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Drill America TSC Series High-Speed Steel Countersink, 7/16" Body Diameter, 100 Degrees Angle, 3/16" Pilot (Pack of 10)
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Drill America TSC Series High-Speed Steel Features
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High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
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Countersink cutter may be used in all popular adjustable or micro-stop countersinking units utilizing a 1/4"-28 threaded shank drive
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Threaded shank is for use with threaded-spindle tools, often used in aerospace and automotive applications
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Through-hole flute style has a single flute that passes through the cutting head to reduce vibration and chip clogging; also called "zero flute"
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Precision ground to exacting tolerances and form relieved to insure concentricity of 100 degrees countersink angle
About Drill America TSC Series High-Speed Steel
Drill America TSC series countersink cutters may be used in all popular adjustable or micro-stop countersinking units utilizing a 1/4"-28 threaded shank drive. Made from the finest high speed tool steel. Precision ground to exacting tolerances and form relieved to insure concentricity of 100 degrees countersink angle.
