down the hole bits

Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc. Gaea manufacturer is equiped with elecro-hydraulic forging machine, metal processing line, heat treatment line, numerical control machines, which compose a complete production liine, and CNC machines are largely used in the whole manufacturiing process to insure every critical control point of quality. Please visit https://www.stonedemolition.com/product/dhd-bits-dth-hammer-button-bits-dth-drill-bits for more detail.