medium Spiral
Series/List Enorm
Tapping Depth (Decimal Inch) 0.4720
Shank Diameter (Decimal Inch) 0.1410

$44.35

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Guhring - #8-32 UNC 2 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, MolyGlide Finish, 2.205" OAL, Right Hand Flute, Right Hand Thread, H3/H4, Series 3970 - Caliber Tooling

Guhring - #8-32 UNC 2 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, MolyGlide Finish, 2.205" OAL, Right Hand Flute, Right Hand Thread, H3/H4, Series 3970


Item #: 58564089
Brand: Guhring
Model #: 9039700041660
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 2
Material Cobalt
Finish/Coating MolyGlide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.2050
Helix Angle 45
Thread Standard UNC
Flute Type Fast Spiral
Series/List 3970

$22.06

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Kennametal - #10-24 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 70.3mm OAL, Right Hand Flute, Right Hand Thread - Caliber Tooling

Kennametal - #10-24 3 Flute 2B Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 70.3mm OAL, Right Hand Flute, Right Hand Thread


Item #: 59226670
Brand: Kennametal
Model #: 5479733
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 (Inch) #10-24
Chamfer Modified Bottoming
Class of Fit 2B
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) 2.7700
Overall Length (mm) 70.30
Helix Angle 45
Thread Length (Decimal Inch) 0.4800
Thread Length (mm) 12.30
Flute Type Fast Spiral
Neck Length (Decimal Inch) 0.5200
Tapping Depth (Decimal Inch) 1.0000
Tapping Depth (mm) 25.00
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.00
Shank Length (Decimal Inch) 1.3300
Shank Length (mm) 34
Square Length (Inch) 0.3100

$23.51

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Emuge - #6-40 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 2.205" OAL, Right Hand Flute, Right Hand Thread, Series Enorm - Caliber Tooling

Emuge - #6-40 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 2.205" OAL, Right Hand Flute, Right Hand Thread, Series Enorm


Item #: 02773521
Brand: Emuge
Model #: BU501000.5039
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 (Inch) #6-40
Chamfer Modified Bottoming
Class of Fit 2B
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) 2.2050
Helix Angle 35
Thread Standard UNF
Oversize No
Thread Length (Decimal Inch) 0.2760
Flute Type Medium Spiral
Series/List Enorm
Tapping Depth (Decimal Inch) 0.7870
Shank Diameter (Decimal Inch) 0.1410

$32.41

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Kennametal - 1/2-13 UNC 3 Flute 3BX Plug Spiral Flute Tap - Powdered Metal, TiCN/TiN Finish, 110mm OAL, Left Hand Flute, Right Hand Thread, Series T620 - Caliber Tooling

Kennametal - 1/2-13 UNC 3 Flute 3BX Plug Spiral Flute Tap - Powdered Metal, TiCN/TiN Finish, 110mm OAL, Left Hand Flute, Right Hand Thread, Series T620


Item #: 92487875
Brand: Kennametal
Model #: 5212212
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.
TiCN/TiN is a multi-layered coating designed to increase tool life. It is commonly used at high cutting speeds for smoothing and finishing of the workpiece.
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) 1/2-13
Chamfer Plug
Class of Fit 3BX
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiCN/TiN
Thread Direction Right Hand
Flute Direction Left Hand
Through Coolant Through Coolant
Overall Length (Decimal Inch) 4.3307
Overall Length (mm) 110.00
Helix Angle 15
Thread Standard UNC
Material Grade KP6525
Oversize No
Thread Length (Decimal Inch) 0.7874
Thread Length (mm) 20.00
Flute Type Slow Spiral
Series/List T620
Tapping Depth (Decimal Inch) 1.8504
Tapping Depth (mm) 47.00
Shank Diameter (Decimal Inch) 0.3543
Shank Diameter (mm) 9.00
Material Application Cast Aluminum with Silicon; Cast Iron; Steel

$85.67

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Guhring - M16x1.50 Metric Fine 6H Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 3.811" OAL, Right Hand Flute, Right Hand Thread, D6, Series 4413 - Caliber Tooling

Guhring - M16x1.50 Metric Fine 6H Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 3.811" OAL, Right Hand Flute, Right Hand Thread, D6, Series 4413


Item #: 52366002
Brand: Guhring
Model #: 9044130160070
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.
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) M16x1.50
Chamfer Modified Bottoming
Class of Fit 6H
Thread Limit D6
Material Cobalt
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.8110
Helix Angle 40
Thread Standard Metric Fine
Oversize No
Thread Length (Decimal Inch) 0.5900
Flute Type Fast Spiral
Series/List 4413
Shank Diameter (Decimal Inch) 0.4800
Material Application Alloy Steel; Alloy Tool Steel; Aluminum Alloy; Case Hardened Steel; Cast Iron; Ductile Iron; Free Cutting Steel; Heat Treated Steel; Malleable Cast Iron; Stainless Steel; Structural Steel; Tool Steel

