Pneumatic rock drilling tool HY20: 1.drill diam. can be from 32mm-60mm. 2.integral muffler,lower noise 3.smart,and durable.

Pneumatic rock drilling tool HY20:

Features:

1.easily-accessible position throttle

2.integral muffler,lower noise 

3.it accepts heavy duty bits

4.reliable structure,easy and stable operation

5.drill diam. can be from 32mm-60mm.

6.hand-held and air legs rock drill accessible.

7.provide the ultimate combination of performance and economy.

8.smart,and durable.

Specifications:

Model	Cylinder	Piston stroke	Pressure	Capacity	Drill rod	N.W.	G.W.	Dimension (L*W*H)
	mm	mm	bar	m3/min	mm	kg	kg	mm
HY20	64	52	4	1.7	B22×108	24	27	590×280×180

Applications:

We offer a range of hand drills, leg drills and feed drills for drilling of small holes in narrow faces, secondary drilling in quarries, block cutting in dimensional stone industry and all types of light duty construction work.

Pneumatic rock drilling tool HY20