#1-60 Cobalt Drill Set. Sizes: #1 – #60 (60 Sizes). Cobalt High Speed Steel. Recommended For Drilling High Tensile Materials Such As High-Strength Alloy Steels,...
Heavy Duty Bit Set Description. This Heavy Duty Bit Set is ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened...
Chicago Latrobe 550 Series Cobalt Steel Jobber Length Drill Bit Set with Metal Case, Gold Oxide Finish, 135 Degree Split Point, Inch, 15-piece, 1/16″ –...
57850 Jobber Drill Set, Cobalt, 29 PC. Jobber Drill Set, Aircraft, List Number 550, Number of Pieces 29, Heavy Duty Grade, Cobalt Steel, Straw Finish,...
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...