Drill hammer: DHD/CIR/Mission/QL etc.
2"-8".

Packing: Paper wooden case or customized
Color: Black
Customized colors are accepted
Air pressure: 90psi
Thread: API 2 to 3/8-inch REG pin up
Matched button bit: 90 to 110mm
Applications: Construction, well digging, rock/hole blasting, coal/salt and open underground mining
Customized diameter of DTH hammer are accepted

DTH hammer: 2"-8".
CIR(2"-5")

ZX-DHD(3"-5")

DHD-GM(2"-8")

COP(COP44/COP54/COP64)

Mission(M40/M50/M60/M80)

QL. (QL50/QL60/QL80)

Suitable for mining, well digging and piling work.

DTH hammer range:

2" DTH hammer
Low air pressure

CIR65(ZX-60)

High air pressure

GM24HD

3" DTH hammer
Low air pressure

CIR90(ZX-90A)(ZX-90)

CIR80(ZX-80)

CIR70(ZX-70)

Medium air pressure

CIR90(ZX-930)(ZX-930A)(ZX-90V)

High air pressure

DHD3.5

GM3.5HD

4" DTH hammer
Low air pressure

CIR110(ZX-110A)(ZX-110)(ZX-100)(ZX-130)

Medium air pressure

CIR110(ZX-940)

High air pressure

DHD340/DHD45A

GM44HD/M40

COP44

5" DTH hammer
Low air pressure

CIR150(ZX-150)(ZX-150A)

High air pressure

DHD350/DHD55A

GM54HD/M50/QL50

COP54

6" DTH hammer
High air pressure

DHD360

GM64HD/M60/QL60

COP64

8" DTH hammer
High air pressure

GM84HD/M80/QL80