Holemaking > Center Drills (Combination Drill & Countersinks) & Spotting Drills (ET04) - (4129 Products)
Keo - 5/16" Body Diam, 90°, 1-1/2" OAL, High Speed Steel Spotting Drill
Item #: 71333207
Brand: Keo
Model #: 30316Features and Benefits
 
Product Specifications 
 
 Body Diameter (Inch)  
 5/16  
 
 Body Diameter (Decimal Inch)  
 0.3125  
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 High Speed Steel  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 1-1/2  
 
 Flute Length (Inch)  
 5/8  
 
 Shank Diameter (Inch)  
 5/16  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Left Hand  
 
 Tool Application  
 Spotting  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
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Hertel - #4-1/2 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 62789730
Brand: Hertel
Model #: Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 #4-1/2  
 
 Body Diameter (Inch)  
 3/8  
 
 Overall Length (Inch)  
 6  
 
 Drill Point Diameter (Inch)  
 9/64  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (Inch)  
 9/64  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 Yes  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
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Magafor - 8mm Body Diam, 90°, 2-3/8" OAL, Solid Carbide Spotting Drill
Item #: 19911759
Brand: Magafor
Model #: 888195H0800Features and Benefits
 
Product Specifications 
 
 Body Diameter (mm)  
 8.00  
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 Solid Carbide  
 
 Spotting Drill Finish/Coating  
 AlTiN  
 
 Overall Length (mm)  
 60.00  
 
 Overall Length (Inch)  
 2-3/8  
 
 Flute Length (mm)  
 23.00  
 
 Flute Length (Decimal Inch)  
 0.9000  
 
 Shank Diameter (mm)  
 8.0000  
 
 Drill Bit Grade  
 High Performance  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spot Drilling  
    Series/List  
 8195-H   
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Magafor - 16mm Body Diam, 90°, 7-7/8" OAL, Cobalt Spotting Drill
Item #: 78690195
Brand: Magafor
Model #: 81197160000Features and Benefits
 
Product Specifications 
 
 Body Diameter (mm)  
 16.00  
 
 Body Diameter (Decimal Inch)  
 0.6299  
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 Cobalt  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 7-7/8  
 
 Flute Length (mm)  
 34.93  
 
 Flute Length (Inch)  
 1-3/8  
 
 Flute Length (Decimal Inch)  
 1.3750  
 
 Shank Diameter (mm)  
 16.0000  
 
 Length Designation  
 Long  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Centering; Chamfering; Drilling; Spotting  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 197   
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Keo - 1/4" Body Diam, 120°, 2-1/2" OAL, Cobalt Spotting Drill
Item #: 08665838
Brand: Keo
Model #: 33143Features and Benefits
 
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)  
 2-1/2  
 
 Flute Length (Inch)  
 3/4  
 
 Flute Length (Decimal Inch)  
 0.7500  
 
 Shank Diameter (Inch)  
 1/4  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spotting  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
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OSG - 5/16 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink
Item #: 78410834
Brand: OSG
Model #: 235-0040Features and Benefits
 
Product Specifications 
 
 Material  
 Solid Carbide  
 
 Included Angle  
 60  
 
 Trade Size  
 5/16  
 
 Body Diameter (Inch)  
 5/16  
 
 Overall Length (Inch)  
 2-1/8  
 
 Drill Point Diameter (Decimal Inch)  
 0.1250  
 
 Drill Point Diameter (mm)  
 3.18  
 
 Drill Point Diameter (Inch)  
 1/8  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
 
 Material Application  
 Alloy Steel; Aluminum; Cast Aluminum; Cast Iron; High Carbon Steel; Inconel; Low Carbon Steel; Medium Carbon Steel; Stainless Steel; Titanium  
    Series/List  
 235   
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Magafor - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 78101326
Brand: Magafor
Model #: 81160315100Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 Metric  
 
 Body Diameter (mm)  
 3.15  
 
 Overall Length (mm)  
 31.00  
 
 Drill Point Diameter (mm)  
 1.00  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Left Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (mm)  
 1.70  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 16   
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Magafor - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 78101045
Brand: Magafor
Model #: 81110516000Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 Metric  
 
