JET 550623 JCT-3623, 4" Stroke, Hex Shank, 4-Bolt Chipping HammerJET Chipping hammers are available in two heavy-duty designs with multiple capabilities. The Four Bolt D handle model is designed for extra strength and provides better grip. The Saw Tooth handle model is engineered to dissipate the impact energy more efficiently. Each type has the option of round or hex shaped bushing shanks. Each model can accommodate standard oval collared chisels and retainers, making these heavy-duty Chipping Hammers a staple on any construction site
Features:
Heat treated cylinder and piston for added durability
Heavy-Duty, industry proven valve design
Ergonomic "D" style forged handle with outside trigger
Easy servicability with the 4-Bolt backhead
Comes with standard type retainer
Performace @ 90 PSI. Air Inlet NPT 3/8". Min Hose Size 1/2"
Specifications| Shank Bushing Style | Hex |
| Shank Bushing Size (In.) | 0.580 |
| Piston Stroke (In.) | 4-1/64 |
| Bore Size (In.) | 1-3/16 |
| Blows Per Minute (BPM) | 1,500 |
| Energy Per Blow @ 90 PSI (Ft.) (Lb.) | 22 |
| Air Consumption (CFM) | 34 |
| Vibration Value (m/s²) | 26.0 |
| Noise Level (dB) (A) | 98.0 |
| Overall Length (In.) | 16-1/2 |
| Air Inlet (NPT/In.) | 3/8 |
| Height | 3.5000 |
| Length | 19.7000 |
| Weight | 23.0000 |
| Width | 9.1000 |
