PRODUCTS CENTER
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Diamond Drill Bit for Constructions
Concrete Drilling Bits
Concrete Drilling Bits
Features
* Silver Brazed or Laser Welded.
* Wet drilling.
* Fast drilling, smoothly and long lifespan.
* Designed for drilling concrete, reinforced concrete, walls and asphalt.
* Machinery: Hydraulic power drilling machines, Electric hand-held drillers.
Segment types
Flat segment, turbo segment, crown segment, etc.
Specifications
|
Diameter |
Segment Height |
Arbor Type |
Valid Length |
Welding Method |
|
|
mm |
mm |
mm |
Silver Brazed |
Laser Welded |
|
|
25 |
10 |
1 1/4-7UNC, GAS, M14,M16, etc. |
350/400/450 |
√ |
|
|
28 |
10 |
√ |
|
||
|
32 |
10 |
√ |
√ |
||
|
38 |
10 |
√ |
√ |
||
|
48 |
10 |
√ |
√ |
||
|
52 |
10 |
√ |
√ |
||
|
63 |
10 |
√ |
√ |
||
|
72 |
10 |
√ |
√ |
||
|
76 |
10 |
√ |
√ |
||
|
89 |
10 |
√ |
√ |
||
|
102 |
10 |
√ |
√ |
||
|
108 |
10 |
√ |
√ |
||
|
116 |
10 |
√ |
√ |
||
|
127 |
10 |
√ |
√ |
||
|
132 |
10 |
√ |
√ |
||
|
140 |
10 |
√ |
√ |
||
|
152 |
10 |
√ |
√ |
||
|
180 |
10 |
√ |
√ |
||
|
200 |
10 |
√ |
√ |
||
|
230 |
10 |
√ |
√ |
||
|
250 |
10 |
√ |
√ |
||
|
300 |
10 |
√ |
√ |
||
|
350 |
10 |
√ |
√ |
||
|
400 |
10 |
√ |
√ |
||
◆ Other length and thread can be produced as required.
