—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 stone industry. 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 11,12 taper angle. We provide tapered rods in a full range of shank configurations and steel hex diameters for hand-held pneumatic drilling needs.
(1) Steel grade: 95CrMo equivalent to SANDBAR 20 or C253, 55SiMnMo
(2) Size: hex.19mm, hex.22mm
(3)Taper: 4°46′, 6°, 7°, 11°, 12°.
(4)Length: 0.4m-10m
(5)Package: in wooden case or in bundles.
(6)Productivity: 20000MT / month
Based in China, Maxdrill Rock Tools Co Ltd is an ISO 9001:2008-certified manufacturer of high quality, competitively-priced rock drilling tools, as well as self-drilling rock bolts and accessories. Thanks to our highly efficient management and technological innovation, we have successfully gained the approval of our clients and the international market.
Owing to supply energy-saving,economical,effictive products,we become one of the most credible Chinese manufacturers in drilling industry. MAXDRILL ROCK TOOLS satisfy our clients with SAVING YOUR PURCHASING COST and SAVING MORE USAGE COST.
Our special tailored-made is waiting for you upon your demand.