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Threading Products - Taps For Sale | Benchmark Tooling - (25001 Products)


OSG - M4x0.70, 3 Flute, 15° Helix, Modified Bottoming Chamfer, Oxide Finish, Powdered Metal Spiral Flute STI Tap - Right Hand Flute, 2-3/8" OAL, 0.22" Shank Diam, 15/16" Thread Length, 6H Class of Fit, Series 345STI


Item #: 57688772
Brand: OSG
Model #: 34500401
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.
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 (mm) M4x0.70
Class of Fit 6H
Thread Limit D3
Number of Flutes 3
Chamfer Modified Bottoming
Finish/Coating Oxide
Overall Length (Inch) 2-3/8
Helix Angle 15
Material Powdered Metal
Flute Direction Right Hand
Thread Length (Inch) 15/16
Series/List 345STI
Shank Diameter (Decimal Inch) 0.2200

$38.12

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Walter-Prototyp - 1/4-28 UNF, 3 Flute, 15° Helix, Modified Bottoming Chamfer, Bright Finish, Powdered Metal Spiral Flute STI Tap - Right Hand Flute, 3.5433" OAL, 0.315" Shank Diam, 0.7087" Thread Length, 3B Class of Fit, Series 234069


Item #: 53063251
Brand: Walter-Prototyp
Model #: 5078570
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.
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) 1/4-28
Class of Fit 3B
Number of Flutes 3
Chamfer Modified Bottoming
Finish/Coating Bright
Overall Length (Decimal Inch) 3.5433
Overall Length (mm) 90.00
Helix Angle 15
Thread Standard UNF
Material Powdered Metal
Flute Direction Right Hand
Thread Length (Decimal Inch) 0.7087
Thread Length (mm) 18.00
Series/List 234069
Shank Diameter (Decimal Inch) 0.3150
Shank Diameter (mm) 8.00
Material Application Aluminum; Cast Steel; Cobalt Alloys; Iron Alloys; Nickel Alloys; Non-Ferrous Metals; Steel; Titanium; Titanium Alloys

$113.85

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Hertel - 2 - 11-1/2 NPT Thread, 7 Flute Short Projection Standard Pipe Tap - 4-1/2" OAL, 1-3/4" Thread Length, 1-7/8" Shank Diam, TiN Finish, High Speed Steel


Item #: 59920108
Brand: Hertel
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.
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 2 - 11-1/2
Thread Standard NPT
Material High Speed Steel
Finish/Coating TiN
Number of Flutes 7
Overall Length (Inch) 4-1/2
Projection (Decimal Inch) 0.5650
Thread Length (Inch) 1-3/4
Tap Type Short Projection
Shank Diameter (Decimal Inch) 1.8750
Square Size (Decimal Inch) 1.4060

$792.70

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Reiff & Nestor - 3/4-14 NPSF Thread, 5 Flute Standard Pipe Tap - 3-1/4" OAL, 1-3/8" Thread Length, 29/32" Shank Diam, Bright Finish, High Speed Steel


Item #: 99757734
Brand: Reiff & Nestor
Model #: 46969
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.
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 3/4-14
Thread Standard NPSF
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 5
Overall Length (Inch) 3-1/4
Hook Regular
Thread Length (Inch) 1-3/8
Shank Diameter (Decimal Inch) 0.9063
Square Length (Inch) 11/16
Square Size (Decimal Inch) 0.6790
Series/List 120BF

$107.44

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OSG - 1/2-14 NPT Thread, 4 Flute Standard Pipe Tap - 3-1/8" OAL, 1-3/8" Thread Length, 11/16" Shank Diam, TiN Finish, High Speed Steel


