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


OSG - 7/16-20 UNF 3 Flute H3 Oxide Finish Vanadium High Speed Steel Spiral Flute Extension Tap - Modified Bottoming Chamfer, 6" OAL, 3B Class of Fit


Item #: 64183486
Brand: OSG
Model #: 1769001
Exact Tooling IR#: 04

Features and Benefits

Modified bottoming chamfers similar to bottoming chamfers, but longer and have more teeth. They are used for threading to the bottom of blind holes and constructed of 2 to 2-1/2 threads.
Spiral flute taps are used for threading blind holes in aluminum, brass and softer steels. The flute geometry draws the chips away from the hole where chip disposal may be an issue.
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.
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 on stainless steels and high silicon aluminums.
Product Specifications
Thread Size 7/16-20
Overall Length (Inch) 6
Overall Length (Decimal Inch) 6.000
Chamfer Modified Bottoming
Thread Limit H3
Class of Fit 3B
Number of Flutes 3
Tap Type Spiral Flute
Finish/Coating Oxide
Flute Direction Right Hand
Thread Standard UNF
Material Vanadium High Speed Steel
Thread Length (Decimal) 1.8750
Thread Direction Right Hand
Helix Angle 30
Shank Diameter (Decimal Inch) 0.3230
Square Size (Decimal Inch) 0.2420
Material Application Carbon Steel; Hardened Steel; Stainless Steel
Neck Length (Decimal Inch) 1.7130
Shank Size Type Reduced

$71.93

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OSG - 3/8-18 NPSF Thread, 4 Flute Standard Pipe Tap - 2-9/16" OAL, 1-1/16" Thread Length, 0.7" Shank Diam, Bright Finish, High Speed Steel


Item #: 65087389
Brand: OSG
Model #: 1332900
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 3/8-18
Thread Standard NPSF
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 4
Overall Length (Inch) 2-9/16
Hook Regular
Thread Length (Inch) 1-1/16
Shank Diameter (Decimal Inch) 0.7000
Square Size (Decimal Inch) 0.5310
Chamfer 4 to 5

$55.67

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Emuge - #4-48 UNF, 3 Flute, 45° Helix, Bottoming Chamfer, Bright Finish, Cobalt Spiral Flute STI Tap - Right Hand Flute, 2.205" OAL, 0.141" Shank Diam, 0.472" Thread Length, 3B Class of Fit, Series Enorm Z


Item #: 04950408
Brand: Emuge
Model #: BU513510.5633
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 (Inch) #4-48
Class of Fit 3B
Thread Limit H2
Number of Flutes 3
Chamfer Bottoming
Finish/Coating Bright
Overall Length (Decimal Inch) 2.2050
Helix Angle 45
Thread Standard UNF
Material Cobalt
Flute Direction Right Hand
Thread Length (Decimal Inch) 0.4720
Series/List Enorm Z
Shank Diameter (Decimal Inch) 0.1410
Material Application Acid Resistant Steel; Aluminum Alloys; Free Cutting Steel; Heat Treated Steel; Heat-Treated Materials; High Alloy Steel Castings; Nickel; Nickel Alloys; Stainless Steel; Steel Castings; Structural Steel; Titanium Alloys; Tool Steel

$79.67

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Emuge - 1-1/4 - 11-1/2 NPTF, 10° Helix, 6 Flutes, Modified Bottoming Chamfer, Bright Finish, Cobalt, Spiral Flute Pipe Tap - Right Hand Flute, 1-5/16" Shank Diam, 1-3/4" Thread Length, 0.984" Square Size, Series KEG


Item #: 52294634
Brand: Emuge
Model #: AW79J400.5789
Exact Tooling IR#: 04

Features and Benefits

NPTF (National Pipe Taper Fuel) refers to Dryseal American National Standard Tapered Pipe Threads. They do not require a sealant due to being formed by metal to metal contact.
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.
Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading to the bottom of blind holes and have 2 to 2-1/2 threads.
Product Specifications
Thread Size (Inch) 1-1/4 - 11-1/2
Thread Standard NPTF
Material Cobalt
Finish/Coating Bright
Number of Flutes 6
Helix Angle 10
Overall Length (Inch) 4
Thread Length (Decimal Inch) 1.7500
Series/List KEG
Shank Diameter (Decimal Inch) 1.3125
Square Size (Decimal Inch) 0.9840
Material Application Cobalt Alloys; Iron Alloys; Nickel Alloys; Stainless Steel
Flute Direction Right Hand
Chamfer Modified Bottoming

