Industrial Cobalt Steel Step Bits Set (5-Piece). Drill Bit Type: Step. Drill Bit Type(s) Included: Step. Features: No Additional Features. Number of Pieces: 5. Tools...
+5% Cobalt, Sets includes: 1/16″-1/2″ by 1/64. Straigth shank, Right hand, ANSI standard. 135° split point for fast penetration and accurate starting with no punch....
These drill bits retain their hardness up to 1000 degrees Fahrenheit making them ideal for drilling cast iron, heat-treated steel, stainless steel and other hard...
Description The DWD29J-CO-PC Qualtech jobber length drill bit set contains 29 cobalt steel drill bits with gold oxide finish in inch sizes 1/16″ to 1/2″...
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...