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Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04) - (4130 Products)

Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04)
Keo - #6 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Keo - #6 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71032064
Brand: Keo
Model #: 10682-TIN

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Product Specifications
Material High Speed Steel
Included Angle 82
Trade Size #6
Body Diameter (Inch) 1/2
Overall Length (Inch) 3
Drill Point Diameter (Inch) 7/32
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/32
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$30.94

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Hertel - #8 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink - Benchmark Tooling

Hertel - #8 Plain Cut 90° Incl Angle Solid Carbide Combo Drill & Countersink


Item #: 83245720
Brand: Hertel
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.
Product Specifications
Material Solid Carbide
Included Angle 90
Trade Size #8
Body Diameter (Inch) 3/4
Overall Length (Inch) 6
Drill Point Diameter (Inch) 5/16
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$413.76

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M.A. Ford - 1/2" Body Diam, 90°, 3" OAL, Solid Carbide Spotting Drill - Benchmark Tooling

M.A. Ford - 1/2" Body Diam, 90°, 3" OAL, Solid Carbide Spotting Drill


Item #: 58256546
Brand: M.A. Ford
Model #: 40450000A

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
Body Diameter (Inch) 1/2
Body Diameter (Decimal Inch) 0.5000
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating AlTiN
Overall Length (Inch) 3
Flute Length (Inch) 1-9/16
Flute Length (Decimal Inch) 1.5625
Shank Diameter (Inch) 1/2
Shank Diameter (Decimal Inch) 0.5000
Number of Flutes 2
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Insertable Cutter Head No
Tapered No
Material Application Titanium Alloys; Hardened Steel; Cast Iron; Alloy Steel; Carbon Steel; Tool Steel; Austenitic Stainless Steel
Series/List 404
Additional Information Modified Standard, Non-Returnable & Non-Cancelable

$129.06

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Magafor - 3mm Body Diam, 120°, 50mm OAL, Cobalt Spotting Drill - Benchmark Tooling

Magafor - 3mm Body Diam, 120°, 50mm OAL, Cobalt Spotting Drill


Item #: 19911338
Brand: Magafor
Model #: 80089603000

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
Body Diameter (mm) 3.00
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiN
Overall Length (mm) 50.00
Flute Length (mm) 10.00
Flute Length (Decimal Inch) 0.4000
Shank Diameter (mm) 3.0000
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Material Application Hard Alloy
Series/List 0896

$22.89

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Keo - 5/8" Body Diam, 120°, 7" OAL, Cobalt Spotting Drill - Benchmark Tooling

Keo - 5/8" Body Diam, 120°, 7" OAL, Cobalt Spotting Drill


Item #: 08665937
Brand: Keo
Model #: 33585

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
Body Diameter (Inch) 5/8
Body Diameter (Decimal Inch) 0.6250
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 7
Flute Length (Inch) 1-5/8
Flute Length (Decimal Inch) 1.6250
Shank Diameter (Inch) 5/8
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$84.40

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Hertel - #2 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Hertel - #2 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 74148297
Brand: Hertel
Model #:

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size #2
Body Diameter (Inch) 3/16
Body Diameter (Decimal Inch) 3/16
Overall Length (Inch) 1-7/8
Overall Length (Decimal Inch) 1-7/8
Drill Point Diameter (Decimal Inch) 5/64
Drill Point Diameter (Inch) 5/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$5.15

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Precision Twist Drill - 3/8" Body Diam, 90°, 3" OAL, Solid Carbide Spotting Drill - Benchmark Tooling

Precision Twist Drill - 3/8" Body Diam, 90°, 3" OAL, Solid Carbide Spotting Drill


Item #: 48930796
Brand: Precision Twist Drill
Model #: 003340

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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Body Diameter (Inch) 3/8
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3
Flute Length (Inch) 1
Drill Bit Grade General Purpose
Length Designation Standard
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List DS-90

$54.92

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Hertel - #1 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Hertel - #1 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62790118
Brand: Hertel
Model #:

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Product Specifications
Material High Speed Steel
Included Angle 82
Trade Size #1
Body Diameter (Inch) 1/8
Overall Length (Inch) 6
Drill Point Diameter (Inch) 3/64
Finish/Coating Bright
End Type Double
Cutting Edge Style Plain
Drill Point Length (Inch) 3/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$41.25

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Accupro - 2.2mm Body Diam, 120°, 38mm OAL, Solid Carbide Spotting Drill - Benchmark Tooling

Accupro - 2.2mm Body Diam, 120°, 38mm OAL, Solid Carbide Spotting Drill


Item #: 61608485
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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Body Diameter (mm) 2.20
Body Diameter (Decimal Inch) 0.0866
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 38.00
Flute Length (mm) 6.50
Shank Diameter (mm) 3.0000
Drill Bit Grade High Performance
Number of Flutes 2
Cutting Direction Right Hand
Series/List Miniature

$17.42

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Magafor - 1.5mm Body Diam, 90°, 1-1/2" OAL, Solid Carbide Spotting Drill - Benchmark Tooling

Magafor - 1.5mm Body Diam, 90°, 1-1/2" OAL, Solid Carbide Spotting Drill


Item #: 86809308
Brand: Magafor
Model #: 88809001500

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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Body Diameter (mm) 1.50
Body Diameter (Decimal Inch) 0.0590
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 1-1/2
Flute Length (Inch) 1/8
Shank Diameter (Decimal Inch) 0.1180
Shank Diameter (mm) 3.0000
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Countering; Drilling; Engraving; Spotting; V-Grooving
Insertable Cutter Head No
Tapered No
Series/List 8090

$57.49

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Link Industries - #7 Plain Cut High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Link Industries - #7 Plain Cut High Speed Steel Combo Drill & Countersink


Item #: 56443864
Brand: Link Industries
Model #: 40-L2-212

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Product Specifications
Material High Speed Steel
Trade Size #7
Body Diameter (Inch) 5/8
Overall Length (Inch) 1-15/16
Drill Point Diameter (Decimal Inch) 0.2500
Drill Point Diameter (Inch) 1/4
Finish/Coating Bright
End Type Single
Cutting Direction Right Hand
Cutting Edge Style Plain
Shank Length (Inch) 5/8
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List UA-7

$19.05

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OSG - 12mm Body Diam, 120°, 108mm OAL, High Speed Steel Spotting Drill - Benchmark Tooling

OSG - 12mm Body Diam, 120°, 108mm OAL, High Speed Steel Spotting Drill


Item #: 48886840
Brand: OSG
Model #: 62932

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on 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
Body Diameter (mm) 12.00
Body Diameter (Decimal Inch) 0.4724
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (mm) 108.00
Flute Length (mm) 36.00
Shank Diameter (mm) 12.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 1200

$29.99

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OSG - Spotting Drills Body Diameter (mm): 10.00 Body Diameter (Decimal Inch): 0.3937 - Benchmark Tooling

OSG - Spotting Drills Body Diameter (mm): 10.00 Body Diameter (Decimal Inch): 0.3937


Item #: 18074724
Brand: OSG
Model #: 8688961

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.

Product Specifications

Spotting Drills; Body Diameter (mm): 10.00 ; Body Diameter (Decimal Inch): 0.3937 ; Drill Point Angle: 120 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: EgiAs ; Overall Length (mm): 93.00
Body Diameter (mm) 10.00
Body Diameter (Decimal Inch) 0.3937
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating EgiAs
Overall Length (mm) 93.00
Flute Length (mm) 24.00
Shank Diameter (mm) 10.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 5190

$131.97

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Keo - #8 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Benchmark Tooling

Keo - #8 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71031082
Brand: Keo
Model #: 10800-TIN

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Product Specifications
Material High Speed Steel
Included Angle 60
Trade Size #8
Body Diameter (Inch) 3/4
Overall Length (Inch) 3-1/2
Drill Point Diameter (Inch) 5/16
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 5/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$44.37

