Rock Drilling versatile , suitable for most drilling applications rocamediana to hard.
Long shot , good penetration
Rotation Mechanism thick rifle bar.
Mechanism of rotation of the wheel of pawl.
Foot Controller forward at the top rear of the drill.
date_rangeOct 27' 2018 / China
date_rangeOct 25' 2018 / China
date_rangeOct 24' 2018 / China
date_rangeOct 22' 2018 / China