Item #: 44157972
Brand: OSG
Model #: 1310505
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.
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 1/2-14
Thread Standard NPT
Material High Speed Steel
Finish/Coating TiN
Number of Flutes 4
Overall Length (Inch) 3-1/8
Hook Regular
Projection (Decimal Inch) 0.5790
Thread Length (Inch) 1-3/8
Shank Diameter (Decimal Inch) 0.6875
Square Size (Decimal Inch) 0.5150
Series/List 108
Chamfer 1 to 3-1/2

$94.75

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Brand: OSG / Part #: 52307004


Item #: 81186249
Brand: OSG
Model #: 52307004

Product Specifications

Mill Diameter (Decimal Inch) 0.3750
Length of Cut (Inch) 0.2640
Connection Type PXBM
Overall Length (Inch) 0.4880
Material Solid Carbide
Cutting Direction Right Hand
Flute Direction Right Hand
Helix Angle 45
Series/List 78PXBM
Undercutting No
Number Of Flutes 4
Mill Diameter (Fractional Inch) 3/8
Finish Coating SiC

$0.00

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Hertel - M5x0.80 Metric Coarse, 3 Flute, 52° Helix, Plug Chamfer, Bright Finish, High Speed Steel Spiral Flute STI Tap - 2-1/2" OAL


Item #: 87151676
Brand: Hertel
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.
Product Specifications
Thread Size (mm) M5x0.80
Thread Limit D1
Number of Flutes 3
Chamfer Plug
Finish/Coating Bright
Overall Length (Inch) 2-1/2
Helix Angle 52
Thread Standard Metric Coarse
Material High Speed Steel

$27.86

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Reiff & Nestor - 1/8-27 NPTF Thread, 4 Flute Standard Pipe Tap - 2-1/8" OAL, 3/4" Thread Length, 5/16" Shank Diam, Oxide Finish, High Speed Steel


Item #: 94368982
Brand: Reiff & Nestor
Model #: 46207
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.
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 1/8-27
Thread Standard NPTF
Material High Speed Steel
Finish/Coating Oxide
Number of Flutes 4
Overall Length (Inch) 2-1/8
Hook Regular
Projection (Decimal Inch) 0.3120
Thread Length (Inch) 3/4
Shank Diameter (Decimal Inch) 0.3125
Square Length (Inch) 3/8
Square Size (Decimal Inch) 0.2340
Series/List 120DS

$31.03

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OSG - M20x2.50, 4 Flute, 15° Helix, Modified Bottoming Chamfer, V Finish, Powdered Metal Spiral Flute STI Tap - Right Hand Flute, 4-29/32" OAL, 0.76" Shank Diam, 2-7/32" Thread Length, 6H Class of Fit, Series 345STI


Item #: 57688889
Brand: OSG
Model #: 34501308
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.
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) M20x2.50
Class of Fit 6H
Thread Limit D5
Number of Flutes 4
Chamfer Modified Bottoming
Finish/Coating V
Overall Length (Inch) 4-29/32
Helix Angle 15
Material Powdered Metal
Flute Direction Right Hand
Thread Length (Inch) 2-7/32
Series/List 345STI
Shank Diameter (Decimal Inch) 0.7600

$233.30

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Hertel - M6x1.00 Metric Coarse, 3 Flute, 52° Helix, Bottoming Chamfer, Bright Finish, High Speed Steel Spiral Flute STI Tap - 2-23/32" OAL


Item #: 87151825
Brand: Hertel
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.
Product Specifications
Thread Size (mm) M6x1.00
Thread Limit D2
Number of Flutes 3
Chamfer Bottoming
Finish/Coating Bright
Overall Length (Inch) 2-23/32
Helix Angle 52
Thread Standard Metric Coarse
Material High Speed Steel

$20.87

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Emuge - 1-1/4 - 11-1/2 NPT Thread, 6 Flute Standard Pipe Tap - 6.693" OAL, 1-3/4" Thread Length, 1-5/16" Shank Diam, TiN Finish, Cobalt


Item #: 52294485
Brand: Emuge
Model #: CW181400.5770
Exact Tooling IR#: 04

Features and Benefits

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 1-1/4 - 11-1/2
Thread Standard NPT
Material Cobalt
Finish/Coating TiN
Number of Flutes 6
Overall Length (Decimal Inch) 6.6930
Thread Length (Decimal Inch) 1.7500
Shank Diameter (Decimal Inch) 1.3125
Square Size (Decimal Inch) 0.9840
Series/List KEG
Chamfer Modified Bottoming

$451.66

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Emuge - 3/4-16 UNF, 4 Flute, 15° Helix, Modified Bottoming Chamfer, Nitride/Oxide Finish, Cobalt Spiral Flute STI Tap - Right Hand Flute, 4.921" OAL, 0.652" Shank Diam, 0.984" Thread Length, 3BX Class of Fit, Series Rekord D-Ti


Item #: 51226397
Brand: Emuge
Model #: CU456011.5646
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.
Nitride/Oxide is used to prevent galling, welding and loading. It is commonly used on low carbon steels, stainless steels and nonferrous metals.
Product Specifications
Thread Size (Inch) 3/4-16
Class of Fit 3BX
Number of Flutes 4
Chamfer Modified Bottoming
Finish/Coating Nitride/Oxide
Overall Length (Decimal Inch) 4.9210
Helix Angle 15
Thread Standard UNF
Material Cobalt
Flute Direction Right Hand
Thread Length (Decimal Inch) 0.9840
Series/List Rekord D-Ti
Shank Diameter (Decimal Inch) 0.6520
Material Application Cast Iron; Cobalt Alloys; Copper Alloys; Nickel; Nickel Alloys; Stainless Steel; Steel; Titanium; Titanium Alloys

$258.16

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OSG - 5/8-18 UNF, 4 Flute, 45° Helix, Semi-Bottoming Chamfer, V Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 4-1/4" OAL, 0.59" Shank Diam, 2" Thread Length, Series 302


Item #: 49145865
Brand: OSG
Model #: 30204108
Exact Tooling IR#: 04

Features and Benefits

Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 threads.
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) 5/8-18
Thread Limit H3
Number of Flutes 4
Chamfer Semi-Bottoming
Finish/Coating V
Overall Length (Inch) 4-1/4
Helix Angle 45
Thread Standard UNF
Material High Speed Steel
Flute Direction Right Hand
Thread Length (Inch) 2
Series/List 302
Shank Diameter (Decimal Inch) 0.5900

$128.18

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OSG - 7/8-9 UNC, 4 Flute, 45° Helix, Bottoming Chamfer, Oxide Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 5-1/8" OAL, 0.8" Shank Diam, 2-1/2" Thread Length, Series 302


Item #: 49145550
Brand: OSG
Model #: 30205501
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
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) 7/8-9
Thread Limit H5
Number of Flutes 4
Chamfer Bottoming
Finish/Coating Oxide
Overall Length (Inch) 5-1/8
Helix Angle 45
Thread Standard UNC
Material High Speed Steel
Flute Direction Right Hand
Thread Length (Inch) 2-1/2
Series/List 302
Shank Diameter (Decimal Inch) 0.8000

$225.77

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DORMER - 1/4-18 NPSF Thread, 4 Flute Standard Pipe Tap - 75mm OAL, 27mm Thread Length, TiN Finish, High Speed Steel


Item #: 65677353
Brand: DORMER
Model #: 0161531
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.
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 1/4-18
Thread Standard NPSF
Material High Speed Steel
Finish/Coating TiN
Number of Flutes 4
Overall Length (Decimal Inch) 2.9550
Overall Length (mm) 75.00
Thread Length (Decimal Inch) 1.0638
Thread Length (mm) 27
Square Size (Decimal Inch) 0.4216
Square Size (mm) 11
Series/List E720
Chamfer 2 to 3

