25MM Diamond Tool Core Drill Bit for Drilling Granite Marble Tile

Min.Order: 1
Product origin: Zhengzhou, Henan, China
Infringement complaint: complaintComplaint
US$ 1 ~ 150

Description
 

Product Application

1. Vacuum brazed dry drill bits can be used in dry drilling of granites, marble, hard tiles, hard porcelain, ceramics, etc.
2. It will perform much better if used in wet conditions; The life will be times more than the electroplated drill bits which can't be used in dry drilling. Drilling speed is fantastic fast.
3. Could be used wet or dry with cooling slots design for easier core removal when stuck.
4. With Protection Diamond Stripes
5. Diamond length: 15mm
6. Self-cooling, self-sharpening(from 6mm-14mm)
7. Diamond grit: 40/50#
8. The protective diamond strips on the shank make the drilling more smooth, and the life also improved accordingly.

Our dry drill bits are widely accepted among many European countries, our dry drill bits are your best choice.

Item No.DiameterWorkingSegment Dimension (mm)
(mm)Length (mm)LWHQuantity
BSD-T6630, 50column101
BSD-T8860column101
BSD-T101060column101
BSD-T121260column101
BSD-T141460column101
BSD-T161660column101
BSD-T181860column101
BSD-R202075ring3.0 101
BSD-R2626/ring3.0 101
BSD-R3232100ring3.0 101
BSD-R3636/ring3.0 101
BSD-S424215023/19.73.0 104
BSD-S5252/23/203.5 105
BSD-S6262200243.5 105
BSD-S8282/244.0 107
BSD-S102102400244.0 109
BSD-S112112 244.0 109
BSD-S132132 244.0 1010
BSD-S152152 244.0 1012
BSD-S178178 244.5 1013


 




 

 

 


 
 
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