MEDIUM AIR HAMMER KIT_round shank_71 mm stroke
CA-5512RK
* 70º handle grip designed for user's comfort.
* Lightweight robust aluminium alloy casing
* Patented design vibration damping valve
* High power to weight ratio
* chisel shank: (Ｒ) 10.2 mm
* free speed: 3,000 bpm
* stroke length: 71 mm
accessories:
* 5pcs chisels x 175 mmL