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Threading Products - Taps For Sale | Exact Industrial Supply - (25001 Products)


Walter-Prototyp - 1/4-20 UNC 3 Flute 2BX Semi-Bottoming Spiral Flute Tap - High Speed Steel, TiAlN Finish, 80mm OAL, Right Hand Flute, Right Hand Thread, Series TC142


Item #: 95980835
Brand: Walter-Prototyp
Model #: 7569269
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 threads.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Titanium 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.
Product Specifications
Thread Size (Inch) 1/4-20
Chamfer Semi-Bottoming
Class of Fit 2BX
Number of Flutes 3
Material High Speed Steel
Finish/Coating TiAlN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 80.00
Thread Standard UNC
Series/List TC142
Shank Diameter (mm) 6.48

$76.40

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Regal Cutting Tools - 7/16-20 UNF 3 Flute 2B Bottoming Spiral Flute Tap - Powdered Metal, Oxide Finish, Right Hand Flute, Right Hand Thread, H5, Series Triple Crown


Item #: 58844747
Brand: Regal Cutting Tools
Model #: 032019AS
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.
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) 7/16-20
Chamfer Bottoming
Class of Fit 2B
Thread Limit H5
Number of Flutes 3
Material Powdered Metal
Finish/Coating Oxide
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Thread Standard UNF
Oversize No
Flute Type Spiral
Series/List Triple Crown
Material Application Aluminum; Brass; Bronze; Carbon Steel; Copper; Nickel Alloys; Stainless Steel; Steel; Titanium

$56.16

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Cleveland - M10x1.50 Metric Coarse, 3 Flute, Bright Finish, High Speed Steel Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2-15/16" OAL, 31.75mm Thread Length, 6H Class of Fit, Series 1011


Item #: 71356067
Brand: Cleveland
Model #: C57189
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Product Specifications
Thread Size (mm) M10x1.50
Number of Flutes 3
Chamfer Plug
Class of Fit 6H
Thread Limit D6
Finish/Coating Bright
Material High Speed Steel
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.9380
Oversize No
Thread Standard Metric Coarse
Thread Length (Decimal Inch) 1.2500
Thread Length (mm) 31.75
Series/List 1011
Material Application Alloy Steel; Aluminum; Carbon Steel

$21.30

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Guhring - 3/8-16 UNC, 3 Flute, TiCN Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2.941" OAL, 2B Class of Fit, Series 3946


Item #: 58542846
Brand: Guhring
Model #: 9039460095250
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.
Titanium carbonitride (TiCN) is harder and more wear-resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (Inch) 3/8-16
Number of Flutes 3
Chamfer Plug
Class of Fit 2B
Thread Limit H5/H6
Finish/Coating TiCN
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 2.9410
Oversize No
Thread Standard UNC
Series/List 3946

$34.61

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OSG - 3/8-24 UNF 3 Flute Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2-15/16" OAL, Right Hand Flute, Right Hand Thread, H2, Series 290


Item #: 68572593
Brand: OSG
Model #: 2926800
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) 3/8-24
Chamfer Modified Bottoming
Thread Limit H2
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 (Inch) 2-15/16
Helix Angle 45
Thread Standard UNF
Thread Length (Inch) 1-1/4
Flute Type Fast Spiral
Series/List 290
Shank Diameter (Decimal Inch) 0.3810
Material Application Alloy Steel; Cast Iron; Die Steel; Hardened Steel; High Carbon Steel; Low Carbon Steel; Medium Carbon Steel

$36.85

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Walter-Prototyp - M8x1.25 Metric 5 Flute 6HX Bottoming Spiral Flute Tap - Cobalt, TiN Finish, 90mm OAL, Right Hand Flute, Right Hand Thread, Series 2051315


Item #: 36351765
Brand: Walter-Prototyp
Model #: 5076708
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.
Product Specifications
Thread Size (mm) M8x1.25
Chamfer Bottoming
Class of Fit 6HX
Number of Flutes 5
Material Cobalt
Finish/Coating TiN
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 25
Thread Standard Metric
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 0.5118
Thread Length (mm) 13.00
Flute Type Medium Spiral
Series/List 2051315
Neck Length (Decimal Inch) 0.5906
Tapping Depth (Decimal Inch) 1.1024
Tapping Depth (mm) 28.00
Shank Diameter (Decimal Inch) 0.3150
Shank Diameter (mm) 8.00
Material Application Cast Steel; Stainless Steel; Steel

$85.54

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OSG - M20x2.50 Metric Coarse 4 Flute 6H Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 140mm OAL, Right Hand Flute, Right Hand Thread


Item #: 09491374
Brand: OSG
Model #: 2293601
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) M20x2.50
Chamfer Modified Bottoming
Class of Fit 6H
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) 5.5120
Overall Length (mm) 140.00
Helix Angle 45
Thread Standard Metric Coarse
Oversize No
Thread Length (Inch) 2
Flute Type Fast Spiral
Shank Diameter (Decimal Inch) 0.6520
Material Application Alloy Steel; Carbon Steel; Cast Iron; Die Steel; Hardened Steel; Stainless Steel

