Products
Home-> DTH Hammer & Bits -> DTH Bit
DHD360-165mm, flat-spherical
DHD360-165mm, flat-spherical

DTH hammers & bits with drilling diameter from 3” to 32”,eccentric & concentric casing system, reverse circulation hammers/bits, accessories of rock drills and other equipments used in open-pit, underground mining, hydraulic/oil/gas/bridge/construction/geotechnical engineering etc.

Our factory has advanced production technology, and has formed a complete production system, with leading electro-hydraulic hammer, Advanced multi-purpose furnace controlled atmosphere heat treatment production line and Excellent CNC production equipments. All parts CNC machining, CNC control of the key technology to ensure product quality and high reliability.