Atlas Copco Mining/rock drilling tools DHD shank DTH hammers and bits DHD340,DHD350,DHD360,DHD380,DHD1120 manufacturer from China Hunan New Diamond Construction Co., Ltd.

Product Detail

Model No.: DHD340,DHD350,DHD360,DHD380...

Production Capacity: 5000 unit/month

Delivery Date: 25 days

Means of Transport: Ocean,Land,Air

Packing: Inner paper packing, outer ...

Brand Name: New Diamond,Atlas copco,san...

1. 10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide

/High air pressure DTH hammers & drill bits(with/without foot valve):

1.DHD340,DHD350,DHD360,DHD380,DHD1120

2.QL30,QL40,QL50,QL60,QL80,QL95

3.SD4,SD5,SD6,SD8,SD10,SD12

4.Mission40,Mission50,Mission60,Mission80

5.NUMA100,NUMA125,NUMA1120.etc.

/Retract button bits.Threaded button bits

/Reverse circulation DTH hammers & button bits

/Overburden drilling tools

/Middle-low air pressure DTH hammers & button bits

1.J series

2.BR1,BR2,BR3

3.CIR series,e.g.CIR90,CIR110

/Hole opener bits

/Large diameter well,oil drilling DTH hammers and bits sets

And others drilling parts.