XINXIANG NEW ZUAN DIAMOND TOOLS CO., LTD
XINXIANG NEW ZUAN DIAMOND TOOLS CO., LTD
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
Newzuan
nz
Wet
Brazed
Other
Pieces
10
USD 5.000 - 6.000
shanghai
Within 15 days after payment
carton
Yes
10000 / Year
T/T, Western Union
Diamond core drill bits for stone are widely used for drilling granite, marble and other type of stones. We offer a variety of diamond core drill bits for your needs. Diamond core drill bits including laser welded core bits, electroplated core bits, vacuum brazed core bits, silver welded core bits, and etc.
Features:
Different diameter can be customized
M14, 5/8”-11, and straight thread
Aggressive drilling and long life
Application:
Used for drilling tile, glass, granite slab, marble slab on hand held drill and drilling machine
Specification:
|
Outer Diameter |
Core-Bit’s Length (mm) |
Dimension of Tooth (mm) |
||
|
mm |
Length |
Height |
Thickness |
|
|
5 |
100/80 |
|
8/10 |
5 |
|
6 |
100/80 |
|
8/10 |
6 |
|
7 |
100/80 |
|
8/10 |
7 |
|
8 |
100/80 |
|
8/10 |
8 |
|
10 |
100/80 |
|
8/10 |
10 |
|
12 |
100/80 |
|
8/10 |
12 |
|
15 |
100/80 |
|
8/10 |
15 |
|
25 |
80/130 |
18.5 |
8 |
2.5 |
|
28 |
80/130 |
18.5 |
8 |
2.5 |
|
30 |
80/130 |
17 |
8 |
2.5 |
|
32 |
80/130 |
17 |
8 |
2.5 |
|
35 |
80/130 |
21 |
8 |
2.5 |
|
40 |
80/130 |
19 |
8 |
2.5 |
|
45 |
80/130 |
18 |
8 |
2.5 |
|
50 |
80/130 |
20 |
8 |
2.5 |
|
55 |
80/130 |
21 |
8 |
3 |
|
60 |
80/130 |
21 |
8 |
3 |
|
70 |
80/130 |
23.8 |
8 |
3 |
|
80 |
80/130 |
23 |
8 |
3 |
|
85 |
80/130 |
23 |
8 |
3 |
