vacuum brazed diamond core drill bits hole saw drill bit
Description:
Brazing diamond drill, is mainly used for drilling granite, marble, ceramic, glass, etc., wet and dry can be used. Processing of high efficiency, long service life, good chip removal performance.
Diameters: φ16-150mm
Diamond grit: #30,#40,#50, as customer request
Diamond Tip Height: 10mm
Features:
1. Fast, smooth drilling and long life;
2. Competitive price
3. Superior performance and durability.
4. Various diamond grain and grade to meet various application-cutting,
drilling, grinding.
5. Environment friendly
