Button Bits
Negotiable /Piece
Min.Order:50 Pieces
Shandong Yanggu Rock Drilling Tools Factory
Our button bits have approved ISO9001:2000 Quality System and Inspection of National Rock Drilling Tools Inspection Center. chinarocktools at live dot cn.
Features:
1) Threaded connection: R22, R25, R28, R32, R38, T38, T45, T51
2) Diameter: 30-127mm
Packaging:
Wooden or plastic box or as for your requests.