Login or create an account
CloseReturning Customer
I am a returning customer
Login or create an account
CloseRegister Account
If you already have an account with us, please login at the login form.
Your Account Has Been Created!
Thank you for registering with Juna Tools!
You will be notified by e-mail once your account has been activated by the store owner.
If you have ANY questions about the operation of this online shop, please contact the store owner.
Account Logout
You have been logged off your account. It is now safe to leave the computer.
Your shopping cart has been saved, the items inside it will be restored whenever you log back into your account.
JET 4 Inch Open Handle Chipping Hammer Hex Shank
- $288.00
- Brands JET
- Product Code: 550645
- Availability: In Stock
JET 4in Open Handle Chipping Hammer Hex Shank Product Overview The JET 4in Open Handle Chipping Hammer Hex Shank is a pneumatic impact tool designed for demanding welding, fabrication, maintenance, and metalworking applications. Its compact open-handle design provides good control during repetitive chipping work, while the hex shank is designed to accommodate compatible hex-shank chisels and acc..
Durable Chipping Hammer for Metal and Concrete Work
JET 4in Open Handle Chipping Hammer Hex Shank
Product Overview
The JET 4in Open Handle Chipping Hammer Hex Shank is a pneumatic impact tool designed for demanding welding, fabrication, maintenance, and metalworking applications. Its compact open-handle design provides good control during repetitive chipping work, while the hex shank is designed to accommodate compatible hex-shank chisels and accessories.
The hammer uses compressed air to deliver rapid reciprocating blows, making it useful for removing weld slag, scale, rust, and other unwanted material from metal surfaces. Its professional-oriented construction makes it suitable for workshops and industrial maintenance environments.
Key Features
- 4-inch chipping hammer design for controlled impact and material removal.
- Open handle provides a practical grip and good maneuverability.
- Hex shank configuration accommodates compatible hex-shank chisels.
- Pneumatic operation delivers repeated impact blows for efficient chipping.
- Suitable for weld slag, scale, rust, and surface buildup removal.
- Compact design helps the operator work around welds, joints, and confined areas.
- Suitable for fabrication, welding, maintenance, repair, and general metalworking.
- Designed for professional workshop and industrial applications.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | JET |
| Product Type | Pneumatic chipping hammer |
| Nominal Size | 4 in. |
| Handle Style | Open handle |
| Shank Type | Hex |
| Power Source | Compressed air |
| Operating Method | Reciprocating impact |
| Primary Application | Chipping and surface preparation |
| Tooling | Compatible hex-shank chisels |
| Intended Use | Professional / industrial |
Exact blows per minute, stroke length, air consumption, operating pressure, air-inlet size, dimensions, and weight should be verified against the current JET specification sheet for the exact model.
Pneumatic Impact Performance
The JET chipping hammer converts compressed-air power into rapid reciprocating impact. Rather than rotating like a conventional drill, the tool repeatedly drives the installed chisel against the work surface.
This makes it particularly effective for removing materials that can be broken or separated through repeated impact, such as weld slag and surface scale.
Open Handle Design
The open-handle configuration provides a straightforward grip that allows the operator to maintain control while directing the chisel toward the work area.
Its compact design is useful for working around:
- Weld beads
- Corners
- Joints
- Edges
- Brackets
- Confined metal surfaces
Hex Shank Tooling
The hex shank is designed for compatible hex-shank chisels and accessories. Using the correct shank type ensures that the accessory is properly retained and capable of handling the impact forces generated by the hammer.
Different chisel profiles can be selected according to the specific application, including general chipping, scaling, and surface-cleaning tasks.
Typical Applications
The JET 4in Open Handle Chipping Hammer is suitable for:
- Weld slag removal
- Welding cleanup
- Rust removal
- Scale removal
- Metal surface preparation
- General fabrication
- Automotive repair
- Equipment maintenance
- Industrial repair
- General chipping applications
Benefits for Professional Users
Controlled Chipping
The open-handle design provides maneuverability when directing impact onto specific areas.
Pneumatic Operation
Compressed-air power provides rapid repetitive impact without relying on batteries or an electric motor.
Hex-Shank Compatibility
The hex shank supports compatible chisels for different material-removal applications.
Compact Working Profile
The tool can be used around welds, edges, and other areas where a larger impact tool may be difficult to position.
Workshop Versatility
It is suitable for welding shops, fabrication facilities, maintenance departments, and general metalworking environments.
Chisel Selection
Choosing the correct chisel is important for achieving effective and controlled material removal. Broad chisels can be useful for surface scaling and cleanup, while narrower profiles can concentrate impact in a smaller area.
Only use chisels and accessories that are specifically compatible with the hammer's hex-shank specification and rated for pneumatic impact use.
Air Supply
The hammer should be connected to a clean, regulated compressed-air system capable of meeting the manufacturer's specified pressure and airflow requirements.
Using an appropriately sized air hose and fittings helps maintain adequate airflow to the tool. Follow JET's recommendations regarding air-line lubrication and moisture control.
Maintenance
Regular inspection can help maintain reliable tool performance. Check the hammer, chisel, retaining components, air fittings, and hose for signs of damage or excessive wear before use.
Follow the manufacturer's lubrication and maintenance recommendations, and keep the air supply clean and properly regulated.
Safety Considerations
Always wear appropriate eye protection and hearing protection when using a pneumatic chipping hammer. Chipping operations can produce flying fragments, dust, and high noise levels.
Secure the workpiece before beginning work and maintain a firm grip on the tool. Never use damaged or improperly fitted chisels.
Disconnect the compressed-air supply before changing chisels, performing maintenance, or servicing the tool. Keep other workers clear of the immediate chipping area.
Why Choose the JET 4in Open Handle Chipping Hammer Hex Shank?
The JET 4in Open Handle Chipping Hammer Hex Shank provides a practical combination of pneumatic impact power, compact handling, open-handle control, and hex-shank tooling compatibility.
It is a useful choice for professionals who need a dependable tool for weld cleanup, slag and scale removal, surface preparation, fabrication, maintenance, and general metalworking where repetitive impact is required.