 Body Diameter (mm)  
 5.00  
 
 Overall Length (mm)  
 40.00  
 
 Drill Point Diameter (mm)  
 1.60  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (mm)  
 2.60  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 11   
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Walter-Titex - Metric Radius Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 53008579
Brand: Walter-Titex
Model #: 5073637Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 Metric  
 
 Body Diameter (mm)  
 12.00  
 
 Overall Length (mm)  
 66.00  
 
 Drill Point Diameter (mm)  
 4.00  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Radius  
 
 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  
 K1313   
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Magafor - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 78100971
Brand: Magafor
Model #: 81110315100Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 Metric  
 
 Body Diameter (mm)  
 3.15  
 
 Overall Length (mm)  
 31.00  
 
 Drill Point Diameter (mm)  
 1.00  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (mm)  
 1.70  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 11   
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Magafor - Metric Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 78101177
Brand: Magafor
Model #: 81111254000Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 Metric  
 
 Body Diameter (mm)  
 12.50  
 
 Overall Length (mm)  
 63.00  
 
 Drill Point Diameter (mm)  
 4.00  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (mm)  
 5.90  
 
 Drill Point Angle  
 118  
 
 Countersink Application  
 Countersinking  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
    Series/List  
 11   
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Chicago-Latrobe - 3/8" Body Diam, 120°, 3-1/8" OAL, Solid Carbide Spotting Drill
Item #: 57647638
Brand: Chicago-Latrobe
Model #: 78223Features and Benefits
 
Product Specifications 
 
 Body Diameter (Inch)  
 3/8  
 
 Body Diameter (Decimal Inch)  
 0.3750  
 
 Drill Point Angle  
 120  
 
 Spotting Drill Material  
 Solid Carbide  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 3-1/8  
 
 Flute Length (mm)  
 22.23  
 
 Flute Length (Decimal Inch)  
 0.8750  
 
 Shank Diameter (Decimal Inch)  
 0.3750  
 
 Shank Diameter (mm)  
 9.5250  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Drilling; Spotting  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
 
 Material Application  
 Heat Resistant Alloys; Non-Ferrous Metals; Steel  
    Series/List  
 790   
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Hertel - #5 Plain Cut 60° Incl Angle High Speed Steel Combo Drill & Countersink
Item #: 74148321
Brand: Hertel
Model #: Features and Benefits
 
Product Specifications 
 
 Material  
 High Speed Steel  
 
 Included Angle  
 60  
 
 Trade Size  
 #5  
 
 Body Diameter (Inch)  
 7/16  
 
 Body Diameter (Decimal Inch)  
 7/16  
 
 Overall Length (Inch)  
 2-3/4  
 
 Overall Length (Decimal Inch)  
 2-3/4  
 
 Drill Point Diameter (Decimal Inch)  
 3/16  
 
 Drill Point Diameter (Inch)  
 3/16  
 
 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   
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Magafor - 10mm Body Diam, 120°, 2-3/4" OAL, Solid Carbide Spotting Drill
Item #: 12667044
Brand: Magafor
Model #: 888196H1000Features and Benefits
 
Product Specifications 
 
 Body Diameter (mm)  
 10.00  
 
 Drill Point Angle  
 120  
 
 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 (mm)  
 10.0000  
 
 Drill Bit Grade  
 High Performance  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spot Drilling  
    Series/List  
 8196-H   
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Accupro - 1/8" Body Diam, 120°, 2" OAL, Solid Carbide Spotting Drill
Item #: 89698674
Brand: Accupro
Model #: Features and Benefits
 
Product Specifications 
 
 Body Diameter (Inch)  
 1/8  
 
 Body Diameter (Decimal Inch)  
 0.1250  
 
 Drill Point Angle  
 120  
 
 Spotting Drill Material  
 Solid Carbide  
 
 Spotting Drill Finish/Coating  
 Bright  
 
 Overall Length (Inch)  
 2  
 
 Flute Length (Inch)  
 5/8  
 
 Shank Diameter (Inch)  
 1/8  
 
 Shank Diameter (Decimal Inch)  
 0.1250  
 
 Drill Bit Grade  
 High Performance  
 
 Number of Flutes  
 2  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spotting  
 
