Product Description

Chisel Type Intergral Drill steel Shank size: H*2 x **8mm (7/8 x 4 1/4 ) Length: **0mm - ***0mm (Length can be according to customers' specifications) Diameter: *6mm - *2mm 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.