Purchase Qty. Reference FOB Price
20-99 Pieces US$924.00
100+ Pieces US$840.00
Product Description
241mm SD8 8inch Down The Hole DTH Hammer Bits for Construction Equipment 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 ...