Irwin Tools 3018002 Cobalt M-35 Metal Index Drill Bit Set, 29 Piece. Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on...
Product Name 29 Piece Cobalt M-42 Metal Index Drill Bit Set. Cobalt steel extends cutting edge life and maintains cutting life after resharpening. Extra hard...
2608587018 Bosch Metal Drill Bit Set HSS-Cobalt 25 Pieces. Cobalt drill bits are for drilling in to extra hard materials and drilling at high temperatures,...
Drill America D/A60S-CO-SET 60 Piece Cobalt Steel Screw Machine Length Drill Bit Set in Metal Case, Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees...
New Chicago Latrobe 550 Series Cobalt Steel Jobber Length Drill Bit Set with Metal Case, Gold Oxide Finish, 135 Degree Split Point, Inch, 29-piece, 1/16″...
Precision Twist Drill Precision Twist C29M40CO Cobalt Steel Short Length Drill Bit Set with Metal Case, Gold Oxide Finish, 135 Degree Split Point, Inch, 29...
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...