We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0

Holemaking Products - Drilling & Drill Bits For Sale | Benchmark Tooling - (25001 Products)


Chicago-Latrobe - #18 135° Spiral Flute High Speed Steel Screw Machine Drill Bit


Item #: 48187777
Brand: Supermill
Model #: SM6F437A-030

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Aluminum titanium nitride (AlTiN) is one of the most abrasive-resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.

Product Specifications

Corner Radius & Corner Chamfer End Mills; Mill Diameter (Inch): 7/16 ; Mill Diameter (Decimal Inch): 0.4375 ; End Type: Corner Radius ; Corner Radius (Inch): 0.03 ; Number of Flutes: 6 ; Material: Solid Carbide
Mill Diameter (Inch) 7/16
Mill Diameter (Decimal Inch) 0.4375
End Type Corner Radius
Corner Radius (Inch) 0.03
Number of Flutes 6
Material Solid Carbide
Finish/Coating AlTiN
Length of Cut (Inch) 1
Length of Cut (Decimal Inch) 1.0000
Shank Diameter (Inch) 7/16
Overall Length (Inch) 2-3/4
Cutting Direction Right Hand
Helix Angle 45
Variable Index Yes
Variable Helix No
Material Grade Micrograin
Single or Double End Single
Centercutting Yes
Series/List SM6F-NB
Chipbreaker No

$5.90

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

DORMER - 0.3465" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 77712933
Brand: Accupro
Model #:

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Aluminum titanium nitride (AlTiN) is one of the most abrasive resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloys, stainless steel, titanium, cast iron and carbon steel.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1772
Drill Bit Size (mm) 4.50
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating AlTiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 16.90
Overall Length (mm) 64.00
Flute Length x Diameter Ratio 3xD
Point Type Standard
Shank Diameter (mm) 5.00
Maximum Drilling Depth (Decimal Inch) 0.5310
Spiral Type Regular Spiral
Shank Length (mm) 47.10
Threaded Shank No
Number of Flutes 2
Web Configuration Parallel
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Material Grade Submicron

$98.41

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Accupro - 7/16" 130° Parabolic Flute Cobalt Screw Machine Drill Bit


Item #: 01349885
Brand: Accupro
Model #:

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4375
Drill Bit Size (Inch) 7/16
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiAlN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (Decimal Inch) 1.8500
Overall Length (Decimal Inch) 3.7400
Point Type Split Point
Specification Designation DIN
Threaded Shank No
Web Configuration Parallel
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Material Grade M35

$59.99

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 7.55mm 120° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit


Item #: 68573054
Brand: OSG
Model #: 859575511

Features and Benefits

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 for general applications on stainless steels and high silicon aluminums.
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.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2972
Drill Bit Size (mm) 7.55
Drill Point Angle 120
Drill Bit Material Vanadium High Speed Steel
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Flute Length (mm) 37.00
Overall Length (mm) 81.00
Point Type Four Facet
Shank Diameter (mm) 8.00
Spiral Type Fast Spiral
Threaded Shank No
Web Configuration Tapered
Drill Tip Finish/Coating None
Series/List 1100
Length Type Stub

$53.95

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Guhring - 17/64" 135° Spiral Flute Cobalt Screw Machine Drill Bit


Item #: 58593492
Brand: Guhring
Model #: 9006100067500

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.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2657
Drill Bit Size (Letter) H
Drill Bit Size (Inch) 17/64
Drill Point Angle 135
Drill Bit Material Cobalt
Drill Bit Finish/Coating Bright
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 34.00
Overall Length (mm) 74.00
Flute Length x Diameter Ratio 3xD
Point Type Cone Relief
Shank Diameter (mm) 6.75
Shank Diameter (Decimal Inch) 0.2657
Specification Designation DIN
Spiral Type Regular Spiral
Threaded Shank No
Number of Flutes 2
Drill Bit Diameter Tolerance (mm) h8
Web Thinning Web-Thinning
Drill Bit Grade General Purpose
Material Grade M35
Series/List 610

