A Taper 12.7mm Pilot Drill

The Clipacore A Taper 12.7mm Guide Pin fits directly into Clipacore Core Adaptors or standard extension bars to assist with accurate centralisation during core drilling.
Made from high-quality Cr40 Chrome Steel, it offers exceptional shear strength and is specially heat-treated for enhanced durability and toughness. Carbide tip, making it an extremely hard and durable pilot bit, allowing it to cut through tough materials and maintain its sharpness for longer periods.