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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 - 5/8" Body Diam, 120°, 4-3/8" OAL, High Speed Steel Spotting Drill


Item #: 94573870
Brand: Keo
Model #: 33580

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 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4-3/8
Flute Length (Inch) 1-5/8
Shank Diameter (Inch) 5/8
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$55.39

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Magafor - 6mm Body Diam, 120°, 2-5/8" OAL, Cobalt Spotting Drill


Item #: 95395505
Brand: Magafor
Model #: 80099606000

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 than TiN. As a result, it is better for higher speed operations in a variety of steel machining applications.
Product Specifications
Body Diameter (mm) 6.00
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiAlN
Overall Length (mm) 66.00
Overall Length (Inch) 2-5/8
Flute Length (mm) 20.00
Flute Length (Decimal Inch) 0.8000
Shank Diameter (mm) 6.0000
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Material Application Hard Alloy
Series/List 0996

$38.09

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Hertel - 12mm Body Diam, 90°, 4" OAL, Cobalt Spotting Drill


Item #: 62794078
Brand: Hertel
Model #:

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 (mm) 12.00
Body Diameter (Decimal Inch) 0.4724
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4
Flute Length (mm) 31.75
Flute Length (Inch) 1-1/4
Flute Length (Decimal Inch) 1.2500
Shank Diameter (Decimal Inch) 0.4724
Length Designation Short
Tool Application Spot Drilling
Insertable Cutter Head No
Series/List Hertel

$35.03

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Magafor - 3/8" Body Diam, 90°, 2-3/4" OAL, Solid Carbide Spotting Drill


Item #: 95431623
Brand: Magafor
Model #: 888195H0952

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) 9.52
Body Diameter (Inch) 3/8
Body Diameter (Decimal Inch) 0.3750
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating AlTiN
Overall Length (mm) 70.00
Overall Length (Inch) 2-3/4
Flute Length (mm) 24.00
Flute Length (Decimal Inch) 0.9500
Shank Diameter (Inch) 3/8
Shank Diameter (Decimal Inch) 0.3750
Shank Diameter (mm) 9.5200
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Series/List 8195-H

$116.12

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


Item #: 65629800
Brand: DORMER
Model #: 0138939

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) 12.00
Body Diameter (Decimal Inch) 0.4728
Overall Length (mm) 66.00
Overall Length (Decimal Inch) 2.6004
Drill Point Diameter (Decimal Inch) 0.1575
Drill Point Diameter (mm) 4.00
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Drill Point Length (Decimal Inch) 5.00 to 6.20
Drill Point Angle 122
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 A201

$35.44

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Precision Twist Drill - 3/4" Body Diam, 120°, 5" OAL, High Speed Steel Spotting Drill


Item #: 78578424
Brand: Precision Twist Drill
Model #: 087954

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) 3/4
Body Diameter (Decimal Inch) 0.7500
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 5
Flute Length (Inch) 1-7/8
Shank Diameter (Inch) 3/4
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List SPS-120

$90.65

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Keo - 3/4" Body Diam, 90°, 8" OAL, High Speed Steel Spotting Drill


Item #: 79905998
Brand: Keo
Model #: 32342

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) 3/4
Body Diameter (Decimal Inch) 0.7500
Drill Point Angle 90
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 8
Flute Length (Inch) 1-7/8
Shank Diameter (Inch) 3/4
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$102.44

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Keo - #1 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 08701385
Brand: Keo
Model #: 21032

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 #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

$43.89

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Magafor - 20mm Body Diam, 90°, 5-1/8" OAL, Cobalt Spotting Drill


Item #: 78241536
Brand: Magafor
Model #: 81195200000

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 (mm) 20.00
Body Diameter (Decimal Inch) 0.7874
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 5-1/8
Flute Length (mm) 40.00
Flute Length (Inch) 1-37/64
Shank Diameter (mm) 20.0000
Length Designation Short
Cutting Direction Right Hand
Tool Application Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 195

