Alpha - 12.0mm Cobalt Series Jobber Drill Bit | 9LM120COB Tool Belts & Pouches this chain is suitable for

this chain is suitable for construction

Diameter: {"value":370

Model / SKU: E-01781

Official Dimensions: 225 x 50 x 14 mm Standard DIN 5256 C

Alpha - 12.0mm Cobalt Series Jobber Drill Bit | 9LM120COB Tool Belts & Pouches this chain is suitable forAlpha 12. 0mm Cobalt Series Jobber Drill Bit 9LM120COB The Alpha Gold Series Jobber Drill Bit (9LM120COB) is engineered for serious trade use. Made for tradies, fabricators, and toolmakers who need cutting tools that perform shift after shift. Key Features Fully ground M2 HSS material increases drill life Titanium Nitride (TiN) coating reduces heat and increases lubricity for extended life 135 split point cuts faster and reduces wandering Strengthened