 Insertable Cutter Head  
 No  
    Tapered  
 No   
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Precision Twist Drill - 1/4" Body Diam, 120°, 4" OAL, High Speed Steel Spotting Drill
Item #: 78578564
Brand: Precision Twist Drill
Model #: 087968Features and Benefits
 
Product Specifications 
 
 Drill Point Angle  
 120  
 
 Spotting Drill Material  
 High Speed Steel  
 
 Spotting Drill Finish/Coating  
 TiN  
 
 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  
 SPRG-120   
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Magafor - 5/8" Body Diam, 90°, 8" OAL, High Speed Steel Spotting Drill
Item #: 31204787
Brand: Magafor
Model #: 8119C158709Features and Benefits
 
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)  
 8  
 
 Flute Length (Inch)  
 1-3/8  
 
 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   
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DORMER - 12mm Body Diam, 120°, 102mm OAL, High Speed Steel Spotting Drill
Item #: 65627960
Brand: DORMER
Model #: 0019177Features and Benefits
 
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)  
 102.00  
 
 Flute Length (mm)  
 40.00  
 
 Flute Length (Decimal Inch)  
 1.5748  
 
 Shank Diameter (mm)  
 12.0000  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Short  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spotting  
 
 Insertable Cutter Head  
 No  
 
 Material Application  
 Alloy Steel; Aluminum; Aluminum Alloys; Brass; Bronze; Carbon Steel; Cast Iron; Cermets; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Plastics; Stainless Steel; Steel  
 
 Material Application2  
 Structural Steel; Thermoplastics; Thermosetting Plastics; Titanium; Titanium Alloys  
    Series/List  
 A122   
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Cleveland - #2 Plain Cut 60° Incl Angle Solid Carbide Combo Drill & Countersink
Item #: 57595563
Brand: Cleveland
Model #: C52773Features and Benefits
 
Product Specifications 
 
 Material  
 Solid Carbide  
 
 Included Angle  
 60  
 
 Trade Size  
 #2  
 
 Body Diameter (mm)  
 4.78  
 
 Body Diameter (Decimal Inch)  
 0.1880  
 
 Overall Length (mm)  
 47.63  
 
 Overall Length (Decimal Inch)  
 1.8750  
 
 Drill Point Diameter (Decimal Inch)  
 0.0781  
 
 Drill Point Diameter (mm)  
 1.98  
 
 Drill Point Diameter (Inch)  
 5/64  
 
 Finish/Coating  
 Bright  
 
 End Type  
 Double  
 
 Cutting Direction  
 Right Hand  
 
 Cutting Edge Style  
 Plain  
 
 Drill Point Length (mm)  
 1.98  
 
 Drill Point Length (Decimal Inch)  
 0.0781  
 
 Countersink Application  
 Countersinking; Drilling  
 
 Long Length Tool  
 No  
 
 Aircraft-Style  
 No  
 
 Insertable Cutter Head  
 No  
 
 Tapered  
 No  
 
 Material Application  
 Alloy Steel; Aluminum; Carbon Steel; Cast Iron  
    Series/List  
 1798   
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Guhring - 5mm Body Diam, 90°, 62mm OAL, Cobalt Spotting Drill
Item #: 98841653
Brand: Guhring
Model #: 9011330050000Features and Benefits
 
Product Specifications 
 
 Body Diameter (mm)  
 5.00  
 
 Body Diameter (Decimal Inch)  
 0.1969  
 
 Drill Point Angle  
 90  
 
 Spotting Drill Material  
 Cobalt  
 
 Spotting Drill Finish/Coating  
 Nano-FIREX  
 
 Overall Length (mm)  
 62.00  
 
 Flute Length (mm)  
 14.00  
 
 Shank Diameter (mm)  
 5.0000  
 
 Drill Bit Grade  
 General Purpose  
 
 Number of Flutes  
 2  
 
 Length Designation  
 Standard  
 
 Cutting Direction  
 Right Hand  
 
 Tool Application  
 Spot Drilling  
 
 Series/List  
 1133  
    Additional Information  
 DIN 6535-HB Shank; h6 Tolerance; Weldon Flat Shank   
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