Star-M 5010D Diamond One-Touch Adjustable Drill Bit 60 X 200

Product Introduction

- From Amazon

●One unit can drill holes in hard ceramic siding with a diameter of 60-200 mm. Shaft diameter: 10 mm, three grooves Drillable hole size: 60 mm-200 mm, Drillable depth: 25 mm on one side / 50 mm on both sides Body: Ordinary steel, Center drill: Ordinary steel with carbide tip, Replacement blade: Diamond blade Applicable materials: Hard ceramic siding, general wood, hardwood, Applicable machine: Electric drill Recommended rotation speed: 1,500 rpm or less