We adopt high precision and industrial electroplated, manufactured for glass,advanced ceramics,marbles, etc.This provides longer drilling life,faster and free machine action,and more consistent performance.
- High hardness emery through solidification treatment extends service life. The marble hole saw head with slotting increases cutting speed.
- Marble hole saw (Above 18mm) adopts triangular shank, it’s anti-skid and easy for installation.
- Precision Manufactured in the Vietnam