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Walter-Titex - 6mm Body Diam, 120°, 50mm OAL, Solid Carbide Spotting Drill - Benchmark Tooling

Walter-Titex - 6mm Body Diam, 120°, 50mm OAL, Solid Carbide Spotting Drill


Item #: 36878296
Brand: Walter-Titex
Model #: 5058262

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.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Product Specifications
Body Diameter (mm) 6.00
Body Diameter (Decimal Inch) 0.2362
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 50.00
Flute Length (mm) 18.00
Shank Diameter (mm) 6.0000
Cutting Direction Right Hand
Tool Application Centering; Countersinking
Insertable Cutter Head No
Tapered No

$41.68

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Keo - #6 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink - Benchmark Tooling

Keo - #6 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 88235825
Brand: Keo
Model #: 26042

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Material Cobalt
Included Angle 60
Trade Size #6
Body Diameter (Inch) 1/2
Overall Length (Inch) 4
Drill Point Diameter (Inch) 7/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/32
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$79.48

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Magafor - 1/8" Body Diam, 120°, 2" OAL, Cobalt Spotting Drill - Benchmark Tooling

Magafor - 1/8" Body Diam, 120°, 2" OAL, Cobalt Spotting Drill


Item #: 19911791
Brand: Magafor
Model #: 80089603170

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
Body Diameter (mm) 3.17
Body Diameter (Inch) 1/8
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiN
Overall Length (mm) 50.00
Overall Length (Inch) 2
Flute Length (mm) 10.00
Flute Length (Decimal Inch) 0.4000
Shank Diameter (Inch) 1/8
Shank Diameter (mm) 3.1700
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Series/List 0896

$21.67

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Interstate - 7/8" Body Diam, 118°, 2-1/2" OAL, High Speed Steel Spotting Drill - Benchmark Tooling

Interstate - 7/8" Body Diam, 118°, 2-1/2" OAL, High Speed Steel Spotting Drill


Item #: 01330562
Brand: Interstate
Model #:

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on 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
Body Diameter (Inch) 7/8
Body Diameter (Decimal Inch) 0.8750
Drill Point Angle 118
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-1/2
Flute Length (Inch) 1-1/4
Shank Diameter (Inch) 7/8
Cutting Direction Right Hand
Tapered No

$27.32

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Keo - #15 Bell Cut 60° Incl Angle Cobalt Combo Drill & Countersink - Benchmark Tooling

Keo - #15 Bell Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 08252918
Brand: Keo
Model #: 11542

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Product Specifications
Material Cobalt
Included Angle 60
Trade Size #15
Body Diameter (Inch) 7/16
Overall Length (Inch) 2-3/4
Drill Point Diameter (Inch) 5/32
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Bell
Drill Point Length (Inch) 5/32
Bell Diameter (Decimal Inch) 0.3500
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$29.72

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DORMER - Metric Radius Cut High Speed Steel Combo Drill & Countersink - Benchmark Tooling

DORMER - Metric Radius Cut High Speed Steel Combo Drill & Countersink


Item #: 80998123
Brand: DORMER
Model #: 0031131

Features and Benefits

High speed steel (HSS) provides good wear resistance and can be used in general purpose applications on both ferrous and nonferrous materials.
Product Specifications
Material High Speed Steel
Trade Size Metric
Body Diameter (mm) 12.50
Body Diameter (Decimal Inch) 0.4925
Overall Length (mm) 13.20
Overall Length (Decimal Inch) 0.5201
Drill Point Diameter (Decimal Inch) 0.1969
Drill Point Diameter (mm) 5.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Radius Length (mm) 63.00
Radius Length (Decimal Inch) 2.4822
Drill Point Length (Decimal Inch) 12.50 to 16.00
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Material Application Alloy Steel; Aluminum; Brass; Bronze; Carbon Steel; Cast Iron; Cermets; Copper; Hardened Steel; Magnesium; Nickel; Plastics; Stainless Steel; Steel; Titanium
Series/List A210

$48.46

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