Description:

APT Chipping Hammers are used for scaling, chiseling, removing concrete build-up from the side of cement mixers, light concrete demolition and cement finishing, form stripping, etc.

Features:

    •   Deep case-hardened alloy steel cylinders
    •   Drop-forged handles
    •   All models are 7/8 " - 24 fine thread
    •   Replaceable bushing
    •   Adjustable exhaust deflector
    •   2-bolt and 4-bolt handle for ease of maintenance
    •   Patented ball valve design (U.S. pat. # 8,276,682 B2)
    •   Forgiving of dirt and debris, corrosion resistant
    •   Standard Oval collar w/ Spring

Specifications:

Bore (in) 1-1/8
Stroke (in) 3
BPM 1650
CFM @ 90 psi 33-35
Weight (lbs) w/o retainer 14
Length (in) w/o retainer 149/16
Chuck Bushing .680 Round or .580 Hex
Air Inlet 7/8-24