We manufacture,supply and export down the hole(DTH) Button bits.DTH Button Bits are manufactured to suit all popular brand of Hammer using high quality Alloy steels,machined to high precision and heat treated in the most advanced,fully process controlled facility.The optimum grade tungsten carbide buttos are obtained from reputed suppliers.Our range of regular bits varies from 3inch to 10 and Overburden Bits ranging from 6 to 24 inch.