diamond hole saw core drill bits for granite marble
USD $12 - $58 /Piece
Min.Order:50 Pieces
China Porcelain & Electric (Henan) Co., Ltd.
diamond hole saw core drill bits for granite marble
This diamond core bits are designed for wet drilling stone, ceramics, glass, marble, granite, tiles and brick without chipping.
Specifications:
Item | Diameter mm/inches | Segments size (mm) | Segment Number | |
Height | Thickness | |||
CPC-UCDB35 | 35/1-3/8 | 7/10 | 3.0 | 3 |
CPC-UCDB41 | 41/1-5/8 | 7/10 | 3.0 | 4 |
CPC-UCDB45 | 45/1-3/4 | 7/10 | 3.0 | 4 |
CPC-UCDB51 | 51/2 | 7/10 | 3.5 | 4 |
CPC-UCDB76 | 76/3 | 7/10 | 3.5 | 6 |
CPC-UCDB89 | 89/3-1/2 | 7/10 | 3.5 | 7 |
CPC-UCDB102 | 102/4 | 7/10 | 3.5 | 9 |
CPC-UCDB115 | 115/4-1/2 | 7/10 | 3.5 | 9 |
CPC-UCDB127 | 127/5 | 7/10 | 3.5 | 10 |
CPC-UCDB152 | 152/6 | 7/10 | 3.5 | 12 |
CPC-UCDB180 | 180/7 | 7/10 | 3.5 | 12 |
CPC-UCDB203 | 203/8 | 7/10 | 4.0 | 14 |
CPC-UCDB254 | 254/10 | 7/10 | 4.0 | 20 |
Features:
1.Longer drilling life, better drilling effective.
2.Brazed Diamond Drill Bit can be operated without water, which improves working environment.
3.It shares the same durability of Sintering tools and the sharpness of electroplated tools.
4.2-3 longer wrking-times than electroplated type.
Any questions,pls do contact us!