Min. Order Reference FOB Price
1 Piece US$550.00 / Piece
Product Description
Construction New Building Machinery Hard Rock Drill Tricone Roller Bit Product Description Product Name Tricone Drill Bit Size 3 3/4"~26" inches Brand CSdrill Type TCI tooth tricone bit Bearing type rubber sealed journal bearing LBS. 39.7 WOB 0.35~1.05KN/mm RPM 80~40r/min ...