Model Number

Y8

Y8 Rock Drill

The machine is a new light-duty rock drill to exploiting and constructing in stone industry and architecture industry.It has low air consumption,low noise,high speed,effiency,easier operation,good economic effect.

 This machine can drill 20-24mm hole in every rock and architecture.It is easier to use especially for secondard dynamite task in the marble and granite.

Specification

Weight:6kg-7kg

Length:428mm

Air pressure:0.4-0.63Mpa

Air pipe inner dia:13mm

Drill dia:20-30mm

Air consumption:＜9.0L/s  at 0.4Mpa

Impact frequency:＞51Hz   at 0.4Mpa

Drill dia:20-24mm

Shank dimensions:B15-2.8-4 or YZT2017-208