Walter Blendex U 6-Inch Unitized Wheel - 6AM Medium Grit

Name: Walter Blendex U 6-Inch Unitized Wheel - 6AM Medium Grit
Brand: Welders Helper
SKU: 07U613
Price: 274.46 CAD
Availability: InStock

$215.04/ea $274.46/2 per each only $137.23/eaSave 36%

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SKU: 07U613 Categories: Abrasives, Sand and Blend Discs

OVERVIEW

The Secret to Flawless Metal Finishing

For professional welders and fabricators, the finish is just as important as the weld itself. The Walter Blendex U 6" x 1" x 1" Unitized Wheel (SKU: 07U613) is your secret weapon for turning rough, fabricated parts into polished, professional-grade products. This wheel is designed to bridge the gap between aggressive grinding and final polishing, allowing you to blend weld lines, remove heat tint, and smooth out surface imperfections with ease. If you work with stainless steel or aluminum, this wheel will dramatically reduce your finishing time and improve the aesthetic quality of your work.

What sets the Blendex U apart is its forgiving nature. Traditional grinding stones can be harsh, often gouging the material or leaving deep scratches that are difficult to remove. The Blendex U uses a unitized construction—a compressed web of nylon and abrasive grain—that acts like a cushion. This flexibility allows the wheel to conform to the shape of your workpiece, ensuring that you only remove the material you intend to, without altering the critical geometry of the part. The 6AM (Medium) grit provides a smooth, satin finish that is often the final step needed for architectural metalwork, food processing equipment, and automotive parts.

Versatility is key in any welding shop. This wheel is engineered to be "non-loading," meaning it won't get gummed up when you switch from steel to soft aluminum or brass. You can use it on your bench grinder for small parts or mount it on a compatible portable tool for larger assemblies. It runs cool, minimizing the risk of heat distortion on thin sheet metal. Whether you are cleaning up TIG welds, deburring laser-cut edges, or simply restoring the shine to old tools, the Walter Blendex U wheel delivers a consistent, high-quality finish every time you turn it on.

Why Welders Choose Blendex U

Time Savings: Combines deburring and finishing into a single step.
Material Safety: Won't gouge or undercut the base metal.
Multi-Metal Use: Safe for Stainless, Aluminum, Titanium, and Steel.
Long Life: Durable construction resists edge wear and retains shape.

Additional Information
Brand:Walter Surface Technologies
Diameter:6 in
Arbor In:1"
Width:1"
Grit:Medium
Used To Grind:Steel or Stainless or Aluminum
Packaging Description:1 per each
Grade:6AM
Abrasive Material:Aluminum Oxide
Density:6 (Medium-Hard)
Product Type:Unitized Wheel

INCLUDED

1 x Blendex U Unitized Wheel (6" x 1" x 1")

APPLICATIONS

Deburring machined parts and laser-cut edges
Blending weld lines and removing heat discoloration
Finishing and polishing stainless steel surfaces
Cleaning oxidation and rust from metal surfaces
Smoothing sharp edges on aluminum and brass
Surface preparation prior to painting or coating

FAQ

The '6AM' code indicates the wheel's specifications: '6' refers to the density (Medium-Hard), 'A' stands for Aluminum Oxide abrasive grain, and 'M' denotes a Medium grit size. This combination offers a versatile balance for general deburring and finishing.

Yes, the Blendex U wheel is excellent for aluminum. Its non-loading construction prevents the soft metal from clogging the abrasive surface, ensuring a consistent cut and finish without smearing.

This wheel has a 6-inch diameter, 1-inch width, and a 1-inch arbor hole. It is designed for use on stationary bench grinders or portable straight grinders that accommodate these dimensions and speed ratings.

No, this is a unitized wheel, which is a solid, self-supporting abrasive tool. It does not require a backing pad like a flap disc or fiber disc would.

The Blendex U is designed to be conformable and flexible. While it removes material (burrs, rust, etc.), it is much less aggressive than a bonded grinding wheel and is designed to maintain the part's geometry when used correctly.

No, this wheel is intended for blending, deburring, and finishing. For removing heavy weld beads, you should start with a bonded grinding wheel or a coarse flap disc and then use the Blendex U for the final finish.

Always check the label on the specific wheel for the safety rating. Generally, 6-inch unitized wheels are rated for speeds around 3,000 to 4,000 RPM, but it is critical to never exceed the Max RPM marked on the product.

Yes, unitized wheels can be dressed to restore their shape or to expose fresh grain, although they are designed to wear uniformly. A diamond dressing tool or a coarse abrasive stick can be used.