Tlily - Hole Opener Grinder Drill Bit Brazed Diamond Saw Core Bits for Marble Tiles M10 50-70

General description Wide application for drilling tile, ceramic, marble, and stone. The Hole Opener Grinder Drill Bit features Vacuum Brazed technology, providing a much longer working life than electroplated options (generally 3-5 times). It minimizes chipping and breakage, generates less heat, and offers better finish quality. The high diamond exposure rate ensures faster and more aggressive drilling. Technical specifications Type: Brazing Hole Opener Thread: M10 Diameter: 50-70 mm (suitable for 100 Type angle grinder) Total Length: 64 mm Material: Brazing Measurement allowed error: +/- 1-3 cm Other information Package Contents: 1 x Brazing Hole Opener Note: Express transportation can cause wear marks, which do not affect the application. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing.