# JET® 550644 Round Shank Heavy Duty Chipping Hammer, 1-1/8 in dia Bore, 1400 BPM, 4 in L Stroke, 90 psi, Standard Retainer

**Brand:** [JET](https://dev.maxsupplyco.com/brands/JET)
**SKU:** TPN52540
**MPN:** 550644
**Price:** $682.62 · in stock
**URL:** https://dev.maxsupplyco.com/product/jpw-550644

## Features

- Comes with standard type retainer
- Heat treated cylinder and piston for added durability
- Heavy duty, industry proven valve design
- Open style forged handle is engineered to dissipate the impact energy more efficiently, reducing user fatigue and increasing safety
- Round shank Chipping Hammer has open handle to better dissipate impact energy
- Accepts standard oval collars and retainers

## Specifications

| Spec | Value |
|---|---|
| UPC | 731325506501 |
| Brands | JET |
| Width (in) | 7.7 |
| Height (in) | 3.5 |
| Length (in) | 20.3 |
| Manufacturer | JPW Industries, Inc |
| Package Quantity | 1/Each |
| Manufacturer Part Number | 550644 |

## Description

JET® Chipping Hammer, Round Shank Heavy Duty, Tool/Kit: Tool, 1-1/8 in Bore, 1400 bpm Blows per Minute, 4 in Stroke Length, 9 cfm Air Flow, 90 psi Air, 3/8 in NPT Air Inlet, 1/2 in Minimum Hose, Open Handle, 98 dBA Sound Level, Standard Retainer, 16-5/8 in L

Features

- Comes with standard type retainer

- Heat treated cylinder and piston for added durability

- Heavy duty, industry proven valve design

- Open style forged handle is engineered to dissipate the impact energy more efficiently, reducing user fatigue and increasing safety

- Round shank Chipping Hammer has open handle to better dissipate impact energy

- Accepts standard oval collars and retainers