$877.92

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Kennametal - #4-40 UNC 2 Flute H3 Oxide Finish High Speed Steel Spiral Point Extension Tap - Plug Chamfer, 6" OAL, Series T820


Item #: 57456634
Brand: Kennametal
Model #: 5608745
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.
Spiral point taps are used for tapping through holes. They have a flute geometry that shoots chips ahead of the cutting action to reduce loading and clogging within the flute.
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.
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 #4-40
Overall Length (Inch) 6
Overall Length (Decimal Inch) 6.000
Chamfer Plug
Thread Limit H3
Number of Flutes 2
Tap Type Spiral Point
Finish/Coating Oxide
Flute Direction Right Hand
Thread Standard UNC
Material High Speed Steel
Thread Length (Decimal) 0.5600
Thread Direction Right Hand
Series/List T820
Neck Length (Decimal Inch) 0.8700
Shank Size Type Reduced

$85.71

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Balax - 3/8-16 UNC H9 Bright Finish High Speed Steel Thread Forming Extension Tap - Bottoming Chamfer, 4" OAL, 1-1/4" Thread Length, 2B Class of Fit, Series BXEXT


Item #: 49714140
Brand: Balax
Model #: 13509
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes to the bottom. They have 1 to 2 threads.
Thread forming taps do not cut threads; rather, they form threads by displacing material. They generate threads without producing chips. They are used on mild steels, carbon steels and low to medium alloys
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 3/8-16
Overall Length (Inch) 4
Overall Length (Decimal Inch) 4.000
Chamfer Bottoming
Thread Limit H9
Class of Fit 2B
Number of Flutes 0
Tap Type Thread Forming
Finish/Coating Bright
Flute Direction Right Hand
Thread Standard UNC
Material High Speed Steel
Thread Length (Inch) 1-1/4
Square Length (Inch) 7/16
Series/List BXEXT
Shank Size Type Regular

$55.46

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Reiff & Nestor - 1/16-27 NPTF Thread, 4 Flute Standard Pipe Tap - 2-1/8" OAL, 11/16" Thread Length, 5/16" Shank Diam, Oxide Finish, High Speed Steel


Item #: 05959309
Brand: Reiff & Nestor
Model #: 46202
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 1/16-27
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) 11/16
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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Hertel - #6-32 UNC 2 Flute H3 Bright Finish High Speed Steel Spiral Point Extension Tap - Plug Chamfer, 4" OAL, 2B Class of Fit


Item #: 75622878
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.
Spiral point taps are used for tapping through holes. They have a flute geometry that shoots chips ahead of the cutting action to reduce loading and clogging within the flute.
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 #6-32
Overall Length (Inch) 4
Overall Length (Decimal Inch) 4.000
Chamfer Plug
Thread Limit H3
Class of Fit 2B
Number of Flutes 2
Tap Type Spiral Point
Finish/Coating Bright
Thread Standard UNC
Material High Speed Steel
Shank Size Type Reduced

$53.81

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DORMER - 1-1/4 - 11-1/2 NPT Thread, 5 Flute Standard Pipe Tap - 125mm OAL, 43mm Thread Length, Bright Finish, High Speed Steel


Item #: 65677593
Brand: DORMER
Model #: 0099858
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 1-1/4 - 11-1/2
Thread Standard NPT
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 5
Overall Length (Decimal Inch) 4.9250
Overall Length (mm) 125.00
Hook Regular
Projection (Decimal Inch) 0.6860
Thread Length (Decimal Inch) 1.6942
Thread Length (mm) 43
Square Size (Decimal Inch) 0.9850
Square Size (mm) 25
Series/List E710
Chamfer 2 to 3

