kwb carbide glass drill bit, Ø 5 mm (carbide plate, centre point)

Special carbide plate – Ensures efficient and precise drilling in glass. Centering tip – Easy and precise drilling without slipping on the workpiece. Low speed – Use at a maximum of 400 RPM for optimal drilling results. Cutting oil – Necessary for gentle machining and extended drill life. Round shank – Compatible with all common rotary and impact drills without hammer function., Weight: 0.03968320716 Pounds, Manufacturer: kwb