Vacuum Brazed Drill Bit Diamond Hole Saw 30mm Angle Grinder Hole Saw Brazed M14 Thread for Drilling Marble
- This is hole opener, can improve work efficiency, fine workmanship and super wear resistant.This hole opener has pointed head, fast drilling speed, and a large displacement cutting design..
- This is a hole opener specially designed for dry core drilling for granite mining at the work site. Vacuum brazing side protection provides clean cutting and steel core protection. Long service life, to ensure smooth cutting without chipping..
- The hole opener is made of high-quality diamond material, which is strong, stable, impact-resistant, safe and durable, and has high toughness, which ensures the service life of the product..
- The tip of the hole opener adopts a large-displacement cutting design, which improves the drilling speed and saves time and effort. Suitable for drilling granite, ceramic tiles, concrete, marble and other materials..
- If you do not satisfy with our item or if you have any questions, please contact us. We would work out satisfactory solution to your problems, money back or replace new. Customer satisfaction is our goal, so please rest assured to buy!.