Loading…

Maxdrill 11 Degree 38mm Taper Drilling Bit. Wide Size Range: Available in diameters from 30mm to 45mm with various taper degrees. Multiple Rock Types: Includes Hemispherical, Ballistic, Semiballistic, and Conical designs for different hardness. Long Service Life: Designed for longer service life and lower drilling costs in quarrying applications. 24/7 Technical Support: Technical support is available at any time for all customers. Free Replacement: Free replacement provided once failure is confirmed caused by product quality. Strict Quality Control: Experienced QC team performs strict inspection and testing before shipping. Fast Response Time: Sales team responds to questions within 24 hours excluding holidays.