RONG PENG Needle Scaler (Air Chisel / Rust Hammer) Set | Model : AT-RP7658

RONG PENG Needle Scaler (Air Chisel / Rust Hammer) Set | Model : AT-RP7658
Features : 

Precision heat-treaded needles for maximum performance.
Nineteen 1/8* diameter steel needles.
Heat-treated impact parts for durability.
Alloy steel barrel & heat-treated pistol, coil spring retainer.
Ergonomic grip for comfort and stability.
(Screened filter) air inlet to keep dirt and debris from damaging the tool.
Standard quick-change spring for speed and ease of chisel change

Specifications : 

Model: RP7658
Chisel Shank : 2/5″ (10.2mm)
Bore Diameter : 3/4″ (19mm)
Blow per Minute : 4500 bpm
Air Inlet (PT) : 1/4″ 
Air Hose :(ID) : 3/8″ 
Acg. Air Consumption: 2.8cfm(79.2 l/min)
Net Weight : 4.33Lbs(1.97kgs)
Suggest Air Compress: 2HP
Maximum Pressure: 6.3bar