Description
1/2 X 17/32″ High Speed Steel 3 Flute Solid Pilot Counterbore ~ Cutter diameter is 25/32″. ~ Shank diameter is 1/2″. ~ Overall length is 7-1/2″. ~ Continuous pilot counterbores cut rapidly, smoothly and accurately, producing long spiraling chips rather than small metal particles. ~ The pilot extends the full length of the flute portion of the tool. ~ As cutter flutes are ground back due to wear, a new section of pilot becomes exposed. ~ The pilot head may be cut off to any desired length when repeated sharpening makes it too long for practical use. ~ Continuous pilot counterbores have a life many times that of the conventional type counterbore. ~ Cap Screw is 1/2″. ~ Pilot Diameter is 17/32″. Cutter diameter is 25/32″. Shank diameter is 1/2″. Overall length is 7-1/2″.
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