‎Drill bit 28,5 mm |220285

Features

• High resistance against breaking forces.
• Optimal chip removal.
• Designed to drill: steel up to 900 N/mm2, alloyed and unalloyed cast steel.
• sintered iron, nodular cast iron, graphite, bronze, brass tough and aluminum short-chipping.
• HSS-G DIN 345.
• Size:L1*L2=296*175.