$87.37

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


Item #: 71330567
Brand: Keo
Model #: 30780

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
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$45.34

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Guhring - 12mm Body Diam, 120°, 102mm OAL, Solid Carbide Spotting Drill


Item #: 85793156
Brand: Guhring
Model #: 9007240120000

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) 12.00
Body Diameter (Decimal Inch) 0.4724
Drill Point Angle 120
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (mm) 102.00
Flute Length (mm) 30.00
Shank Diameter (Decimal Inch) 0.4724
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List 724

$156.59

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Magafor - Spotting Drills Body Diameter (Inch): 1/2 Body Diameter (Decimal Inch): 0.5000


Item #: 78690336
Brand: Magafor
Model #: 81199127000

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

Spotting Drills; Body Diameter (Inch): 1/2 ; Body Diameter (Decimal Inch): 0.5000 ; Drill Point Angle: 120 ; Spotting Drill Material: Cobalt ; Spotting Drill Finish/Coating: Bright ; Overall Length (Inch): 6-3/4
Body Diameter (Inch) 1/2
Body Diameter (Decimal Inch) 0.5000
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 6-3/4
Flute Length (Inch) 1-3/8
Length Designation Long
Cutting Direction Right Hand
Tool Application Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 199

$68.98

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Keo - 4mm Body Diam, 90°, 100mm OAL, Cobalt Spotting Drill


Item #: 44850212
Brand: Keo
Model #: 35641

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 (mm) 4.00
Body Diameter (Decimal Inch) 0.1575
Drill Point Angle 90
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (mm) 100.00
Flute Length (mm) 12.00
Shank Diameter (mm) 4.0000

$49.76

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Precision Twist Drill - 1/4" Body Diam, 120°, 4" OAL, High Speed Steel Spotting Drill


Item #: 78578507
Brand: Precision Twist Drill
Model #: 087962

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
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4
Flute Length (Inch) 3/4
Flute Length (Decimal Inch) 3/4
Shank Diameter (Inch) 1/4
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List SPR-120

$57.75

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OSG - Spotting Drills Body Diameter (mm): 20.00 Body Diameter (Decimal Inch): 0.7874


Item #: 18074963
Brand: OSG
Model #: 519017917

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): 20.00 ; Body Diameter (Decimal Inch): 0.7874 ; Drill Point Angle: 90 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: EgiAs ; Overall Length (mm): 132.00
Body Diameter (mm) 20.00
Body Diameter (Decimal Inch) 0.7874
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating EgiAs
Overall Length (mm) 132.00
Flute Length (mm) 46.00
Shank Diameter (mm) 20.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 5190

$477.79

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Hertel - #2 Plain Cut 82° Incl Angle High Speed Steel Combo Drill & Countersink


Item #: 62789466
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 #2
Body Diameter (Inch) 3/16
Overall Length (Inch) 6
Drill Point Diameter (Inch) 5/64
Finish/Coating Bright
End Type Double
Cutting Edge Style Plain
Drill Point Length (Inch) 5/64
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$41.42

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Magafor - 1" Body Diam, 120°, 5-3/8" OAL, Cobalt Spotting Drill


Item #: 95395604
Brand: Magafor
Model #: 80099625400

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 than TiN. As a result, it is better for higher speed operations in a variety of steel machining applications.
Product Specifications
Body Diameter (mm) 25.40
Body Diameter (Inch) 1
Body Diameter (Decimal Inch) 1.0000
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiAlN
Overall Length (mm) 138.00
Overall Length (Inch) 5-3/8
Flute Length (mm) 45.00
Flute Length (Inch) 1-3/4
Shank Diameter (Inch) 1
Shank Diameter (Decimal Inch) 1.0000
Shank Diameter (mm) 25.4000
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Material Application Hard Alloy
Series/List 0996

