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


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


Item #: 93080117
Brand: Chicago-Latrobe
Model #: 56704

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 (Decimal Inch) 0.1250
Drill Point Diameter (Inch) 1/8
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
Material Application Alloy Steel; Carbon Steel; Tool Steel

$12.93

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Magafor - 5/8" Body Diam, 120°, 4-1/2" OAL, Cobalt Spotting Drill


Item #: 95431060
Brand: Magafor
Model #: 80089615870

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) 15.87
Body Diameter (Inch) 5/8
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiN
Overall Length (mm) 115.00
Overall Length (Inch) 4-1/2
Flute Length (mm) 35.00
Flute Length (Inch) 1-3/8
Shank Diameter (Inch) 5/8
Shank Diameter (mm) 15.8700
Drill Bit Grade High Performance
Length Designation Short
Cutting Direction Right Hand
Tool Application Spot Drilling
Series/List 0896

$69.30

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


Item #: 78101300
Brand: Magafor
Model #: 81160315063

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
Overall Length (mm) 25.00
Drill Point Diameter (mm) 0.63
Finish/Coating Bright
End Type Single
Cutting Direction Left Hand
Cutting Edge Style Plain
Drill Point Length (mm) 1.00
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool No
Aircraft-Style No
Insertable Cutter Head No
Tapered No
Series/List 16

$12.90

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Keo - 1/4" Body Diam, 120°, 4" OAL, Cobalt Spotting Drill


Item #: 08665846
Brand: Keo
Model #: 33145

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) 1/4
Body Diameter (Decimal Inch) 0.2500
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 4
Flute Length (Inch) 3/4
Flute Length (Decimal Inch) 0.7500
Shank Diameter (Inch) 1/4
Number of Flutes 2
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$47.69

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Hertel - 3/4" Body Diam, 120°, 5-3/16" OAL, Cobalt Spotting Drill


Item #: 59918847
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 (Inch) 3/4
Body Diameter (Decimal Inch) 0.7500
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 5-3/16
Flute Length (Inch) 5-3/16
Shank Diameter (Inch) 3/4
Number of Flutes 2
Cutting Direction Right Hand
Tapered No

$64.42

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OSG - Spotting Drills Body Diameter (mm): 5.00 Body Diameter (Decimal Inch): 0.1969


Item #: 18074898
Brand: OSG
Model #: 519012017

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): 5.00 ; Body Diameter (Decimal Inch): 0.1969 ; Drill Point Angle: 90 ; Spotting Drill Material: Solid Carbide ; Spotting Drill Finish/Coating: EgiAs ; Overall Length (mm): 70.00
Body Diameter (mm) 5.00
Body Diameter (Decimal Inch) 0.1969
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating EgiAs
Overall Length (mm) 70.00
Flute Length (mm) 14.00
Shank Diameter (mm) 5.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 5190

$40.75

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Guhring - 3/4" Body Diam, 90°, 131mm OAL, Solid Carbide Spotting Drill


Item #: 85790483
Brand: Guhring
Model #: 9007230190500

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 90
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
Shank Diameter (Decimal Inch) 0.7500
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Series/List 723

$332.84

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Hertel - 3mm Body Diam, 120°, 2" OAL, Cobalt Spotting Drill


Item #: 62793807
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) 3.00
Body Diameter (Decimal Inch) 0.1181
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 2
Flute Length (mm) 10.16
Flute Length (Decimal Inch) 0.4000
Shank Diameter (Decimal Inch) 0.1181
Length Designation Short
Tool Application Spot Drilling
Insertable Cutter Head No
Series/List Hertel

$25.70

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


Item #: 71044663
Brand: Keo
Model #: 25060

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
Body Diameter (Inch) 7/16
Overall Length (Inch) 6
Drill Point Diameter (Inch) 3/16
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
Cutting Edge Style Plain
Drill Point Length (Inch) 3/16
Drill Point Angle 118
Countersink Application Countersinking
Long Length Tool Yes
Aircraft-Style No
Insertable Cutter Head No
Tapered No

$33.61

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Keo - 5/8" Body Diam, 120°, 4-3/8" OAL, Cobalt Spotting Drill


Item #: 08665929
Brand: Keo
Model #: 33583

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) 4-3/8
Flute Length (Inch) 1-5/8
Flute Length (Decimal Inch) 1.6250
Shank Diameter (Inch) 5/8
Number of Flutes 2
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No

$59.70

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Magafor - 10mm Body Diam, 120°, 3-1/2" OAL, Cobalt Spotting Drill


Item #: 78241619
Brand: Magafor
Model #: 81196100000

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) 10.00
Body Diameter (Decimal Inch) 0.3937
Drill Point Angle 120
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3-1/2
Flute Length (mm) 25.40
Flute Length (Inch) 1
Flute Length (Decimal Inch) 1.0000
Shank Diameter (mm) 10.0000
Length Designation Short
Cutting Direction Right Hand
Tool Application Chamfering; Drilling; Spotting
Insertable Cutter Head No
Tapered No
Series/List 196