$227.24

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Made in USA - #12-32 UNEF, 2 Flute, Bright Finish, High Speed Steel Spiral Point Tap - Plug Chamfer, Right Hand Thread, 2-3/8" OAL, 15/16" Thread Length, 0.22" Shank Diam


Item #: 74836800
Brand: Made in USA
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Product Specifications
Thread Size (Inch) #12-32
Number of Flutes 2
Chamfer Plug
Thread Limit H3
Finish/Coating Bright
Material High Speed Steel
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Inch) 2-3/8
Oversize No
Thread Standard UNEF
Thread Length (Inch) 15/16
Shank Diameter (Decimal Inch) 0.2200
Square Length (Inch) 9/32
Square Size (Decimal Inch) 0.1650

$22.66

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Regal Cutting Tools - M3x0.50 Metric Coarse 2 Flute 6H Bottoming Spiral Flute Tap - High Speed Steel, Bright Finish, 1-15/16" OAL, Right Hand Flute, Right Hand Thread, D3


Item #: 58866773
Brand: Regal Cutting Tools
Model #: 027651AS
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.
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 Bottoming
Class of Fit 6H
Thread Limit D3
Number of Flutes 2
Material High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 1.9375
Overall Length (Inch) 1-15/16
Helix Angle 50
Thread Standard Metric Coarse
Oversize No
Thread Length (Decimal Inch) 0.6250
Thread Length (Inch) 5/8
Flute Type Fast Spiral
Shank Diameter (Decimal Inch) 0.1410
Square Length (Inch) 3/16

$22.66

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DORMER - 1-12 UNF, 4 Flute, Bright Finish, Cobalt Spiral Point Tap - Bottoming Chamfer, Right Hand Thread, 160mm OAL, 38mm Thread Length, 18mm Shank Diam, 2B Class of Fit, Series EP30


Item #: 65686057
Brand: DORMER
Model #: 0138465
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Thread Size (Inch) 1-12
Number of Flutes 4
Chamfer Bottoming
Class of Fit 2B
Finish/Coating Bright
Material Cobalt
Through Coolant NonThrough Coolant
Thread Direction Right Hand
Overall Length (Decimal Inch) 6.3040
Overall Length (mm) 160.00
Oversize No
Thread Standard UNF
Thread Length (Decimal Inch) 1.4972
Thread Length (mm) 38.00
Series/List EP30
Shank Diameter (Decimal Inch) 0.7092
Shank Diameter (mm) 18.00
Square Size (Decimal Inch) 0.5713
Square Size (mm) 14.50
Material Application Alloy Steel; Aluminum; Aluminum Alloys; Brass; Carbon Steel; Cast Iron; Copper; Copper Alloys; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Steel; Structural Steel; Thermoplastics; Titanium; Titanium Alloys

$510.00

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Walter-Prototyp - M12x1.75 Metric 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 110mm OAL, Right Hand Flute, Right Hand Thread, Series N20566


Item #: 53093241
Brand: Walter-Prototyp
Model #: 6476095
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) M12x1.75
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) 4.3307
Overall Length (mm) 110.00
Helix Angle 35
Thread Standard Metric
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 0.6299
Thread Length (mm) 16.00
Flute Type Medium Spiral
Series/List N20566
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; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Iron Alloys; Nickel Alloys; Non-Ferrous Metals; Plastics; Titanium; Titanium Alloys

$86.70

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Made in USA - M12x1.75 Metric Coarse, 3 Flute, High Speed Steel Spiral Point Tap - Plug Chamfer, Right Hand Thread, 3-3/8" OAL


Item #: 45646643
Brand: Made in USA
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.
Product Specifications
Thread Size (mm) M12x1.75
Number of Flutes 3
Chamfer Plug
Thread Limit D6
Material High Speed Steel
Thread Direction Right Hand
Overall Length (Inch) 3-3/8
Oversize No
Thread Standard Metric Coarse

$53.87

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Walter-Prototyp - M14x2.00 Metric 3 Flute 6H Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 110mm OAL, Right Hand Flute, Right Hand Thread, Series 20460


Item #: 36360691
Brand: Walter-Prototyp
Model #: 5076591
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.
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) M14x2.00
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) 4.3307
Overall Length (mm) 110.00
Helix Angle 15
Thread Standard Metric
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 0.7874
Thread Length (mm) 20.00
Flute Type Slow Spiral
Series/List 20460
Neck Length (Decimal Inch) 1.1417
Tapping Depth (Decimal Inch) 1.9291
Tapping Depth (mm) 49.00
Shank Diameter (Decimal Inch) 0.4331
Shank Diameter (mm) 11.00
Material Application Aluminum; Cast Steel; Gray Cast Iron; Malleable Cast Iron; Non-Ferrous Metals; Spheroidal Cast Iron; Steel; Vermicular Cast Iron

$91.60

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Kennametal - M7x1.00 Metric 3 Flute 6H Modified Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Oxide Finish, 80mm OAL, Right Hand Flute, Right Hand Thread


