Walter Allsteel XX 9-Inch Type 28 Grinding Wheel with 5/8-11 Hub

Name: Walter Allsteel XX 9-Inch Type 28 Grinding Wheel with 5/8-11 Hub
Brand: Welders Helper
SKU: 08K906
Price: 271.10 CAD
Availability: InStock

$42.74/ea $271.10/10 per each only $27.11/eaSave 37%

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SKU: 08K906 Categories: Abrasives, Grind Wheels

OVERVIEW

Aggressive Bite for Tough Jobs

When you have a mountain of heavy weld seams to level or thick steel plate to bevel, you need a wheel that eats metal for breakfast. The Walter Allsteel XX 9-inch Type 28 wheel is built exactly for that purpose. Featuring Walter's exclusive ceramic grain blend, this wheel digs in hard and doesn't let up, allowing you to hog out material faster than standard aluminum oxide wheels. If you are tired of leaning on your grinder only to have the wheel bog down or glaze over, the Allsteel XX is the upgrade you've been looking for.

Comfort and Control

Grinding with a 9-inch beast can be exhausting, but the shape of your wheel makes a difference. This Type 28 "saucer" wheel is designed to be used at a shallower angle, which feels more natural and less fatiguing on your arms and shoulders during long shifts. The shape also helps you avoid gouging the workpiece, giving you a smoother finish right off the bat. Plus, the built-in 5/8-11 Spin-On hub means you can spin the old wheel off and crank a new one on by hand—no hunting for a pin wrench when you're in the middle of a job.

Built for the Grind

This wheel is specifically formulated for steel. It runs cool and maintains its diameter longer, so you aren't constantly stopping to swap out stubs. Whether you are working on structural beams, heavy piping, or custom fabrication, the 08K906 gives you the confidence to push your grinder to the limit. It’s tough, it’s fast, and it’s made to help you get the job done and get home.

Additional Information
Brand:Walter Surface Technologies
Diameter:9"
Thickness:0.25"
Arbor In:5/8"
Used To Grind:Steel
Packaging Description:25 per box
Wheel Type:Type 28 (Depressed Center Saucer)
Grit/Grade:XX (Premium Ceramic)
Max RPM:6,600
Bond Type:Resinoid Reinforced

INCLUDED

1 x Walter Allsteel XX 9" Type 28 Grinding Wheel (5/8-11 Hub)

APPLICATIONS

Heavy weld removal on structural steel
Beveling thick plates for welding preparation
Smoothing flame-cut edges
General heavy-duty fabrication and shaping
Shipbuilding and heavy equipment repair

FAQ

Type 27 wheels have a flat depressed center, while Type 28 wheels have a saucer shape. The Type 28 shape allows for grinding at a flatter angle (15-30 degrees) and provides a larger contact area for smoother finishing.

No, this specific model (08K906) comes with a built-in 5/8-11 threaded hub (Spin-On), so it screws directly onto the grinder spindle without needing a separate backing flange or lock nut.

The Allsteel XX is optimized for use on steel and structural steel. While it can grind other ferrous metals, it is most efficient and cost-effective on carbon steel applications.

The maximum safe operating speed is typically 6,600 RPM. Always verify the RPM rating printed on the wheel matches or exceeds your grinder's no-load speed.

Ceramic grains are harder and sharper than aluminum oxide. They fracture cleanly to self-sharpen, providing a much faster removal rate and a longer lifespan, which reduces overall grinding costs.

While it can grind stainless, Walter offers specific wheels (like the Allsteel Stainless or HP lines) that are contaminant-free (Fe-S-Cl free) to prevent corrosion issues. The Allsteel XX is primarily for carbon steel.

Store grinding wheels in a dry, climate-controlled environment, away from moisture and extreme temperature changes. They should be stored flat or in their original packaging to prevent warping or damage.