Min. Order Reference FOB Price
1 Piece US$50.00-2,000.00 / Piece
Product Description
Product Description Product:QL40 DTH Hammer Shank: QL40 Material: Fine Alloy Steel Size:4 inch Outside Diameter: 99 mm Length without Bit: 1025.3 mm Thread: API 2 3/8'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' REG PIN (RIGHT) Working Air Pressure: 10~25 bar Recommended ...