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Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04) - (3922 Products)

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

Magafor - 3/16" Body Diam, 90°, 2" OAL, Cobalt Spotting Drill - Caliber Tooling

Magafor - 3/16" Body Diam, 90°, 2" OAL, Cobalt Spotting Drill


Item #: 12784815
Brand: Magafor
Model #: 80019010000

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) 3/16
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Shank Diameter (Inch) 3/16
Drill Bit Grade General Purpose
Length Designation Standard
Tool Application Centering; Chamfering; Spot Drilling
Series/List 019

$17.92

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National Twist Drill - 3/16" Body Diam, 120°, 2-7/16" OAL, Cobalt Spotting Drill - Caliber Tooling

National Twist Drill - 3/16" Body Diam, 120°, 2-7/16" OAL, Cobalt Spotting Drill


Item #: 58815937
Brand: National Twist Drill
Model #: 027499AW

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Bronze 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
Body Diameter (Inch) 3/16
Body Diameter (Decimal Inch) 0.1875
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bronze Oxide
Overall Length (Inch) 2-7/16
Flute Length (Decimal Inch) 0.5900
Shank Diameter (Decimal Inch) 0.1875
Cutting Direction Right Hand
Tool Application Centering; Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No

$17.68

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Hertel - #5/0 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Caliber Tooling

Hertel - #5/0 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62788856
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 #5/0
Body Diameter (Inch) 1/8
Overall Length (Inch) 1-1/4
Drill Point Diameter (Decimal Inch) 0.010000
Finish/Coating Bright
End Type Double
Cutting Edge Style Plain
Drill Point Length (Decimal Inch) 0.0100
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$8.39

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Walter-Titex - #6 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Caliber Tooling

Walter-Titex - #6 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 53008694
Brand: Walter-Titex
Model #: 5073667

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 #6
Body Diameter (mm) 12.70
Overall Length (mm) 76.00
Drill Point Diameter (mm) 5.56
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Material Application Aluminum; Cast Steel; Cobalt Alloys; Fiber Reinforced Plastics; Graphite; Grey Cast Iron; Iron Alloys; Malleable Cast Iron; Nickel Alloys; Non-Ferrous Metals; Plastics
Material Application2 Spheroidal Cast Iron; Stainless Steel; Steel; Titanium; Titanium Alloys; Vermicular Cast Iron
Series/List K1811

$43.10

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DORMER - Metric 60° Incl Angle High Speed Steel Combo Drill & Countersink - Caliber Tooling

DORMER - Metric 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 80998263
Brand: DORMER
Model #: 0030967

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 Metric
Body Diameter (mm) 3.15
Body Diameter (Decimal Inch) 0.1241
Overall Length (mm) 31.50
Overall Length (Decimal Inch) 1.2411
Drill Point Diameter (Decimal Inch) 0.0394
Drill Point Diameter (mm) 1.00
Finish/Coating TiN
End Type Double
Cutting Direction Right Hand
Drill Point Length (Decimal Inch) 1.30 to 1.90
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 A205

$27.07

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Magafor - #3 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Caliber Tooling

Magafor - #3 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 76830439
Brand: Magafor
Model #: 81185030600

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 #3
Body Diameter (Inch) 1/4
Overall Length (Inch) 6
Drill Point Diameter (Inch) 7/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 7/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 185

$30.96

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Magafor - 5/8" Body Diam, 90°, 2-1/4" OAL, High Speed Steel Spotting Drill - Caliber Tooling

Magafor - 5/8" Body Diam, 90°, 2-1/4" OAL, High Speed Steel Spotting Drill


Item #: 31204803
Brand: Magafor
Model #: 8119A158700

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) 5/8
Body Diameter (Decimal Inch) 0.6250
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2-1/4
Flute Length (Inch) 1-1/8
Shank Diameter (Inch) 5/8
Drill Bit Grade General Purpose
Number of Flutes 1
Length Designation Standard
Cutting Direction Right Hand
Insertable Cutter Head No
Tapered No

$28.96

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Hertel - #3 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink - Caliber Tooling

Hertel - #3 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62789896
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 #3
Body Diameter (Inch) 1/4
Overall Length (Inch) 2
Drill Point Diameter (Inch) 7/64
Finish/Coating Bright
End Type Double
Cutting Edge Style Plain
Drill Point Length (Inch) 7/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$8.81

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Magafor - 3/8" Body Diam, 120°, 6-3/4" OAL, High Speed Steel Spotting Drill - Caliber Tooling

Magafor - 3/8" Body Diam, 120°, 6-3/4" OAL, High Speed Steel Spotting Drill


Item #: 31204662
Brand: Magafor
Model #: 8119D095207

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) 3/8
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 6-3/4
Flute Length (Inch) 1
Shank Diameter (Inch) 3/8
Drill Bit Grade General Purpose
Number of Flutes 1
Length Designation Standard
Cutting Direction Right Hand
Insertable Cutter Head No
Tapered No

