We New Diamond is a professional drilling tools manufacturer for down the hole DTH hammers and button bits in all sizes(Atlas copco, Sandvik,Numa,Kurukawa assembly and our designer items).
And we are having more than 500 staff,and cover an area of 110,000 m².
Please contact us for specifications of following items.
DTH hammers bits:
COP32,COP34,COP44,COP54,COP64,COP66,COP84
DHD340,DHD350,DHD360,DHD380,DHD1120
SD4,SD5,SD6,SD8,SD10,SD12
QL30,QL40,QL50,QL60,QL80,QL95
Mission40,Mission50,Mission60,Mission80
Numa100,Numa120,Numa125
CIR80,CIR90,CIR110,CIR150,CIR170,CIR200
Br1,Br2,Br3,Br4,Br5
Thread/Taper button bit:R25,R32,R38,T38,T45,T51,ST58,GT60,ED68,ST68
Odex Eccentric Casing System:NOD90,NOD115,NOD140,NOD190,NOD240,NOD280
Reverse circulation hammers & bits: NRC45,NRC55,NRC62,NRC52
Water Well,Oil and Construction Big Hole DTH hammers:ND275,ND330,ND475,ND525
Drilling tubes,Drilling rods
Shank adapters,Hole Opener Bits
