3-35/64-Inch Overall Length, Right-Hand Rotation.;2 spurs, 2 precision ground cutting edges, long-lasting cutting performance;Drill precise flat bottom holes with no chipping in any thickness of soft wood;For drilling holes in any direction and making arched openings;For drilling partially overlapped flat bottom holes or niches used to fix supports

• CMT 537.160.31 Forstner Bit, 16mm (41/64-Inch) Diameter, 8mm Shank
• SHK 5/16 | CD 16mm (41/64)

CMT 537.160.31 Forstner Bit, 16mm (41/64-Inch) Diameter, 8mm ShankCMT