Min. Order Reference FOB Price
1 Piece US$572.00-629.20 / Piece
Product Description
SD8 Shank 203mm Down The Hole DTH Drill Bits for Stone Drilling Product Description KINGDRILLING down the hole(DTH) tools manufacturer has a full range of DTH drill bits with SD shanks type for a wide range of hole sizes, which are designed to match all conceivable applications for water well ...