$30.00

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


Item #: 81542664
Brand: M.A. Ford
Model #: 40450000

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) 1/2
Body Diameter (Decimal Inch) 0.5000
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating Bright
Overall Length (Inch) 3
Flute Length (Inch) 1-9/16
Shank Diameter (Inch) 1/2
Length Designation Short
Cutting Direction Right Hand
Tool Application Spotting
Insertable Cutter Head No
Tapered No
Material Application Cast Iron; Hardened Steel; Special Alloy; Stainless Steel; Steel
Series/List 404

$114.76

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OSG - 6mm Body Diam, 120°, 72mm OAL, High Speed Steel Spotting Drill


Item #: 48886667
Brand: OSG
Model #: 63656

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 (mm) 6.00
Body Diameter (Decimal Inch) 0.2362
Drill Point Angle 120
Spotting Drill Material High Speed Steel
Spotting Drill Finish/Coating TiN
Overall Length (mm) 72.00
Flute Length (mm) 20.00
Shank Diameter (mm) 6.0000
Number of Flutes 2
Cutting Direction Right Hand
Series/List 1200

$18.32

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M.A. Ford - 6mm Body Diam, 90°, 51mm OAL, Solid Carbide Spotting Drill


Item #: 58249707
Brand: M.A. Ford
Model #: 40423620A

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) 6.00
Body Diameter (Decimal Inch) 0.2362
Drill Point Angle 90
Spotting Drill Material Solid Carbide
Spotting Drill Finish/Coating AlTiN
Overall Length (mm) 51.00
Flute Length (mm) 26.00
Flute Length (Decimal Inch) 1.0240
Shank Diameter (Decimal Inch) 0.2362
Shank Diameter (mm) 6.0000
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

$53.02

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Keo - #2 Plain Cut 60° Incl Angle Cobalt Combo Drill & Countersink


Item #: 97496962
Brand: Keo
Model #: 22052

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 #2
Body Diameter (Inch) 3/16
Overall Length (Inch) 5
Drill Point Diameter (Inch) 5/64
Finish/Coating Bright
End Type Double
Cutting Direction Right Hand
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

$64.28

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Cleveland - 6 Piece 90° 1/4 to 1" Spotting Drill Set


Item #: 85189561
Brand: Cleveland
Model #: C26187

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Gold provides a polished finish on a cobalt or high speed steel tool. It is commonly used on aluminum alloy, titanium and plastic.
Product Specifications
Minimum Body Diameter (Inch) 1/4
Drill Point Angle 90
Maximum Body Diameter (Inch) 1
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Gold Finish
Cutting Direction Right Hand
Set Includes (6) Spotting Drills
Number of Pieces 6
Storage Unit Type Case
Series/List 2646

$553.75

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Magafor - Combination Drill & Countersink Sets Combination Drill and Countersink Material: High Speed Steel Included Angle: 82


Item #: 76260850
Brand: Magafor
Model #: 81154000000

Product Specifications

Combination Drill & Countersink Sets; Combination Drill and Countersink Material: High Speed Steel ; Included Angle: 82 ; Cutting Direction: Right Hand ; Number of Pieces: 5
Combination Drill and Countersink Material High Speed Steel
Included Angle 82
Cutting Direction Right Hand
Number of Pieces 5

$59.10

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Magafor - 4 Piece 90° 3/16 to 1/2" Spotting Drill Set


Item #: 12666541
Brand: Magafor
Model #: 80091900004

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
Minimum Body Diameter (Inch) 3/16
Drill Point Angle 90
Maximum Body Diameter (Inch) 1/2
Minimum Overall Length (Decimal Inch) 2.00
Maximum Overall Length (Decimal Inch) 4.00
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating TiAlN
Body Diameter (Inch) 3/16; 1/4; 3/8; 1/2
Overall Length (Decimal Inch) 2.0000; 3.0000; 4.0000
Length Designation Short
Tool Application Centering; Spotting
Set Includes (4) Spotting Drills
Number of Pieces 4
Storage Unit Type Case
Series/List Duo-Mag

$125.63

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Magafor - 4 Piece 120° 1/4 to 5/8" Spotting Drill Set


Item #: 77012755
Brand: Magafor
Model #: 81196000004

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
Minimum Body Diameter (Decimal Inch) 0.2500
Minimum Body Diameter (Inch) 1/4
Drill Point Angle 120
Maximum Body Diameter (Decimal Inch) 0.6250
Maximum Body Diameter (Inch) 5/8
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Bright
Body Diameter (Inch) 1/4; 3/8; 1/2; 5/8
Cutting Direction Right Hand
Set Includes (4) Spotting Drills
Number of Pieces 4
Storage Unit Type None

$153.17

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Cleveland - 6 Piece 90° 1/4 to 1" Spotting Drill Set


Item #: 85189421
Brand: Cleveland
Model #: C26173

Features and Benefits

Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Gold provides a polished finish on a cobalt or high speed steel tool. It is commonly used on aluminum alloy, titanium and plastic.
Product Specifications
Minimum Body Diameter (Inch) 1/4
Drill Point Angle 90
Maximum Body Diameter (Inch) 1
Spotting Drill Material Cobalt
Spotting Drill Finish/Coating Gold Finish
Cutting Direction Right Hand
Set Includes (6) Spotting Drills
Number of Pieces 6
Storage Unit Type Case
Series/List 2636

$513.92

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