$254.43

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OSG - 7/8-9 UNC, 4 Flute, 45° Helix, Bottoming Chamfer, V 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 #: 49145543
Brand: OSG
Model #: 30205508
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes. They have 1 to 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) 7/8-9
Thread Limit H5
Number of Flutes 4
Chamfer Bottoming
Finish/Coating V
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

$247.08

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OSG - 1/16-27 NPTF, 15° Helix, 4 Flutes, Modified Bottoming Chamfer, Oxide Finish, Vanadium High Speed Steel, Spiral Flute Pipe Tap - Right Hand Flute, 5/16" Shank Diam, 11/16" Thread Length, 0.3120" Projection, 0.234" Square Size, Series 318


Item #: 64182934
Brand: OSG
Model #: 1737501
Exact Tooling IR#: 04

Features and Benefits

NPTF (National Pipe Taper Fuel) refers to Dryseal American National Standard Tapered Pipe Threads. They do not require a sealant due to being formed by metal to metal contact.
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.
Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading to the bottom of blind holes and have 2 to 2-1/2 threads.
Product Specifications
Thread Size (Inch) 1/16-27
Thread Standard NPTF
Material Vanadium High Speed Steel
Finish/Coating Oxide
Number of Flutes 4
Helix Angle 15
Overall Length (Inch) 2-1/8
Thread Length (Inch) 11/16
Series/List 318
Shank Diameter (Decimal Inch) 0.3125
Square Size (Decimal Inch) 0.2340
Material Application Carbon Steel; Hardened Steel; Stainless Steel
Flute Direction Right Hand
Projection (Decimal Inch) 0.3120
Chamfer Modified Bottoming

$39.23

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OSG - 1/8-27 NPS Thread, 4 Flute Standard Pipe Tap - 2-1/8" OAL, 3/4" Thread Length, 7/16" Shank Diam, elektraLUBE Finish, High Speed Steel


Item #: 65086175
Brand: OSG
Model #: 1330102
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.
elektraLUBE prevents welding, loading and galling between the tap and the workpiece. It is commonly used on stainless steels, high nickel alloys, aluminum and copper. elektraLUBE is a proprietary coating exclusive to OSG Tap and Die, Inc.
Product Specifications
Thread Size 1/8-27
Thread Standard NPS
Material High Speed Steel
Finish/Coating elektraLUBE
Number of Flutes 4
Overall Length (Inch) 2-1/8
Thread Length (Inch) 3/4
Shank Diameter (Decimal Inch) 0.4375
Square Size (Decimal Inch) 0.3280

$44.30

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Kennametal - 1 - 11-1/2 NPT Thread, 5 Flute Standard Pipe Tap - 3-3/4" OAL, 1-3/4" Thread Length, 1-1/8" Shank Diam, Bright Finish, High Speed Steel


Item #: 88138185
Brand: Kennametal
Model #: 4130666
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 - 11-1/2
Thread Standard NPT
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 5
Overall Length (Decimal Inch) 3.7500
Overall Length (Inch) 3-3/4
Hook Regular
Projection (Decimal Inch) 0.6780
Thread Length (Decimal Inch) 1.7500
Shank Diameter (Decimal Inch) 1.1250
Square Size (Decimal Inch) 0.8430
Chamfer 1 to 3-1/2

$210.68

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Emuge - 1/16-27 NPT, 15° Helix, 3 Flutes, Modified Bottoming Chamfer, TiN Finish, Cobalt, Spiral Flute Pipe Tap - Right Hand Flute, 5/16" Shank Diam, 0.69" Thread Length, 0.234" Square Size, Series KEG


Item #: 91019794
Brand: Emuge
Model #: AW483100.5763
Exact Tooling IR#: 04

Features and Benefits

NPT (National Pipe Taper) refers to American National Standard Taper Pipe Threads. They are commonly used for general purpose applications and require a sealant.
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.
Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading to the bottom of blind holes and have 2 to 2-1/2 threads.
Product Specifications
Thread Size (Inch) 1/16-27
Thread Standard NPT
Material Cobalt
Finish/Coating TiN
Number of Flutes 3
Helix Angle 15
Overall Length (Inch) 2-1/8
Thread Length (Decimal Inch) 0.6900
Series/List KEG
Shank Diameter (Decimal Inch) 0.3125
Square Size (Decimal Inch) 0.2340
Material Application Stainless Steel; Steel
Flute Direction Right Hand
Chamfer Modified Bottoming

