JET Grinders

Name: Jet Tools - JAT-401, Die Grinder
Brand: Jet Tools
SKU: JT9-505401
Price: 76.99 USD
Availability: InStock

Collection: JET Grinders

About JET Grinders at Pittsburgh Spray Equipment

For six decades, Pittsburgh Spray Equipment has been the trusted source for professional-grade industrial equipment across Western Pennsylvania and beyond. Our JET Grinders collection represents some of the finest bench and metal grinders available to metalworkers, fabricators, maintenance technicians, and serious hobbyists. JET Tools, a brand synonymous with precision and durability, manufactures grinders that deliver consistent performance in demanding shop environments.

Whether you're sharpening tools, grinding welds, deburring parts, or performing general metal finishing work, a quality bench grinder is essential. Our selection of JET bench grinders ranges from 6-inch models perfect for small shops to robust 10-inch units built for heavy continuous use. Each grinder is engineered with powerful motors, precision-balanced wheels, and safety features that meet or exceed industry standards. We understand that downtime costs money, which is why we stock models built to last and back them with knowledgeable support.

Customers choose PSE because we don't just sell equipment - we understand the work. Our team can help you match the right grinder to your specific application, whether that means a compact benchtop model or a floor-standing unit with a dedicated stand. We offer competitive pricing, rapid shipping throughout the region, and access to genuine JET parts and accessories. When you buy from Pittsburgh Spray Equipment, you're buying from a distributor with real expertise and a commitment to customer success.

How to Choose the Right Grinders

Selecting the right bench or metal grinder depends on understanding your primary applications, available workspace, and performance requirements. Use these key considerations to narrow your options and find the perfect fit for your shop.

Wheel Size: JET offers 6-inch, 8-inch, and 10-inch grinder models, each suited to different tasks. Larger wheels remove material faster and handle heavier workpieces, while compact 6-inch models fit tight spaces and handle precision work well. Consider both the scale of your typical projects and your available bench or floor space.
Motor Power and Speed: Grinder motors typically range from 1/2 horsepower to 2 horsepower, with speeds around 3,450 RPM. More powerful motors maintain speed under load and handle extended use without bogging down. Match horsepower to your workload - hobby grinding differs greatly from production environments.
Mounting and Stability: Bench grinders can sit directly on a workbench or mount to a dedicated stand. Floor stands like the JPS-2A or DBG-Stand provide stability for larger wheels and heavy grinding operations. A solid mounting reduces vibration, improves safety, and delivers better finish quality on your work.
Wheel Material and Grit: JET grinders typically ship with standard aluminum oxide wheels suitable for general grinding. Consider what materials you'll be grinding most - steel, aluminum, stainless - and whether you need different grit options for rough grinding versus finishing work. Coarser grits remove material quickly; finer grits produce smoother finishes.
Safety Features and Accessories: Look for models with tool rests, spark shields, and adjustable work supports. Quality eye protection and wheel guards are non-negotiable. Many JET models can be paired with optional accessories to customize them for your specific applications and maximize both safety and productivity.

Featured Grinders

Model	Brand	Key Spec	Best For	Price
JBG-6A	JET Tools	6" Shop Bench Grinder	Small shops, precision work, tool sharpening	Contact for pricing
JBG-8A	JET Tools	8" Shop Grinder with JPS-2A Stand	General purpose grinding, mid-size workpieces	Contact for pricing
JBG-8A + JPS-2A Stand	JET Tools	8" Shop Grinder & Pedestal Stand	Heavy-duty grinding with floor stability	Contact for pricing
JBG-10A	JET Tools	10" Shop Bench Grinder	Production environments, large workpieces	Contact for pricing
IBG-Stand	JET Tools	Stand for 8" & 10" Grinders	Adding floor mount stability to existing grinders	Contact for pricing

Frequently Asked Questions

What is the difference between a 6-inch and 10-inch bench grinder?

The primary difference is grinding capacity and power delivery. A 6-inch grinder is compact and ideal for small shops, precision tool sharpening, and lighter duty work. A 10-inch grinder has a larger wheel diameter that removes material faster, handles heavier workpieces more effectively, and maintains consistent speed under load. Choose based on your typical project size and available space - 6-inch for precision, 10-inch for volume and heavy-duty applications.

Do I need a stand for my JET bench grinder?

A dedicated stand like the JPS-2A or DBG-Stand is highly recommended for safety and performance. Mounting a grinder to a solid stand reduces vibration, prevents the unit from shifting during use, and allows you to work at an ergonomic height. Stands also protect your workbench from vibration damage. If you're running a grinder frequently or grinding heavier materials, a stand is essential; for occasional light use, a sturdy benchtop can work if the grinder is securely clamped.

What horsepower bench grinder do I need?

Most JET bench grinders range from 1 to 2 horsepower. For hobbyists and light shop use, a 1 HP motor is sufficient for tool sharpening and general grinding. For production environments, heavy steel grinding, or continuous duty, opt for 1.5 HP or 2 HP to maintain speed and power under load. A stronger motor won't bog down when you apply pressure, delivers better finish quality, and lasts longer under demanding conditions.

What safety features should I look for in a grinder?

Essential safety features include a spark shield or eye guard to protect against flying debris, adjustable tool rests positioned close to the wheel, and a secure work support. Check that the grinder has a stable mounting base or can be securely attached to a stand. Always wear safety glasses when operating any grinder, and ensure wheels are properly dressed and balanced. JET grinders come equipped with standard safety components, but proper usage and maintenance are your responsibility as the operator.

Can I use my grinder for both ferrous and non-ferrous metals?

Yes, but with important caveats. Standard aluminum oxide wheels work well on steel, stainless steel, and cast iron. For aluminum and other soft metals, you should use a softer, open-grain wheel to prevent clogging and ensure efficient grinding. Avoid using the same wheel for both ferrous and non-ferrous metals without thorough cleaning between materials. Consider maintaining separate grinders or switching wheels if you work with both types frequently - this prevents contamination and extends wheel life.