When drilling through metal it is ideal to use a moderate speed to reduce the heat generated by the drill cutting. Hard metals require a slower speed.
Details Item: HSS Jobber Drill - Single End Brand: Macsim Finish: Tin Coated Diameter: No. 11 No. 20 No. 30 Quantity: Pack of 10
Details Item: HSS Jobber Drill - Single End Brand: Macsim Measure Type: Imperial Finish: Bright Diameter: No. 11 No. 20 No. 30 Packaging: Hang ...
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Details Item: HSS Jobber Drill - Single End Brand: Macsim Measure Type: Imperial Finish: Bright Diameter: No. 11 No. 20 No. 30
Details Item: HSS Jobber Drill - Single End Brand: Macsim Diameter: 1/8in Measure Type: Imperial Finish: Bright
M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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1/4in (6.35mm) Stub Drill Bit - Black Series Details Item: Sheffield Stub Drill Bit - Black Series Sub Brand: Alpha Size: 1/4in (6.35mm) Quantity:...
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Stub Drill Bit - Black Series Details Item: Sheffield Stub Drills Metal Gauge Black Series Sub Brand: Alpha Size No.11 (4.85mm) No.20 (4.09mm) No...
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9/32in (7.14mm) Imperial Stub Drill Bit Cobalt Series Details Item: Sheffield Imperial Stub Drill Bit Cobalt Series Sub Brand: Alpha Size: 9...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride??coating reduces heat and increases lubricity for extended life 135?? Sp...
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Ideal for general purpose drilling: Steel, wood and plastic 118 degree split point reduces wandering Details Item: Sheffield Stub Drills Gauge M...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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Stub Drill Bit - Black Series Details Item: Stub Drills Metal Gauge??Silver Series Brand: Alpha Size No.11 (4.85mm) No.20 (4.09mm) No.30 (3.26mm)...
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M2 HSS Fully ground M2 HSS material increases drill life Titanium Nitride coating reduces heat and increases lubricity for extended life 135?? Spl...
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