$52.33

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Emuge - 1/2-13 UNC 3 Flute 2B/3B Bottoming Spiral Flute Tap - HSS-E, TiCN Finish, 4.331" OAL, Right Hand Flute, Right Hand Thread - Caliber Tooling

Emuge - 1/2-13 UNC 3 Flute 2B/3B Bottoming Spiral Flute Tap - HSS-E, TiCN Finish, 4.331" OAL, Right Hand Flute, Right Hand Thread


Item #: 46156907
Brand: Emuge
Model #: CU539300.5013
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 (Inch) 1/2-13
Chamfer Bottoming
Class of Fit 2B/3B
Number of Flutes 3
Material HSS-E
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.3310
Helix Angle 35
Thread Standard UNC
Thread Length (Decimal Inch) 0.9840
Flute Type Spiral
Style Spiral Flute
Shank Diameter (Decimal Inch) 0.3670

$53.78

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OSG - #6-40 UNF 3 Flute 2B/3B Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H2 - Caliber Tooling

OSG - #6-40 UNF 3 Flute 2B/3B Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H2


Item #: 86078466
Brand: OSG
Model #: 0136201
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) #6-40
Chamfer Bottoming
Class of Fit 2B/3B
Thread Limit H2
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 (Inch) 2
Helix Angle 45
Thread Standard UNF
Oversize No
Thread Length (Inch) 11/16
Flute Type Fast Spiral
Shank Diameter (Decimal Inch) 0.1410
Material Application Carbon Steel; Hardened Steel; Stainless Steel

$20.85

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Iscar - 5/16-18 UNC 3 Flute 2B Plug Spiral Flute Tap - Cobalt, TiN Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, Series TPG UNC - Caliber Tooling

Iscar - 5/16-18 UNC 3 Flute 2B Plug Spiral Flute Tap - Cobalt, TiN Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, Series TPG UNC


Item #: 46689006
Brand: Iscar
Model #: 4445870
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.
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.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Thread Size (Inch) 5/16-18
Chamfer Plug
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) 3.5430
Overall Length (mm) 90.00
Thread Standard UNC
Material Grade M35
Thread Length (Decimal Inch) 0.7870
Thread Length (mm) 20.00
Flute Type Spiral
Series/List TPG UNC
Neck Length (Decimal Inch) 0.5930
Tapping Depth (Decimal Inch) 0.7870
Tapping Depth (mm) 20.00
Shank Diameter (Decimal Inch) 0.3150
Shank Diameter (mm) 8.00
Shank Length (Decimal Inch) 2.1630
Shank Length (mm) 55
Material Application Aluminum Alloy; Cast Iron; Hardened Steel; Low Alloy Steel; Stainless Steel; Steel

$47.68

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Walter-Prototyp - M12x1.75 Metric 4 Flute 6HX Modified Bottoming Spiral Flute Tap - Powdered Metal, Hardlube Finish, 110mm OAL, Left Hand Flute, Left Hand Thread, Series EP2056382 - Caliber Tooling

Walter-Prototyp - M12x1.75 Metric 4 Flute 6HX Modified Bottoming Spiral Flute Tap - Powdered Metal, Hardlube Finish, 110mm OAL, Left Hand Flute, Left Hand Thread, Series EP2056382


Item #: 36252443
Brand: Walter-Prototyp
Model #: 6245606
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 (mm) M12x1.75
Chamfer Modified Bottoming
Class of Fit 6HX
Number of Flutes 4
Material Powdered Metal
Finish/Coating Hardlube
Thread Direction Left Hand
Flute Direction Left Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 4.3307
Overall Length (mm) 110.00
Helix Angle 45
Thread Standard Metric
Oversize No
Thread Length (Decimal Inch) 0.6299
Thread Length (mm) 16.00
Flute Type Fast Spiral
Series/List EP2056382
Neck Length (Decimal Inch) 1.0236
Tapping Depth (Decimal Inch) 1.6535
Tapping Depth (mm) 42.00
Shank Diameter (Decimal Inch) 0.3543
Shank Diameter (mm) 9.00
Material Application Aluminum; Cast Steel; Gray Cast Iron; Malleable Cast Iron; Non-Ferrous Metals; Spheroidal Cast Iron; Stainless Steel; Steel; Vermicular Cast Iron

$125.82

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