$11.54

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Sumitomo - 13.8mm 135° Solid Carbide Screw Machine Drill Bit


Item #: 51659704
Brand: Sumitomo
Model #: U101265

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium Aluminum chromium (TiAlCr) and titanium silicon (TiSi) is a super multi-layered coating. The TiAlCr/TiSi coating is used for general purpose applications without coolant thru
Product Specifications
Drill Bit Size (Decimal Inch) 0.5433
Drill Bit Size (mm) 13.80
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlCr/TiSi
Coolant Through Yes
Flute Length (mm) 70.00
Flute Length (Decimal Inch) 2.7559
Overall Length (mm) 134.00
Overall Length (Decimal Inch) 5.2756
Flute Length x Diameter Ratio 3xD
Shank Diameter (mm) 14.00
Shank Diameter (Decimal Inch) 0.5512
Shank Length (mm) 64.00
Shank Length (Decimal Inch) 2.5197
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Series/List MDW-HGS

$261.28

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Turning Insert: VBMT332VF CA115P, Carbide


Item #: 04472924
Brand: Kyocera
Model #: TML00449

Product Specifications

ANSI Insert Code VBMT332
ISO Insert Code VBMT160408
Relief Angle 5
Insert Style VBMT
Corner Radius (mm) 0.80
Corner Radius (Inch) 1/32
Corner Radius (Decimal Inch) 0.0315
Included Angle 35
Manufacturer Grade CA115P
Coating/Finish TiCN/Al2O3/TiN
Wiper Edge No
Insert Hand Neutral
Insert Thickness (Inch) 3/16
Insert Thickness 4.76
Insert Thickness (Decimal Inch) 0.1874
Series ISO Insert
Inscribed Circle (Decimal Inch) 0.3750
Inscribed Circle (Inch) 3/8
Inscribed Circle (mm) 9.53
Insert Material Carbide
Insert Shape V - Diamond (Rhombic) 35-Deg
Chip Breaker Operation Medium Machining; Finishing
Grade Characteristics Steel (P) - High Wear-Resistance to Moderate Wear-Resistance and Toughness
Side Clearance Positive
Number Of Cutting Edges 2
Insert Shape Code V
Hole Diameter (Decimal Inch) 0.1732
Hole Diameter (Mm) ( - 0 Decimals) 4.40
Insert Holding Method Screw; Clamp
Clearance Code B
Tolerance Code M
Coating Process CVD
Rake Positive
Primary Workpiece Material Alloy Steel; Carbon Steel
Primary Workpiece Material Code P
Secondary Workpiece Material Code None
Iso Code VBMT160408VF
Manufacturers Catalog Number VBMT332VFCA115P
Chip Breaker VF
Multi-Use Tool Yes
Multi-Use Application External Turning; Back Boring; Facing; Copying; Profiling; Undercutting; Internal Facing
ANSI Size Code 332
ISO Size Code 160408
UNSPSC Code 23242107
Insert Size Code 332

$25.63

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 0.6496" 120° Spiral Flute Powdered Metal Screw Machine Drill Bit


Item #: 81134512
Brand: OSG
Model #: 8599165

Features and Benefits

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 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 higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.6496
Drill Point Angle 120
Drill Bit Material Powdered Metal
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 60.00
Overall Length (mm) 126.00
Point Type Standard
Shank Diameter (mm) 20.00
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Web Thinning R-Thinned
Drill Bit Grade High Performance
Series/List 1900

$265.96

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Kennametal - 8.8011mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 08000705
Brand: Kennametal
Model #: 1913489

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.3465
Drill Bit Size (mm) 8.80
Drill Point Angle 140
Drill Bit Material Solid Carbide
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through No
Flute Length (mm) 47.00
Overall Length (mm) 89.00
Point Type Standard
Shank Diameter (mm) 10.00
Specification Designation DIN
Maximum Drilling Depth (mm) 35.00
Maximum Drilling Depth (Decimal Inch) 1.3780
Spiral Type Regular Spiral
Shank Length (mm) 40.00
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 1.50
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.006 to +0.021
Specification Number DIN 6537K
Web Thinning Web-Thinned
Drill Bit Grade Dynapoint High Performance
Material Grade KC7315
Series/List B966A

