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07U621 - Walter Blendex U Unitized Wheel 6-inch 2SF Grade

Packaging: 5 per each
$55.18/ea $176.05/5 per each only $35.21/eaSave 36%

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SKU: 07U621 Categories: ,

OVERVIEW

Walter Blendex U Unitized Wheel: Precision Finishing for Every Metal

The Walter 07U621 Blendex U Unitized Wheel is a premium abrasive tool designed to deliver exceptional finishing results across a wide variety of industrial applications. Engineered with a unique non-woven construction, this 6-inch wheel is compressed and bonded to create a durable yet flexible structure known as "unitized." This specific model features a 2SF (Density 2, Soft, Fine) grade, making it the ideal choice for applications requiring a delicate touch, such as final surface blending, light deburring, and polishing. The 1/4-inch thickness and 1-inch arbor allow it to be mounted on a variety of stationary and portable machines, providing versatility for workshops that handle diverse fabrication tasks.

One of the standout features of the Blendex U series is its ability to resist loading. When working with soft or gummy metals like aluminum, copper, or brass, traditional abrasives often clog, reducing efficiency and lifespan. The Blendex U's open structure allows debris to clear naturally, maintaining a consistent cut rate and finish quality throughout the life of the wheel. Furthermore, its flexibility ensures that it conforms to the workpiece, reducing the risk of gouging or altering critical geometric tolerances. Whether you are cleaning up welds on stainless steel, deburring titanium parts, or putting a satin finish on brass fixtures, this wheel delivers a uniform, superb surface finish every time.

Durability is at the core of Walter's design philosophy. The Blendex U wheel is built to last, retaining its shape and abrasive properties even under continuous use. It can be utilized on its edge for tight corners or on its face for broader surface areas, effectively acting as a multi-purpose tool that streamlines your finishing process. By combining cleaning, blending, and finishing capabilities into a single product, the 07U621 helps reduce tool changes and inventory costs, making it a smart investment for any professional fabrication environment.

Additional Information
Brand:Walter Surface Technologies
Diameter:6 in
Thickness:0.250 in
Arbor In:1"
Grit:Fine
Used To Sand:All Materials
Grade:2SF
Product Line:Blendex U
Wheel Type:Unitized Wheel
Max RPM:5000
Packaging Description:5 per each

INCLUDED

  • 1 x Blendex U Unitized Wheel (6" x 1/4" x 1", 2SF)

APPLICATIONS

  • Deburring machined parts and stamped components
  • Blending weld lines on stainless steel and aluminum
  • Cleaning oxidation, rust, and coatings from metal surfaces
  • Finishing and polishing brass, copper, and titanium alloys
  • Removing heat tint and discoloration from TIG welds
  • General surface conditioning on portable or stationary grinders

FAQ

The '2SF' designation indicates the wheel's density and grit. '2' refers to a soft density, and 'SF' stands for Soft Fine (typically Silicon Carbide Fine), making it ideal for delicate blending and finishing tasks.

Yes, the Walter Blendex U wheel is non-loading and safe for use on all metals, including soft non-ferrous metals like aluminum, copper, and brass.

This wheel is designed for use on both portable and stationary machines that can accept a 6-inch wheel with a 1-inch arbor.

No, the Blendex U 2SF is a unitized wheel designed for blending, cleaning, deburring, and finishing. For heavy stock removal, a bonded grinding wheel or flap disc would be more appropriate.

The maximum safe operating speed for the 07U621 Blendex U wheel is typically around 5,000 RPM, but always verify with the label on the actual product before use.

Yes, one of the key features of the Blendex U wheel is that it can be used on the edge or on either side of the wheel for versatile finishing.

Because it is flexible and designed for finishing, it conforms to the workpiece and minimizes the risk of undercutting or altering the part's geometry compared to hard grinding wheels.

This specific wheel features a 1-inch arbor hole.

CATALOGUE & SPEC SHEETS

Spec Sheet
Safety Data Sheet