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Jet Industrial 4 Inch x 36 Inch Belt 9 Inch Disc Grinder
- $376.00
- Brands JET
- Product Code: 578634
- Availability: In Stock
JET Combination Industrial 4 Inch x 36 Inch Belt and 9 Inch Disc Grinder Product Overview The JET Combination Industrial 4 Inch x 36 Inch Belt and 9 Inch Disc Grinder is a versatile stationary abrasive machine designed for professional grinding, sanding, shaping, deburring, and finishing applications. By combining a 4 x 36-inch abrasive belt with a 9-inch sanding disc, this machine gives users t..
Jet Belt and Disc Grinder for Metal Grinding and Finishing
JET Combination Industrial 4 Inch x 36 Inch Belt and 9 Inch Disc Grinder
Product Overview
The JET Combination Industrial 4 Inch x 36 Inch Belt and 9 Inch Disc Grinder is a versatile stationary abrasive machine designed for professional grinding, sanding, shaping, deburring, and finishing applications. By combining a 4 x 36-inch abrasive belt with a 9-inch sanding disc, this machine gives users two complementary finishing surfaces in one compact setup.
The belt is well suited for longer edges, weld cleanup, and general material removal, while the disc provides a convenient surface for edge shaping, squaring, and finishing smaller workpieces. Its industrial-style construction makes it a practical choice for fabrication shops, welding operations, maintenance departments, and professional workshops.
Key Features
- 4 x 36-inch abrasive belt provides an extended sanding and grinding surface.
- 9-inch sanding disc adds versatility for edge and surface finishing.
- Combination design provides two abrasive functions in one machine.
- Suitable for grinding, sanding, deburring, shaping, blending, and finishing.
- Stationary configuration provides a stable platform for workshop applications.
- Accommodates different abrasive grits for coarse material removal and fine finishing.
- Suitable for professional metalworking and general-purpose abrasive applications.
- Space-efficient alternative to using separate belt and disc machines.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | JET |
| Product Type | Combination belt and disc grinder |
| Belt Size | 4 x 36 in. |
| Disc Diameter | 9 in. |
| Abrasive Type | Belt and disc |
| Machine Configuration | Stationary |
| Primary Functions | Grinding, sanding, deburring, shaping, finishing |
| Typical Applications | Metalworking, fabrication, maintenance, workshop finishing |
| Intended Use | Professional / industrial |
Motor horsepower, voltage, phase, belt speed, disc speed, table dimensions, dust-port specifications, overall dimensions, and machine weight can vary by exact JET model configuration and should be verified against the applicable manufacturer's specification sheet.
4 x 36-Inch Belt
The 4 x 36-inch sanding belt offers a long abrasive surface that is useful for working along edges and performing general material-removal operations.
The belt can be used for:
- Weld cleanup
- Edge grinding
- Deburring
- Surface preparation
- Shaping
- Blending
- Smoothing
The extended belt length allows the abrasive to distribute wear over a larger area, while different grit options provide flexibility for both aggressive grinding and finer finishing.
9-Inch Disc
The integrated 9-inch sanding disc provides an additional abrasive surface for operations that are more conveniently performed with a rotating disc.
Typical disc applications include:
- Edge finishing
- Squaring edges
- Small-part shaping
- Deburring
- Surface smoothing
- General finishing
The disc can complement the belt when a workpiece requires multiple finishing operations.
Two Abrasive Surfaces in One Machine
The combination of a belt and disc makes this machine particularly useful for shops that perform a variety of finishing tasks.
The belt is generally advantageous for:
- Longer edges
- Weld seams
- Extended surfaces
- General material removal
The disc is particularly useful for:
- Short edges
- Small components
- Squaring
- Controlled edge finishing
Having both options available from one machine can reduce equipment requirements and help conserve valuable workshop space.
Industrial Applications
The JET combination grinder is suitable for a wide range of professional applications, including:
- Metal fabrication
- Welding
- Machine-shop work
- Equipment repair
- Maintenance
- General manufacturing
- Tool preparation
- Deburring
- Weld blending
- Surface preparation
The appropriate abrasive should always be selected according to the material and operation being performed.
Benefits for Professional Users
Versatile Finishing Capability
The belt and disc provide two distinct abrasive surfaces for different jobs.
Large Belt Working Area
The 4 x 36-inch belt is well suited to longer edges and general grinding.
Convenient Disc Surface
The 9-inch disc provides a practical surface for edge work and smaller components.
Efficient Use of Space
One combination machine can perform functions that might otherwise require separate pieces of equipment.
Flexible Abrasive Selection
Different belt and disc grits allow users to adjust the machine for material removal, blending, or finishing.
Abrasive Selection
Selecting the appropriate abrasive is essential for achieving good results.
- Coarse abrasives: Suitable for aggressive stock removal and initial shaping.
- Medium abrasives: Useful for general grinding and blending.
- Fine abrasives: Better suited to smoothing and final finishing.
When working with metal, use abrasives specifically designed and rated for the material. Confirm that the abrasive's dimensions and maximum operating speed are compatible with the machine.
Belt-Sanding Operation
For belt sanding, maintain steady contact between the workpiece and abrasive while avoiding excessive pressure. Allow the belt to perform the material removal rather than forcing the workpiece into it.
When working along longer edges, move the workpiece consistently across the abrasive surface to help produce an even finish and distribute abrasive wear.
Disc-Sanding Operation
The 9-inch disc can be used for controlled edge and surface finishing. Workpieces should be properly supported and securely held during operation.
Use appropriate workholding methods for small components and keep hands away from the rotating abrasive surface.
Maintenance
Regular maintenance helps maintain machine performance and operating safety.
Inspect the:
- Sanding belt
- Sanding disc
- Belt tracking
- Guards
- Work supports
- Drive components
- Electrical connections
- Machine surfaces
Replace damaged or excessively worn abrasives. Keep the machine clean and remove accumulated dust, chips, and debris from around moving components.
Safety Considerations
Grinding and sanding operations can generate sparks, abrasive particles, metal fragments, dust, and noise. Always use suitable eye and face protection and hearing protection. Depending on the material and application, appropriate respiratory protection and dust collection may also be required.
Keep combustible materials away from the work area and control sparks appropriately.
Do not operate the machine with required guards removed. Keep hands, loose clothing, jewelry, and other objects away from the moving belt and rotating disc.
Always disconnect the machine from its power supply before changing abrasives, performing maintenance, or making adjustments that require access to moving components.
Why Choose the JET Combination Industrial 4 x 36 Inch Belt and 9 Inch Disc Grinder?
The JET Combination Industrial 4 Inch x 36 Inch Belt and 9 Inch Disc Grinder brings two essential abrasive-finishing functions together in one machine. Its 4 x 36-inch belt is useful for grinding, blending, and longer-edge work, while the 9-inch disc provides additional control for edge finishing, shaping, and smaller components.
It is a practical solution for fabrication shops, welding facilities, machine shops, maintenance departments, and professional workshops that need a versatile machine for everyday grinding, deburring, shaping, and surface-finishing tasks.