Flexible an cost effective method of drilling in most masonry materials and concrete.
Flexible an cost effective method of drilling in most masonry materials and concrete. |
Description: The Manual tongs are necessary tools applied to make up and break out pipes. By changing the lug jaws and latch steps the manual tongs can hold different size of tongs.They are designed and manufactured according to API 7K for well drilling equipment. The B type ...
Come From Dongying Lake Petroleum Technology Co.,
The tapered rods work together with taper drill bits , has different length for various applications, our taper drill rods come in a variety of taper angles, generally, the light duty rock drill usually use 7 taper or smaller taper angle, the heavy duty rock drill mainly use ...
Come From MAXDRILL ROCK TOOLS CO.,LTD
MAXDRILL Tapered Drill Rod: When it comes to the small-hole drilling tools equipped with pneumatic & hydraulic rock drills,Taper drill equipments is prevailingly used for rock drilling, blasting holes and other drilling works especially in the mining application and dimentional ...
Come From MAXDRILL ROCK TOOLS CO.,LTD