$88.72

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Cleveland - 3/4-14 NPTF 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 #: 40232340
Brand: Cleveland
Model #: C64064
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 NPTF
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 5
Overall Length (Decimal Inch) 3.2500
Hook Regular
Thread Length (Decimal Inch) 1.3750
Thread Length (Inch) 1-3/8
Shank Diameter (Decimal Inch) 0.9063
Square Size (Decimal Inch) 0.6790
Chamfer 1 to 3-1/2

$137.93

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Emuge - 1/4-18 NPSF, 45° Helix, 5 Flutes, Bright Finish, Cobalt, Spiral Flute Pipe Tap - Right Hand Flute, 0.8661" Thread Length, 0.3543" Square Size, Series Enorm


Item #: 86688389
Brand: Emuge
Model #: C0513500.5906
Exact Tooling IR#: 04

Features and Benefits

NPSF (National Pipe Straight-Fule) refers to Dryseal American National Standard Fuel Internal Straight Pipe 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) 1/4-18
Thread Standard NPSF
Material Cobalt
Finish/Coating Bright
Number of Flutes 5
Helix Angle 45
Thread Length (Decimal Inch) 0.8661
Series/List Enorm
Square Size (Decimal Inch) 0.3543
Flute Direction Right Hand

$125.74

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DORMER - 1/8-27 NPT Thread, 4 Flute Standard Pipe Tap - 70mm OAL, 19mm Thread Length, Bright Finish, High Speed Steel


Item #: 65677551
Brand: DORMER
Model #: 0099889
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 1/8-27
Thread Standard NPT
Material High Speed Steel
Finish/Coating Bright
Number of Flutes 4
Overall Length (Decimal Inch) 2.7580
Overall Length (mm) 70.00
Hook Regular
Projection (Decimal Inch) 0.3120
Thread Length (Decimal Inch) 0.7486
Thread Length (mm) 19
Square Size (Decimal Inch) 0.3270
Square Size (mm) 8
Series/List E710
Chamfer 2 to 3

$36.83

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Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.29M


Item #: 94414778
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.29M

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.00002/-0.00002
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.2900
Calibrated No
Traceability Certification Included No
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$1,540.97

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Hertel - 1/8-27 NPS Thread, 4 Flute Standard Pipe Tap - 2-1/8" OAL, 3/4" Thread Length, 5/16" Shank Diam, Chrome Finish, High Speed Steel


Item #: 59916080
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.
Chrome is a corrosion-resistant coating applied to a tool in a thin or heavy layer. It is commonly used on steel, aluminum, brass, copper and other non chromium materials.
Product Specifications
Thread Size 1/8-27
Thread Standard NPS
Material High Speed Steel
Finish/Coating Chrome
Number of Flutes 4
Overall Length (Inch) 2-1/8
Thread Length (Inch) 3/4
Shank Diameter (Decimal Inch) 0.3125
Square Size (Decimal Inch) 0.2340

$41.61

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Regal Cutting Tools - 7/8-9 UNC, H3, 4 Flute, Bottoming Chamfer, Bright Finish, High Speed Steel Hand STI Tap - 5-1/8" OAL


Item #: 58868621
Brand: Regal Cutting Tools
Model #: 007181AS
Exact Tooling IR#: 04

Features and Benefits

Bottoming chamfers are used for threading blind holes to the bottom. 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.
High Speed Steel (HSS) provides good wear-resistance and can be used in general purpose applications for both ferrous and non-ferrous materials.
Product Specifications
Thread Size (Inch) 7/8-9
Thread Limit H3
Number of Flutes 4
Chamfer Bottoming
Finish/Coating Bright
Overall Length (Inch) 5-1/8
Thread Standard UNC
Material High Speed Steel

$196.54

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