7 taper degree H22*108 rock drill rod
Shank Hex:19mm*83/108mm, 22m*83/108mm, 25mm*108/159mm
Taper degree:4.46 6 7 11 12
Drilling rod length:0.4m-6m
The tapered drill rod is used for rock drilling, blasting holes and other drilling works in the quarries, coal mines, traffic and other constructions.
Generally, the light rock drill uses 7 taper or smaller taper angle, the heavy rock drill mainly uses 12 taper angle.
Other supplier products
|
|
7 taper degree Button bit for rock drilling |
Tapered Rock Drill Bits :It's suitable for H22mm and H25mm taper rock drill rods use. It have three taper degree: 7°, 11°, 12°. It's wi... |
|
|
NQ Diamond core drill bit made in China |
To select the right bit for the job, assess the speed and power of your drill for the size and depths of the holes to be drilled and assess ground ... |
|
|
T45 button bit |
Product: T45 button bit Size choose: 76mm, 89mm, 102mm Button tip inserts choose: Spherical button, hemispherical button, Parabolic button, Conical... |
|
|
T51 Drifter drill rod for rock drilling |
Product: T51 MM and MF drill rod Thread Type: T51 Drill Rod Diameter: 51mm. Drill Rod Type: Drifter rod, Extension rod, Speed rod, Shank rod and Co... |
|
|
HQ core drill rod for Iran market |
Normal Type Core Drill pipe 42mm core drill pipe 50mm core drill pipe 60mm core drill pipe 70mm core drill pipe 90mm core drill pipe S75 core drill... |
All supplier products
Same products
|
|
About Grinding Steel Balls grinding medias |
Seller: Shandong Jinchi heavy industry joint-stock Co., LTD |
We are a professional factory producinggrinding mediasabout 25years since1995with ISO9001,OHSAS18... |
|
|
About Grinding Steel Balls |
Seller: Shandong Jinchi heavy industry joint-stock Co., LTD |
DearManager:
This isLeofromShandong Jinchiheavy industry joint-stockCo., LTD in China.
We are a... |
|
|
ROCK DRILLING TOOLS |
Seller: HOPH TOOLS |
HOPH TOOLS is a genuine rock drilling tools manufacturer with rich experience in all Top hammer,D... |
|
|
LB Platform Hermetical Top Discharge Centrifuge |
Seller: JIANGSU SAIDELI PHARMACEUTICAL MACHINERY CO.,LTD |
LB PLATFORM HERMETICAL TOP DISCHARGE CENTRIFUGE
The revolving speed of feeding, cleaning, and so... |
|
|
Rotary Kiln Tyre steel casting |
Seller: Chaoyang Runxing Heavy Machinery Manufacturing Co. ltd |
rotary kiln application: cement, metallurgy, chemical industry, building etc. Customizable : yes ... |
