Vacuum‑Brazed Diamond Technology: High‑quality diamond grains firmly bonded, sharp cutting performance & long service‑life.
Dry‑Cutting Operation: No cooling‑water required, convenient for on‑site dry drilling work.
Universal Hex‑Shank: Standard 1/4" hex quick‑change shank, fits most electric drills & impact drivers.
Smooth Clean Hole‑Opening: Neat cut edge, low‑chipping on porcelain tile, ceramic, marble, granite.
Complete‑Size Options: 6‑16‑mm full‑range diameters, meets multiple‑aperture construction‑demands.
80‑mm Overall‑Length: Optimized bit‑length for deep‑reach drilling in daily renovation jobs.
| Product Name | Model | Item No. | Star Rating | Diameter | Overall Length |
| Hex Shank Vacuum Brazed Diamond dry Drill Bit | AMAS17-0006 | 201706501000 | Five Star | 6mm | 80mm |
| Hex Shank Vacuum Brazed Diamond dry Drill Bit | AMAS17-0008 | 201706601000 | Five Star | 8mm | 80mm |
| Hex Shank Vacuum Brazed Diamond dry Drill Bit | AMAS17-0010 | 201706701000 | Five Star | 10mm | 80mm |
| Hex Shank Vacuum Brazed Diamond dry Drill Bit | AMAS17-0012 | 201706801000 | Five Star | 12mm | 80mm |
| Hex Shank Vacuum Brazed Diamond dry Drill Bit | AMAS17-0014 | 201706901000 | Five Star | 14mm | 80mm |
| Hex Shank Vacuum Brazed Diamond dry Drill Bit | AMAS17-0016 | 201707001000 | Five Star | 16mm | 80mm |
