- Other Tools[10]
- Polishing Pad[10]
- Abrasive Tools[7]
- Saw Blade[10]
- Other Power Tools[1]
- Tool Parts[5]
- Drill Bit[7]
- Grinding Wheel[3]
- Other Metals & Metal Products[3]
- Tungsten Bars[1]
- Other Hardware[2]
- Contact Person : Mr. Liao Yuan
- Company Name : China Porcelain & Electric (Henan) Co., Ltd.
- Tel : 86-371-63690210
- Fax : 86-371-63690211
- Address : Henan,Zhengzhou,No. 7, No.1 Building, Ke Yuan Mansion, No.121, Huanghe road
- Country/Region : China
- Zip : 450008
Diamond core drill bits with protective teeth
Outer diameter | Core-Bit’s Length (mm) | Dimension of tooth (mm) | Number of teet | ||
mm | Length | Height | Thickness | ||
20 | 380 | 20 | 8 | 3.7 | 2 |
27 | 380 / 450 | 20 | 8 | 3.7 | 3 |
30 | 380/450 | 20 | 8 | 3.7 | 3 |
32 | 380 / 450 | 22 | 8 | 3.7 | 3 |
36 | 380 / 450 | 22 | 8 | 3.7 | 4 |
38 | 380 / 450 | 24 | 8 | 3.7 | 4 |
40 | 380 / 450 | 24 | 8 | 3.7 | 4 |
44 | 380 / 450 | 24 | 8 | 3.7 | 5 |
46 | 380/450 | 24 | 8 | 3.7 | 5 |
51 | 380 / 450 | 24 | 8 | 3.7 | 5 |
56 | 380 / 450 | 24 | 9 | 3.7 | 6 |
63 | 380 / 450 | 24 | 9 | 3.7 | 7 |
66 | 380 / 450 | 24 | 9 | 3.7 | 7 |
76 | 380 / 450 | 24 | 9 | 3.9 | 8 |
83 | 380 / 450 | 24 | 9 | 3.9 | 8 |
89 | 380 / 450 | 24 | 9 | 3.9 | 8 |
96 | 350 / 400 | 24 | 9 | 3.9 | 8 |
102 | 350 / 400 | 24 | 9 | 3.9 | 10 |
108 | 350,400 | 24 | 9 | 3.9 | 10 |
114 | 350 / 400 | 24 | 9 | 3.9 | 11 |
120 | 350 / 400 | 24 | 9 | 4.2 | 11 |
127 | 350/400 | 24 | 9 | 4.2 | 11 |
132 | 350 / 400 | 24 | 9 | 4.2 | 11 |
152 | 350 / 400 | 24 | 9 | 4.2 | 13 |
160 | 350 / 400 | 24 | 9 | 4.5 | 13 |
167 | 350 / 400 | 24 | 9 | 4.5 | 14 |
180 | 350 / 400 | 24 | 9 | 4.5 | 14 |
200 | 350 / 400 | 24 | 9 | 4.5 | 16 |
250 | 350 / 400 | 24 | 9 | 5.0 | 17 |
300 | 350 / 400 | 24 | 9 | 5.0 | 18 |
Diamond core drill bits with protective teeth
