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JET Variable Speed Industrial Belt and Disc Grinder
- $409.00
- Brands JET
- Product Code: 577842
- Availability: In Stock
JET Variable Speed Combination Industrial 2 x 48-Inch & 9-Inch Disc Grinder Product Overview The JET Variable Speed Combination Industrial 2 x 48-Inch & 9-Inch Disc Grinder is a versatile metal-finishing machine designed to handle grinding, deburring, blending, shaping, and finishing work in professional workshops and industrial environments. Combining a 2 x 48-inch abrasive belt with a..
High Performance Variable Speed Belt and Disc Grinder
JET Variable Speed Combination Industrial 2 x 48-Inch & 9-Inch Disc Grinder
Product Overview
The JET Variable Speed Combination Industrial 2 x 48-Inch & 9-Inch Disc Grinder is a versatile metal-finishing machine designed to handle grinding, deburring, blending, shaping, and finishing work in professional workshops and industrial environments.
Combining a 2 x 48-inch abrasive belt with a 9-inch disc, this machine gives operators two complementary grinding surfaces in one compact unit. Its variable-speed operation allows the abrasive speed to be adjusted according to the material, abrasive type, and finishing task, making it suitable for both aggressive material removal and more controlled finishing work.
The belt and disc configuration also allows operators to switch between broad belt grinding and more precise disc grinding without changing machines.
Key Features
- 2 x 48-inch abrasive belt provides a long grinding surface for general material removal and finishing.
- 9-inch abrasive disc provides a convenient surface for edge grinding, shaping, and detail work.
- Variable-speed operation allows the abrasive speed to be matched to the application.
- Industrial-duty construction is designed for demanding workshop use.
- Tilting belt platen/table provides flexibility for different grinding positions.
- Adjustable worktable supports controlled disc-grinding operations.
- Quick belt-changing design simplifies abrasive replacement.
- Tracking adjustment helps keep the belt properly aligned during operation.
- Dust collection ports help connect the machine to an appropriate dust or chip extraction system.
- Designed for grinding, deburring, blending, beveling, shaping, and finishing metal.
Specifications
| Specification | Details |
|---|---|
| Brand | JET |
| Product Type | Variable-Speed Combination Belt & Disc Grinder |
| Belt Size | 2 x 48 in. |
| Disc Size | 9 in. |
| Abrasive Type | Belt & Disc |
| Belt Speed | Variable |
| Speed Control | Variable Speed |
| Belt Grinding | Yes |
| Disc Grinding | Yes |
| Worktable | Adjustable |
| Belt Tracking | Adjustable |
| Construction | Industrial-Duty |
| Application | Grinding, Deburring, Blending & Finishing |
Specification note: JET has produced several combination belt/disc grinder configurations with similar descriptions. The exact motor horsepower, electrical voltage, belt speed range, table dimensions, overall dimensions, and weight depend on the specific JET model or stock number. These model-specific figures should be confirmed before using the product for purchasing or installation.
Dual Grinding Capability
The main advantage of this JET grinder is its combination of two abrasive surfaces.
2 x 48-Inch Belt
The 2 x 48-inch belt provides a relatively long abrasive surface that is useful for:
- Removing material
- Smoothing welds
- Deburring edges
- Blending surfaces
- Shaping metal
- Preparing parts for finishing
The extended belt surface also distributes wear across more abrasive area, which can be useful during longer grinding operations.
9-Inch Disc
The 9-inch disc provides a more compact grinding surface for operations where the workpiece needs to be presented against a fixed abrasive face.
Disc grinding is particularly useful for:
- Edge finishing
- Beveling
- Squaring edges
- Small-part shaping
- Controlled material removal
- General finishing
Having both systems available on one machine reduces the need to dedicate separate equipment to belt and disc grinding.
Variable-Speed Operation
Variable-speed control allows the operator to adjust abrasive speed rather than being restricted to a single operating speed.
This is useful because different materials and abrasives can require different grinding conditions. A higher speed can be useful for efficient material removal, while a slower setting can provide greater control during finishing and delicate operations.
The appropriate speed should always be selected according to the abrasive manufacturer's recommendations and the material being worked.
Adjustable Work Area
The grinder is designed with adjustable work surfaces to accommodate different grinding positions and workpiece shapes.
An adjustable table at the disc allows the operator to establish a suitable relationship between the workpiece and abrasive surface. The belt assembly can also be positioned for different grinding applications, providing greater flexibility than a fixed-position grinder.
Belt Tracking and Abrasive Changes
Proper belt tracking is important for maintaining consistent grinding performance. The machine incorporates tracking adjustment to help keep the abrasive belt centered during operation.
The belt system is also designed to make abrasive replacement more convenient, allowing worn belts to be changed without extensive machine disassembly.
Using the correct belt size and abrasive specification is essential for safe and effective operation.
Industrial Construction
The machine is intended for industrial and professional metalworking applications, where durability and consistent operation are important.
Its combination of a dedicated belt system, disc assembly, adjustable work areas, and variable-speed operation makes it suitable for shops that perform a wide range of grinding and finishing tasks.
Typical Applications
The JET Variable Speed Combination Industrial Grinder is suitable for:
- Machine shops
- Metal fabrication
- Welding shops
- Maintenance departments
- Tool and die work
- Equipment repair
- Manufacturing
- General metalworking
- Deburring
- Weld blending
- Edge preparation
- Surface finishing
Abrasive Selection
The machine can be configured with different abrasive types depending on the material and desired finish. Abrasive selection should take into account:
- Workpiece material
- Amount of material to remove
- Desired surface finish
- Grinding pressure
- Operating speed
- Abrasive manufacturer's specifications
Always ensure that replacement belts and discs match the machine's specified dimensions and operating requirements.
Safety and Operation
Because this is an industrial grinding machine, proper safety practices are important. Operators should use appropriate eye and face protection, secure loose clothing and long hair, and follow the manufacturer's instructions for abrasive installation and machine operation.
The abrasive belt and disc should be inspected before use, and damaged or excessively worn abrasives should be replaced.
Why Choose the JET Variable Speed Combination Grinder?
The JET Variable Speed Combination Industrial 2 x 48-Inch & 9-Inch Disc Grinder offers two essential metal-finishing surfaces in one machine. The 2 x 48-inch belt is well suited to general grinding and material removal, while the 9-inch disc provides another option for edge work, shaping, and controlled finishing.
Its variable-speed capability, adjustable work areas, belt tracking system, and industrial-duty design make it a practical choice for professional shops that need flexibility across a wide range of grinding and finishing applications.
For an exact specification sheet, the JET model or stock number should be verified, particularly for motor horsepower, voltage, belt speed, overall dimensions, and machine weight.