PROFESSIONAL & WIDELY USE: M35 Cobalt HSS is more suitable for hardened material. Material: HSS M35 Cobalt 5%. All woodworkers need this set. HSS M35...
Practical and Portable? Say goodbye to constantly losing or misplacing your drill bits! Heavy Duty Construction? The drill bit is made with durable material containing...
PROFESSIONAL & WIDELY USE: M35 Cobalt HSS is more suitable for hardened material. COMOWARE COBALT DRILL BIT SET. HSS WITH 5% COBALT: Durable, Higher Heat...
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...