Item #: 59226076
Brand: Kennametal
Model #: 5417293
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) M7x1.00
Chamfer Modified Bottoming
Class of Fit 6H
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) 3.1500
Overall Length (mm) 80.00
Helix Angle 45
Thread Standard Metric
Thread Length (Decimal Inch) 0.4700
Thread Length (mm) 12.00
Flute Type Fast Spiral
Neck Length (Decimal Inch) 0.7100
Tapping Depth (Decimal Inch) 1.1800
Tapping Depth (mm) 30.00
Shank Diameter (Decimal Inch) 0.2756
Shank Diameter (mm) 7.00
Shank Length (Decimal Inch) 1.7600
Shank Length (mm) 45
Square Length (Inch) 0.3100

$56.58

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OSG - 3/8-16 UNC 3 Flute 2B Modified Bottoming Spiral Flute Tap - Powdered Metal, TiCN Finish, 100mm OAL, Right Hand Flute, Right Hand Thread, H5, Series 16505


Item #: 92886993
Brand: OSG
Model #: 1650502408
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.
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
Thread Limit H5
Number of Flutes 3
Material Powdered Metal
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (mm) 100.00
Helix Angle 45
Thread Standard UNC
Material Grade PMT15
Thread Length (mm) 12.70
Flute Type Fast Spiral
Series/List 16505
Tapping Depth (mm) 39.00
Shank Diameter (Decimal Inch) 0.3810

$37.38

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Kennametal - #6-32 UNC 2 Flute 2B Bottoming Spiral Flute Tap - Vanadium High Speed Steel, Bright Finish, 2" OAL, Right Hand Flute, Right Hand Thread, H3


Item #: 88205646
Brand: Kennametal
Model #: 4129991
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.
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) #6-32
Chamfer Bottoming
Class of Fit 2B
Thread Limit H3
Number of Flutes 2
Material Vanadium High Speed Steel
Finish/Coating Bright
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 2.0000
Helix Angle 52
Thread Standard UNC
Oversize No
Thread Length (Decimal Inch) 0.3750
Flute Type Fast Spiral
Neck Length (Decimal Inch) 0.3130
Shank Diameter (Decimal Inch) 0.1410
Material Application Non-Ferrous Metals

$21.24

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Guhring - 1/2-20 UNF 3 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, TiCN Finish, 3.381" OAL, Right Hand Flute, Right Hand Thread, H4/H5, Series 3950


Item #: 40304701
Brand: Guhring
Model #: 9039500127000
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.
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 Modified Bottoming
Class of Fit 2B
Thread Limit H4/H5
Number of Flutes 3
Material Cobalt
Finish/Coating TiCN
Thread Direction Right Hand
Flute Direction Right Hand
Through Coolant NonThrough Coolant
Overall Length (Decimal Inch) 3.3810
Helix Angle 40
Thread Standard UNF
Flute Type Fast Spiral
Series/List 3950

$61.72

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Walter-Prototyp - #12-24 UNC 3 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, Oxide Finish, 80mm OAL, Right Hand Flute, Right Hand Thread, Series M22513


Item #: 36342368
Brand: Walter-Prototyp
Model #: 6149939
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) #12-24
Chamfer Modified Bottoming
Class of Fit 2B
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) 3.1496
Overall Length (mm) 80.00
Helix Angle 40
Thread Standard UNC
Material Grade M35
Oversize No
Thread Length (Decimal Inch) 0.3937
Thread Length (mm) 10.00
Flute Type Fast Spiral
Series/List M22513
Neck Length (Decimal Inch) 0.7874
Tapping Depth (Decimal Inch) 1.1811
Tapping Depth (mm) 30.00
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.00
Material Application Cast Steel; Gray Cast Iron; Malleable Cast Iron; Spheroidal Cast Iron; Stainless Steel; Steel; Vermicular Cast Iron

$48.70

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Guhring - 1/4-20 UNC 2 Flute 2B Modified Bottoming Spiral Flute Tap - Cobalt, Bright Finish, 2-1/2" OAL, Right Hand Flute, Right Hand Thread, Series 3931


Item #: 63269039
Brand: Guhring
Model #: 9039310063500
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) 1/4-20
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) 2.5000
Helix Angle 45
Thread Standard UNC
Oversize No
Flute Type Fast Spiral
Series/List 3931
Shank Diameter (Decimal Inch) 0.2550
Material Application Aluminum; Aluminum Alloys

$25.54

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OSG - M6x1.00 Metric Coarse 3 Flute 6H Bottoming Spiral Flute Tap - Powdered Metal, V Finish, 80mm OAL, Right Hand Flute, Right Hand Thread, D5, Series 16500


Item #: 49194194
Brand: OSG
Model #: 1650011008
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 (mm) M6x1.00
Chamfer Bottoming
Class of Fit 6H
Thread Limit D5
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) 80.00
Helix Angle Range 15 to 45
Thread Standard Metric Coarse
Series/List 16500
Tapping Depth (mm) 32.00
Shank Diameter (Decimal Inch) 0.2550

$35.13

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