IRWIN Tools Cobalt High-Speed Steel Drill Bit, 29-Piece Metal Index Set (3018002). Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on...
Can be used in electric drills and drill presses with 1/2 capacity drill chuck. Cobalt offers better wear resistance, higher hot hardness & toughness when...
Brand new unused item! The item “Precision Twist C29M40CO Cobalt Steel Short Length Drill Bit Set with Metal Case” is in sale since Wednesday, September...
Set of 15 Cobalt Steel Drill Bits 1/16″ – 1/2″ Self-Centering, Gold Oxide Finish. Product Overview This set of 15 short-length drill bits offers precision...
115 PIECE PREMIUM QUALITY COBALT DRILL BIT SET. THESE ARE NOT COATED DRILL BITS. THE REAL McCOY COBALT DRILL BITS. CUTS CAST IRON-HEAT TREATED STEEL-STAINLESS...
115 PIECE PREMIUM QUALITY COBALT DRILL BIT SET. THESE ARE NOT COATED DRILL BITS. THE REAL McCOY COBALT DRILL BITS. CUTS CAST IRON-HEAT TREATED STEEL-STAINLESS...