$42.57

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Hertel - 3/8" Body Diam, 90°, 2" OAL, High Speed Steel Spotting Drill - Caliber Tooling

Hertel - 3/8" Body Diam, 90°, 2" OAL, High Speed Steel Spotting Drill


Item #: 62794201
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.
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
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (Inch) 1
Shank Diameter (Decimal Inch) 0.3750
Series/List Hertel

$8.73

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

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


Item #: 88235734
Brand: Keo
Model #: 21033

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) 3
Drill Point Diameter (Inch) 3/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
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

$22.78

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Keo - #7 Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Caliber Tooling

Keo - #7 Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 71048078
Brand: Keo
Model #: 10710

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 #7
Body Diameter (Inch) 5/8
Overall Length (Inch) 3-1/4
Drill Point Diameter (Inch) 1/4
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Radius
Radius Length (Inch) 45/64
Drill Point Length (Inch) 43/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$29.96

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Hertel - #1 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink - Caliber Tooling

Hertel - #1 Plain Cut 90° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62790282
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 90
Trade Size #1
Body Diameter (Inch) 1/8
Overall Length (Inch) 1-1/4
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 No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$8.32

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Keo - 1/4" Body Diam, 90°, 4" OAL, High Speed Steel Spotting Drill - Caliber Tooling

Keo - 1/4" Body Diam, 90°, 4" OAL, High Speed Steel Spotting Drill


Item #: 01512037
Brand: Keo
Model #: 32142

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) 1/4
Body Diameter (Decimal Inch) 0.2500
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4
Flute Length (Inch) 3/4
Shank Diameter (Inch) 1/4
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$42.14

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Guhring - 3/4" Body Diam, 120°, 131mm OAL, Solid Carbide Spotting Drill - Caliber Tooling

Guhring - 3/4" Body Diam, 120°, 131mm OAL, Solid Carbide Spotting Drill


Item #: 85792489
Brand: Guhring
Model #: 9007240190500

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) 3/4
Body Diameter (Decimal Inch) 0.7500
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 131.00
Flute Length (mm) 45.00
Shank Diameter (Inch) 3/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List 724

$332.84

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Keo - #14 Bell Cut 60° Incl Angle Cobalt Combo Drill & Countersink - Caliber Tooling

Keo - #14 Bell Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 88235676
Brand: Keo
Model #: 11415

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 #14
Body Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Drill Point Diameter (Inch) 7/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Bell
Drill Point Length (Inch) 7/64
Bell Diameter (Decimal Inch) 0.2500
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$24.85

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Magafor - #4 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink - Caliber Tooling

Magafor - #4 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 00490474
Brand: Magafor
Model #: 81115040000

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 #4
Body Diameter (Inch) 5/16
Overall Length (Inch) 2-1/8
Drill Point Diameter (Inch) 1/8
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 1/8
Countersink Application Countersinking; Drilling
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 82

$9.81

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Magafor - 3mm Body Diam, 90°, 1-3/4" OAL, Solid Carbide Spotting Drill - Caliber Tooling

Magafor - 3mm Body Diam, 90°, 1-3/4" OAL, Solid Carbide Spotting Drill


Item #: 12619748
Brand: Magafor
Model #: 888195H0300

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 (mm) 3.00
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating AlTiN
Overall Length (mm) 45.00
Overall Length (Inch) 1-3/4
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
Series/List 8195-H

$43.56

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Precision Twist Drill - 1/2" Body Diam, 90°, 6" OAL, High Speed Steel Spotting Drill - Caliber Tooling

Precision Twist Drill - 1/2" Body Diam, 90°, 6" OAL, High Speed Steel Spotting Drill


Item #: 78578226
Brand: Precision Twist Drill
Model #: 087920

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.
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 (Inch) 1/2
Body Diameter (Decimal Inch) 0.5000
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating TiN
Overall Length (Inch) 6
Flute Length (Inch) 1-3/8
Shank Diameter (Inch) 1/2
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List SPRG-90

$60.86

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Accupro - 1.7mm Body Diam, 120°, 38mm OAL, Solid Carbide Spotting Drill - Caliber Tooling

Accupro - 1.7mm Body Diam, 120°, 38mm OAL, Solid Carbide Spotting Drill


Item #: 61608790
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) 1.70
Body Diameter (Decimal Inch) 0.0669
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 38.00
Flute Length (mm) 5.40
Shank Diameter (mm) 2.0000
Drill Bit Grade High Performance
Number of Flutes 2
Cutting Direction Right Hand
Series/List Miniature

$12.35

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