21/64 3-Flats Jobber Drill Bits 6 pack 10-24 x 1 1/8 #17 Aircraft Extension Drill Bit

#17 Aircraft Extension Drill Bit 6" Length Cobalt - Pack of 6

PROFERRED HAMMER - ONE PIECE FORGED CLUB

3/8" DRIVE SAE SOCKET 6 pack - 7/8" DEEP 12 Point Item # S19328

Part # MS21318-29

Part # MS35190-274

21/64 3-Flats Jobber Drill Bits 6 pack 10-24 x 1 1/8 #17 Aircraft Extension Drill BitNeed a large quantity? Request bulk pricing here. 21 64 Jobber Drills 3 Flats High Speed Steel Pack of 6 Heavy Duty 140 degree Split Point drill with a Nitride surface treatment that gives a hard protective layer to the drill (increases hardness without increasing brittleness) which is measurably harder than high speed steel. Body and clearance are gold and black surface treated for maximum lubricity. Recommended for use in stainless steel and other