Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Professional manufacturer of drill bits and diamond tools in China.
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Golden Vacuum Brazed Diamond Core Drill Bit Marbl Diamond Hole Saws
The M14 brazed diamond hole saw bit is made of heat-treated high-carbon steel material, which is suitable for drilling holes in hard materials such as marble, concrete, granite slabs, and all-ceramic tiles. Sharp and wear-resistant, smooth cut. It adopts M14 spiral pattern design, which is easier to fix. It can be used for both dry and wet, easy to use.
Company Profile
ZhongZuan Tools is a professional manufacturer of drill bit, hole saw and diamond tools with 26-year industrial experience.We provide you with a range of power tools accessories for metal,glass,ceramics,marble,granite etc materials cutting. Core products cover diamond hole saw,diamond blade saw,diamond polishing pad,HSS drill bit,bi-metal hole saw,carbide drill bit and hole saw as well as other hand tools like glass cutter,glass suction cup. We have gained rich experience in our products’ design,manufacturing and use so that we can produce suitable products for any complicated processing conditions.ZhongZuan Tools always brings our customers best solutions to solve their any problems in application. We’re committed to improving our products quality and our management level.Always fight for becoming a harmoniously-developing modern enterprise with premium products from advanced technology and customers’ satisfaction.
1. Select high-quality diamond raw materials and drill fast and stably.
2. Vacuum brazed craftwork allows it to work stably in high-heat condition and no need to add water cooling.
Produce parameter
Lead time
| Quantity(Pieces) | 1 - 1000 | 1001 - 5000 | 5001 - 10000 | >10000 |
| Est. Time(days) | 7 | 10 | 15 | To be negotiated |
Product parameter
