#1 thru #80 High Speed Drill Bits

#1 thru #80 High Speed Steel Drill Bits. Number size drill bits available in high speed steel, cobalt and carbide drill bits. 118 degree and 135 degree Split Point. For Long # Size drill bits see Aircraft Extension Section in Extra-Long Drill Bit Category. Number sizes or wire gauge drill bit sets available in our drill bit set category.

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