Diamond Core Drill bit hole making tool
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1. Usage:
For masonry and construction, drilling stone, concrete, marble, granite, slab etc.
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2. Features
1). Delivery fast
2). Long life
3). Fast drilling speed
4). Good feedback
5). Certified by ISO9001
6). The sample is provided
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3. Size:
Diameter: 18mm-220mm
Total length: 370mm, 450mm
Connector type: Internal thread M14, 1-1/4UNC
Other size can be customized
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4. Shipping
1). DHL, EMS, TNT, UPS, Fedex, By air etc.
3) Other Courier or Post is ok if you need.
2). In 7-15 days after receiving 100% payment.
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5. Service
1. Sample service.
2. OEM service.
3. Custom-made service
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6. Market:
America, England, Egypt, Singapore, India, France, Spain, Iran,
Turkey, Russia, Mexico, Vietam etc
| Outside | Diamond Segment |
| Diameter |
| mm | Quantity / pc | Size /mm |
| 27 | 3 | 10*3.7 |
| 30 | 3 | 10*3.7 |
| 32 | 3 | 10*3.7 |
| 36 | 3 | 10*3.7 |
| 38 | 4 | 10*3.7 |
| 40 | 4 | 10*3.7 |
| 44 | 4 | 10*3.7 |
| 46 | 4 | 10*3.7 |
| 51 | 5 | 12*3.7 |
| 56 | 5 | 12*3.7 |
| 63 | 5 | 12*3.7 |
| 66 | 6 | 12*3.7 |
| 71 | 6 | 12*4 |
| 76 | 7 | 12*4 |
| 83 | 7 | 12*4 |
| 89 | 8 | 12*4 |
| 96 | 8 | 12*4 |
| 102 | 9 | 12*4 |
| 108 | 9 | 12*4 |
| 112 | 10 | 12*4 |
| 114 | 10 | 12*4 |
| 116 | 10 | 12*4 |
| 120 | 10 | 12*4.2 |
| 127 | 10 | 12*4.2 |
| 133 | 11 | 12*4.2 |
| 152 | 11 | 12*4.5 |
| 159 | 12 | 12*4.5 |
| 168 | 13 | 12*4.5 |
| 180 | 14 | 12*4.5 |
| 200 | 15 | 12*5 |
| 220 | 16 | 12*5 |
| 230 | 16 | 12*5 |
We are a factory,so any size can be customized.
Welcome to our factory. |
Zhecheng Hongxiang Superhard Material Co., Ltd. Affiliated with Wanke Group, is a highly professional and experienced manufacturer of synthetic diamond powder & diamond tools in China. We have specialized in this field over 27 Years and always dedicated to the produce the diamond tools in high quality and good service.
Our products include,
Synthetic diamond
Diamond powder
Diamond saw blade
Diamond drill bit
Poly crystalline Diamond composite ( PDC )
PCD wire drawing dies
Diamond glass tools
Diamond polishing pad
Diamond cutting tools
Diamond grinding tools
Diamond wheels
Diamond tools, etc.
Why choose us?
1. Since 1990, with over 27 years diamond tools manufacturer experience.
2. Rich experience in OEM order
3. Advanced production equipment
4. Own design team, can help you custom the packaging
5. Own provincial engineering technology center
6. D&B and ISO9001 Certificates
We are a professional synthetic diamond powder & diamond tools company integrating development, production and sales. Factory located in middle of China-Henan, with more than 124000 square meters. "High quality products, competitive prices, and classic services" is the soul of our business.
Warmly welcome all partners to join us for mutual benefits cooperation.
