Email: sales@prodrill.com.cn
Tel:0086-18959243380
Addr: Room 805 C1 Wanda Plaza, No.5 Jinzhong Road, Huli District, Xiamen, China
DTH Bit-DHD350-140
- Code No.: DHD350-140 :
- Diameter: 140mm :
- Air Holes No.: 2 :
- Gauge Buttons: 8*18mm :
- Face Buttons: 8*14mm :
- Face Design: Flat :
- Carbide Design: Dome/Semi-ballistic :
- Shank Type: DHD :
- Application:Water Well Drilling，Quarrying:
ProDrill DTH Bit Advantage:DTH drilling bits are designed for extended wear life. In addition to this, you benefit from great versitality, higher penetration rates, straighter holes and longer bit life. ProDrill exceptionally versatile series of threaded botton bits, from76-350mm in diameter,are made from proprietary grade ofcemented carbide throughout ProDrill provides all the most efficient.
ProDrill rock drilling tools manufacturer produces a various range of DTH hammer bits with DHD shanks type for a wide range of hole sizes, which have been designed to match all conceivable applications for water well industries, mining and construction.
Shank types: DHD3.5, DHD340A, DHD350R, DHD360, DHD380.
DTH rock drill bits hole diameter: 3", 4", 5", 6", 8"(85mm-305mm)
DHD shank DTH drill bit with flat face, 16 carbide buttons for blasting bore holes, water well drilling and quarrying.