$91.10

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Stick Welding Electrode: 1/8" Dia, 14" Long, Cast Iron


Item #: 35842343
Brand: Lincoln Electric
Model #: ED031542

Product Specifications

Rod Shape Round
Length (Inch) 14
Material Cast Iron
Amperage 80 to 120
Standards AWS A5.1
Rod Diameter 1/8
UNSPSC Code 23271800

$16.49

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Accupro - #29 130° Parabolic Flute Cobalt Screw Machine Drill Bit


Item #: 01348655
Brand: Accupro
Model #:

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
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.
Parabolic flutes have a wider flute shape for increased chip flow.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1360
Drill Bit Size (Wire) #29
Drill Point Angle 130
Drill Bit Material Cobalt
Drill Bit Finish/Coating TiAlN
Flute Type Parabolic
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 18.00
Overall Length (mm) 49.00
Point Type Split Point
Specification Designation DIN
Threaded Shank No
Web Configuration Parallel
Specification Number DIN 1897
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Material Grade M35

$6.30

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 13mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 48817654
Brand: OSG
Model #: 630051111

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
EgiAs is a nano-multilayer coating constructed with extreme toughness, high wear and heat resistance characteristics to ensure stable and consistent tool life. Ideal for use on materials including alloys, carbon steels, cast iron and hardened steels up to 35 HRC. EgiAs is a proprietary coating exclusive to OSG.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.5118
Drill Bit Size (mm) 13.00
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating EgiAs
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 60.00
Overall Length (mm) 107.00
Shank Diameter (mm) 14.00
Number of Flutes 2
Threaded Shank No
Number of Flutes 2
Web Thinning R-Thinned
Series/List 6300
Length Type Stub

$195.99

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Hydraulic Hose Coupler Dust Plug: 4 mm Brass


Item #: 53613212
Brand: Eaton
Model #: BD--2672-1

Product Specifications

Fitting Type Coupler Dust Plug
Hose Size 4
Material Brass
Hose Diameter (Inch) 1/4

$35.82

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

M.A. Ford - 7.00024mm 135° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 00657973
Brand: M.A. Ford
Model #: 20527560T

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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 higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2756
Drill Bit Size (mm) 7.00
Drill Point Angle 135
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 38.00
Overall Length (mm) 68.00
Point Type Split Point
Spiral Type Slow Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.000 to -0.013
Drill Bit Diameter Tolerance (Decimal Inch) +0.0000 to -0.0005
Web Thinning Web-Thinned
Series/List 205

$93.90

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

SGS - 0.4724" 145° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 57030140
Brand: SGS
Model #: 63135

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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 higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.4724
Drill Point Angle 145
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 55.00
Overall Length (mm) 102.00
Point Type Standard
Shank Diameter (mm) 12.00
Maximum Drilling Depth (mm) 40.00
Spiral Type Regular Spiral
Shank Length (mm) 45.00
Threaded Shank No
Number of Flutes 2
Web Configuration Tapered
Drill Bit Diameter Tolerance (mm) +0.0076 to +0.0254
Web Thinning Web-Thinned
Series/List 135M

$280.46

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 3.3mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 11440112
Brand: OSG
Model #: 8720330

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
EgiAs is a nano-multilayer coating constructed with extreme toughness, high wear and heat resistance characteristics to ensure stable and consistent tool life. Ideal for use on materials including alloys, carbon steels, cast iron and hardened steels up to 35 HRC. EgiAs is a proprietary coating exclusive to OSG.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Product Specifications
Drill Bit Size (Decimal Inch) 0.1299
Drill Bit Size (mm) 3.30
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating EgiAs
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (mm) 20.00
Overall Length (mm) 74.00
Flute Length x Diameter Ratio 3xD
Point Type R Thinning
Shank Diameter (mm) 4.00
Flute Type Spiral
Number of Flutes 3
Number of Flutes 3
Through Coolant Yes
Series/List 6600

