Product Information
- 【Package】Include 4pcs 6mm Dry Diamond Drill Bits with Quick-fit Shank and 1pc 6mm Carbide Drill Bits.
- 【Size】Quick-fit Shank dry diamond drill bits: total length 65mm, diamond height 8mm.Carbide Drill Bit: total length 90mm, working depth 54mm.
- 【Machine】Compatible with most popular electric drills, angle grinders and bench drills, do not use impact or hammer mode.Generally hand drill in 2000-5000RPM, the faster the better, the slower then the shorter life span.
- 【Widely Use】 Dry Diamond Core Bit set is able to drill all types of tiles, porcelain, granite, ceramic, glass, marble.
- 【Good Performance】Quick-fit hex shank design for stable clamping, smooth and easy drilling, fast and smooth cutting, be more efficient and durable.
