DESCRIPTION

• HSS Twist Drill Bit offers solid drilling for standard usage with metal
• 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering
• Precision-ground bit made of HSS enables fast results
• Cylindrical shank compatible with three-jaw drill chucks.
• Diameter (D) mm:12.50
• Working length (L1) mm:101
• Total length (L2) mm:151

FEATURES

• Has a 4 flute spiral with maximum flute entry that enables faster debris removal.
• Has a maximised central core that enables more efficient energy transmission to the drill bit head.
• Fully supported carbide head that gives longer life; cleaner and more concentric holes for better fixing retention.
• Open head design ensures faster drilling.
• Diameter: 12.0 mm
• Length: 540 mm
• Working Length: 400 mm
• Cutters: 2
• Pack Qty: 1