Product description
Specifications Rock chisel bits are mainly used in coal mining,metal mining,stoning and tube engineering.have approved ISO9001:2000 Quality Sys
Our products rock chisel bits have approved ISO9001:2000 Quality System and inspection of national Rock Drilling Tools Inspection Center. 1) The Bit Diameter size from20mm-60mm. 2)Tapered cinnection:4°.6°.7° 3)Water hole:2. 4)The sutiable and good quailty carbide tips.
This is our packaging