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Help CenterRock Drilling Button Bit
Negotiable
MOQ: 50 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Fujian, China
Brand Name:
BESTLINK
Model Number:
All model
Payment & Shipping
Payment Methods:
Port of Shipment:
Xiamen
Delivery Detail:
Delivery time depends on order quantity.
Related Products
Place of Origin
Fujian, China
Brand Name
BESTLINK
Model Number
All model
Type
Center Drill Bit
Material
Cobalt Steel Alloys
Use
Masonry Drilling
We can produce any type of drilling tools.
Botton bit taper angle
a=4°46",7°,11°,12°
Socket inside Dia.
d=19,22,25mm
We can manufacture according to customer's sample or drawing of the Bit Dia, No. of air/water holes,carbide button shape and the face shape.
Main technical data
Description |
Diameter |
Length |
No. of button |
Weight |
|
Taper Angle a=4°46″, 7°, 11°, 12° Socket inside Diameter. d=19, 22, 25.
|
mm |
mm |
pcs |
kg |
28 |
50 |
4 |
0.2 |
|
29 |
50 |
4 5 6 7 |
0.2 |
|
30 |
50 80 |
5 6 7 8 |
0.2 0.3 |
|
32 |
50 55 71 80 |
6 7 8 9 |
0.2 0.22 0.3 |
|
33 |
50 55 71 80 |
6 7 9 |
0.2 0.3 0.36 |
|
34 |
50 55 |
7 8 |
0.22 0.3 |
|
35 |
55 71 80 |
4 5 6 7 |
0.22 0.3 0.37 |
|
36 |
50 55 |
7 |
0.3 0.35 |
|
37 |
55 |
4 6 7 |
0.3 |
|
38 |
50 55 |
4 6 7 |
0.25 0.35 |
|
40 |
50 55 |
7 |
0.35 |
|
41 |
50 55 71 |
4 5 |
0.35 |
|
42 |
50 |
6 7 |
0.4 |
|
45 |
50 55 71 |
|
0.5 |
Disponible español e inglés(Spanish and English availible)
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5Yrs
Business Type
Manufacturer, Trading Company
Year Established
2009
Factory Size
1,000-3,000 square meters
Total Employees
11 - 50 People
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