$112.85

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Sandvik Coromant - 9/16" 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 49352545
Brand: Sandvik Coromant
Model #: 6241329

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine 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.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.5625
Drill Bit Size (Inch) 9/16
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Coolant Through Yes
Flute Length (Decimal Inch) 2.5591
Overall Length (Decimal Inch) 4.5276
Flute Length x Diameter Ratio 3.14906xD
Point Type Split Point
Shank Diameter (mm) 16.00
Shank Diameter (Decimal Inch) 0.6299
Specification Designation ANSI; DIN; ISO
Maximum Drilling Depth (Decimal Inch) 1.7717
Spiral Type Regular Spiral
Shank Length (Decimal Inch) 1.8898
Threaded Shank No
Number of Flutes 2
Drill Point Length (mm) 2.10
Drill Point Length (Decimal Inch) 0.0827
Drill Tip Finish/Coating TiAlN
Number of Margins 0.000
Specification Number DIN 1835A; DIN 6535HA; DIN 6537K
Drill Bit Grade High Performance
Series/List CoroDrill 460
Length Type Regular

$350.46

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Standard Manual Ball Valve: 1/2″ Pipe FNPT x FNPT


Item #: 08583361
Brand: Parker
Model #: XV500P-8

Product Specifications

Type Standard Ball Valve
Valve Type Standard Ball Valve
Pipe Size 1/2
Body Material Brass
End Connection FNPT x FNPT
Handle Type Lever
Seal Material Polytetrafluroethylene
Standards California PROP 65
Maximum Working Pressure (bar) 41.00
Maximum Working Pressure 41 bar
Wsp Rating 150 psi
Seat Material Polytetrafluroethylene

$37.60

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

OSG - 1.72mm 140° Spiral Flute Vanadium High Speed Steel Screw Machine Drill Bit


Item #: 68573500
Brand: OSG
Model #: 859517211

Features and Benefits

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 for general applications on stainless steels and high silicon aluminums.
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.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Product Specifications
Drill Bit Size (Decimal Inch) 0.0677
Drill Bit Size (mm) 1.72
Drill Point Angle 140
Drill Bit Material Vanadium High Speed Steel
Drill Bit Finish/Coating TiAlN
Flute Type Spiral
Cutting Direction Right Hand
Coolant Through No
Flute Length (mm) 11.00
Overall Length (mm) 43.00
Point Type Four Facet
Shank Diameter (mm) 3.00
Flute Type Spiral
Spiral Type Fast Spiral
Threaded Shank No
Web Configuration Tapered
Drill Tip Finish/Coating None
Series/List 1100
Length Type Stub

$21.64

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Guhring - 6.4mm 140° Spiral Flute Solid Carbide Screw Machine Drill Bit


Item #: 31734791
Brand: Guhring
Model #: 9055100064000

Features and Benefits

Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high-speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
FIREX is a multi-layer coating that combines the characteristics of universal applicability of TiN, the heat resistance of TiAlN and the shock resistance of TiCN. FIREX is a proprietary coating exclusive to Guhring, Inc.
Spiral flutes are constructed of a higher flute angle to remove chips easier.
Product Specifications
Drill Bit Size (Decimal Inch) 0.2520
Drill Bit Size (mm) 6.40
Drill Point Angle 140
Drill Bit Material Solid Carbide
Drill Bit Finish/Coating FIREX
Flute Type Spiral
Cutting Direction Right Hand
Shank Type Straight
Flute Length (mm) 34.00
Overall Length (mm) 79.00
Flute Length x Diameter Ratio 3xD
Point Type SU Point
Shank Diameter (mm) 8.00
Specification Designation DIN
Maximum Drilling Depth (mm) 30.00
Spiral Type Regular Spiral
Threaded Shank No
Web Configuration Parallel
Drill Bit Diameter Tolerance (mm) +0.006 to +0.021
Specification Number DIN 6537K
Web Thinning Web-Thinned
Drill Bit Grade High Performance
Material Grade Submicron
Series/List 5510

$119.52

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It