Taizhou Luqiao Xiaogangpao Rock Bit Factory
quarrying, mining tools, rock drilling tools, button bits, rock drill bits, Manufacturer and Supplier - China(CN)
integral drill steel / plug hole integral drill rod (integral drill steel / plug hole integral drill rod)
Intergral Drill steel / Plug Hole Integral Steel
Shank H22x108mm (7/8 x 4 1/4 )
Length: 150mm - 190mm (Length can be according to customers' specifications)
Diameter: 17mm - 22mm
Hex: 19mm, 22mm
The drilling tools are widely applicable to boring and drilling in the industries of stone-quarrying,
mineral-quarrying, water conservancy, transport, military industry, geology and civil engineering,ect.
We supply OEM service.