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JET 4 Inch 4-Bolt Chipping Hammer Round Shank
- $297.00
- Brands JET
- Product Code: 550622
- Availability: In Stock
JET 4 In. 4-Bolt Chipping Hammer Round Shank Product Overview The JET 4 In. 4-Bolt Chipping Hammer Round Shank is a pneumatic impact tool designed for demanding metalworking, fabrication, welding, and maintenance applications. Its 4-bolt construction provides a durable assembly for repetitive impact work, while the round-shank configuration is designed for use with compatible chisels. Powered b..
Durable 4-Bolt Chipping Hammer for Metal and Concrete
JET 4 In. 4-Bolt Chipping Hammer Round Shank
Product Overview
The JET 4 In. 4-Bolt Chipping Hammer Round Shank is a pneumatic impact tool designed for demanding metalworking, fabrication, welding, and maintenance applications. Its 4-bolt construction provides a durable assembly for repetitive impact work, while the round-shank configuration is designed for use with compatible chisels.
Powered by compressed air, the hammer delivers rapid reciprocating blows to help remove weld slag, scale, rust, and other unwanted material. Its compact design makes it useful for both general shop work and targeted chipping in areas around welds, joints, and metal surfaces.
Key Features
- 4-inch chipping hammer design for controlled material removal.
- 4-bolt construction provides a robust configuration for repetitive impact applications.
- Round shank accepts compatible round-shank chisels and accessories.
- Pneumatic operation provides rapid reciprocating impact.
- Suitable for weld slag, rust, scale, and surface buildup removal.
- Compact form helps provide maneuverability around workpieces.
- Suitable for welding, fabrication, maintenance, and repair applications.
- Designed for professional workshop and industrial environments.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | JET |
| Product Type | Pneumatic chipping hammer |
| Nominal Size | 4 in. |
| Construction | 4-bolt |
| Shank Type | Round |
| Power Source | Compressed air |
| Operating Method | Reciprocating impact |
| Primary Application | Chipping and material removal |
| Tooling | Compatible round-shank chisels |
| Intended Use | Professional / industrial |
Exact blows per minute, stroke length, air consumption, operating pressure, air-inlet size, overall dimensions, and weight should be confirmed against the current JET specification sheet for the exact model.
4-Bolt Construction
The four-bolt design is intended to provide a secure and durable tool assembly capable of handling repeated impact forces.
This construction is well suited to professional applications where a chipping hammer may be used frequently for welding cleanup, surface preparation, and general metal removal.
Pneumatic Impact Operation
The hammer uses compressed air to drive the internal impact mechanism, producing repeated blows against the installed chisel.
This reciprocating action makes the tool effective for breaking away materials that can be removed through impact, including weld slag, scale, rust, and other surface deposits.
For consistent performance, the hammer should be connected to a properly sized and regulated compressed-air system.
Round-Shank Design
The round shank is designed to accept compatible round-shank chisels. Using the correct accessory allows the operator to adapt the hammer to different chipping and surface-preparation tasks.
Depending on the application, compatible tooling may be used for:
- Weld slag removal
- General chipping
- Scaling
- Rust removal
- Surface cleaning
- Concentrated material removal
Always use chisels specifically designed for the hammer's shank specification and impact application.
Typical Applications
The JET 4 In. 4-Bolt Chipping Hammer is suitable for:
- Welding cleanup
- Weld slag removal
- Rust and scale removal
- Metal fabrication
- Surface preparation
- Automotive repair
- Industrial maintenance
- Equipment repair
- General metalworking
- Fabrication-shop cleanup
Benefits for Professional Users
Durable 4-Bolt Design
The four-bolt construction is designed to withstand the repeated forces associated with pneumatic chipping.
Pneumatic Power
Compressed-air operation provides rapid impact without requiring an electric motor or battery.
Round-Shank Tooling
Compatible chisels provide flexibility for different material-removal requirements.
Compact Working Profile
The tool can be maneuvered around welds, edges, joints, and other areas where access may be limited.
Professional Applications
Its design is suited to demanding welding, fabrication, maintenance, and repair environments.
Chisel Selection
Selecting the correct chisel helps optimize performance and reduce unnecessary wear. Wider chisels can be useful for scaling and general surface cleanup, while narrower profiles concentrate the impact force on a smaller area.
Make sure the selected accessory has the correct round-shank dimensions and is rated for pneumatic impact use.
Air Supply and Lubrication
Use a clean, regulated compressed-air supply that meets the manufacturer's specified operating pressure and airflow requirements.
An appropriately sized air hose and fittings can help prevent unnecessary pressure loss. Follow JET's recommendations for pneumatic-tool lubrication and moisture control.
Maintenance
Inspect the hammer before each use. Pay particular attention to the housing, bolts, air fittings, retaining components, and chisel for signs of wear or damage.
Keep the air supply clean and properly regulated, and lubricate the tool according to the manufacturer's recommendations. Replace worn or damaged components before returning the tool to service.
Safety Considerations
Always wear appropriate eye protection, hearing protection, and work gloves when operating a pneumatic chipping hammer. Impact operations can create flying fragments, dust, and high noise levels.
Secure the workpiece before beginning work and maintain a firm grip on the tool. Never use damaged, incorrectly sized, or improperly installed chisels.
Disconnect the compressed-air supply before changing accessories or performing maintenance. Keep other personnel away from the immediate work area during operation.
Why Choose the JET 4 In. 4-Bolt Chipping Hammer Round Shank?
The JET 4 In. 4-Bolt Chipping Hammer Round Shank combines a durable four-bolt construction, pneumatic impact operation, and round-shank tooling compatibility in a compact professional chipping tool.
It is a practical choice for weld slag removal, scale and rust cleanup, surface preparation, fabrication, maintenance, and repair work, making it a useful addition to professional welding and metalworking shops.