$205.85

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Cleveland - 1/4 to 1 Inch Body Diameter, 1 to 1-3/4 Inch Flute Length, 120° Point Angle, Spotting Drill Set - 4 to 8 Inch Overall Length, Series 2645, Bright Finish, High Speed Steel, Includes Six Spotting and Centering Drills


Item #: 63737993
Brand: Cleveland
Model #: C24194
Exact Tooling IR#: 04

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
Minimum Body Diameter (Decimal Inch) 0.2500
Minimum Body Diameter (mm) 6.35
Minimum Body Diameter (Inch) 1/4
Drill Point Angle 120
Maximum Body Diameter (mm) 25.40
Maximum Body Diameter (Decimal Inch) 1.0000
Maximum Body Diameter (Inch) 1
Minimum Flute Length (Decimal Inch) 1
Maximum Flute Length (Decimal Inch) 1.75
Minimum Overall Length (mm) 101.60
Minimum Overall Length (Decimal Inch) 4.00
Maximum Overall Length (mm) 203.20
Maximum Overall Length (Decimal Inch) 8.00
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating Bright
Body Diameter (Inch) 1/4; 3/8; 1/2; 5/8; 3/4; 1
Flute Length (Decimal Inch) 1.0000; 1.1250; 1.5000; 1.6250; 1.7500
Overall Length (Decimal Inch) 4.0000; 5.0000; 6.0000; 7.1250; 8.0000
Length Designation Long
Cutting Direction Right Hand
Tool Application Centering; Spotting
Insertable Cutter Head No
Material Application Alloy Tool Steel; Aluminum; Carbon Steel; Stainless Steel
Set Includes (6) Spotting and Centering Drills
Number of Pieces 6
Storage Unit Type Case
Storage Unit Material Wood
Series/List 2645

$501.81

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Magafor - 5 Piece, #1 to 5, 1/8 to 7/16" Body Diam, 3/64 to 3/16" Point Diam, Plain Edge, High Speed Steel Combo Drill & Countersink Set - 60° Incl Angle, 0.067 to 0.256" Point Length, 1/8 to 2-3/4" OAL, Double End, 115 Series Compatibility


Item #: 76260827
Brand: Magafor
Model #: 81115000000
Exact Tooling IR#: 04

Product Specifications
Minimum Trade Size #1
Maximum Trade Size #5
Minimum Body Diameter (Inch) 1/8
Maximum Body Diameter (Inch) 7/16
Minimum Drill Point Diameter (Inch) 3/64
Maximum Drill Point Diameter (Inch) 3/16
Minimum Drill Point Length (Decimal Inch) 0.0670
Maximum Drill Point Length (Decimal Inch) 0.2560
Minimum Overall Length (Inch) 1-1/4
Maximum Overall Length (Inch) 2-3/4
End Type Double
Cutting Edge Style Plain
Combination Drill and Countersink Material High Speed Steel
Body Diameter (Inch) 1/8; 3/16; 1/4; 5/16; 7/16
Drill Point Diameter (Inch) 3/64; 5/64; 7/64; 1/8; 3/16
Drill Point Length (Decimal Inch) 0.0670; 0.1060; 0.1540; 0.1750; 0.2560
Overall Length (Inch) 1-1/4; 1-7/8; 2; 2-1/8; 2-3/4
Included Angle 60
Drill Point Angle 118
Finish/Coating Bright
Cutting Direction Right Hand
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Set Includes (5) Combination Drill and Countersinks
Number of Pieces 5
Series/List 115

$42.66

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Keo - 5 Piece, #11 to 15, Bell Edge, High Speed Steel Combo Drill & Countersink Set - 60° Incl Angle


Item #: 88235841
Brand: Keo
Model #: 76050
Exact Tooling IR#: 04

Product Specifications
Minimum Trade Size #11
Maximum Trade Size #15
Cutting Edge Style Bell
Combination Drill and Countersink Material High Speed Steel
Included Angle 60
Cutting Direction Right Hand
Number of Pieces 5

$31.01

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