$74.25

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Reiff & Nestor - 1/4-18 NPTF Thread, 4 Flute Standard Pipe Tap - 2-7/16" OAL, 1-1/16" Thread Length, 9/16" Shank Diam, Bright Finish, High Speed Steel


Item #: 05958855
Brand: Reiff & Nestor
Model #: 46461
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.
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 1/4-18
Thread Standard NPTF
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 4
Overall Length (Inch) 2-7/16
Hook High
Projection (Decimal Inch) 0.4590
Thread Length (Inch) 1-1/16
Shank Diameter (Decimal Inch) 0.5625
Square Length (Inch) 7/16
Square Size (Decimal Inch) 0.4210
Series/List 120DSH

$38.29

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OSG - M8x1.25, 3 Flute, 15° Helix, Modified Bottoming Chamfer, Oxide Finish, Powdered Metal Spiral Flute STI Tap - Right Hand Flute, 2-15/16" OAL, 0.381" Shank Diam, 1-1/4" Thread Length, 6H Class of Fit, Series 345STI


Item #: 57689010
Brand: OSG
Model #: 34500701
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.
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 (mm) M8x1.25
Class of Fit 6H
Thread Limit D3
Number of Flutes 3
Chamfer Modified Bottoming
Finish/Coating Oxide
Overall Length (Inch) 2-15/16
Helix Angle 15
Material Powdered Metal
Flute Direction Right Hand
Thread Length (Inch) 1-1/4
Series/List 345STI
Shank Diameter (Decimal Inch) 0.3810

$47.54

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Emuge - 7/16-20 UNF, 3 Flute, 10° Helix, Modified Bottoming Chamfer, TiCN Finish, High Speed Steel Spiral Flute STI Tap - Right Hand Flute, 3-15/16" OAL, 0.367" Shank Diam, 3BX Class of Fit, Series CU35J411


Item #: 47944616
Brand: Emuge
Model #: CU35J411.5642
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.
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
Class of Fit 3BX
Number of Flutes 3
Chamfer Modified Bottoming
Finish/Coating TiCN
Overall Length (Decimal Inch) 3.9370
Helix Angle 10
Thread Standard UNF
Material High Speed Steel
Flute Direction Right Hand
Series/List CU35J411
Shank Diameter (Decimal Inch) 0.3670
Material Application Nickel Alloys

$139.52

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OSG - 3/4-14 NPT Thread, 5 Flute Standard Pipe Tap - 3-1/4" OAL, 1-3/8" Thread Length, 29/32" Shank Diam, Bright Finish, Cobalt


Item #: 64183072
Brand: OSG
Model #: 1736400
Exact Tooling IR#: 04

Features and Benefits

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 3/4-14
Thread Standard NPT
Material Cobalt
Finish/Coating Bright
Number of Flutes 5
Overall Length (Inch) 3-1/4
Hook Regular
Thread Length (Inch) 1-3/8
Shank Diameter (Decimal Inch) 0.9063
Square Size (Decimal Inch) 0.6790
Series/List 328
Chamfer 1 to 3-1/2

$165.19

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Vermont Tap & Die - 1/4-18 NPT Thread, 4 Flute Standard Pipe Tap - 2-7/16" OAL, 1-1/16" Thread Length, 9/16" Shank Diam, TiN Finish, High Speed Steel


Item #: 33160722
Brand: Vermont Tap & Die
Model #: 385409
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.
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 1/4-18
Thread Standard NPT
Material High Speed Steel
Finish/Coating TiN
Number of Flutes 4
Overall Length (Decimal Inch) 2.4375
Overall Length (Inch) 2-7/16
Overall Length (mm) 61.91
Hook Regular
Thread Length (Decimal Inch) 1.0625
Thread Length (Inch) 1-1/16
Thread Length (mm) 27
Shank Diameter (Decimal Inch) 0.5625
Square Size (Decimal Inch) 0.4210
Square Size (mm) 11
Series/List TN3180
Chamfer 7 to 10

$54.95

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