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Walter Quick-Step Blendex Super Fine Conditioning Disc 4.5 Inch

$10.56/ea $67.40/10 per each only $6.74/eaSave 36%

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OVERVIEW

Achieve the Perfect Finish with Walter Blendex

When your welding or fabrication project demands a flawless finish, the Walter 07R455 4-1/2" Quick-Step Blendex Disc (Super Fine) is the solution you need. Designed for welders and metalworkers who take pride in the final look of their work, this surface conditioning disc takes the hassle out of finishing. Forget about uneven scratch patterns or accidental gouges; the non-woven material acts like a cushion, hugging the metal surface to blend tool marks and minor imperfections smoothly. It is the perfect choice for giving stainless steel appliances, aluminum railings, or custom car parts that professional, satin-smooth look.

Time is money in any shop, and the Quick-Step system is built to save you both. The backing pad system allows you to peel off a used disc and slap on a new one instantly, keeping your momentum going. You don't need to fumble with wrenches or locking nuts. The Super Fine grit is excellent for that last pass before you hand off the project to a customer or move on to a buffing wheel. It cleans up discoloration and refines the surface without removing significant stock, making it safe and easy to control even for less experienced operators.

Durability is another hallmark of the Walter brand. These discs are designed to resist loading, meaning they won't get clogged up with aluminum shavings or paint residue as quickly as inferior discs. This means you use fewer discs per job, saving money on consumables in the long run. Whether you are cleaning up a TIG weld zone or restoring an old piece of equipment, the 07R455 provides the consistent, high-quality action required for top-tier metal fabrication. Add a pack to your shop supplies and experience the difference a quality finishing disc makes.

Additional Information
Diameter:4.5 in
Brand:Walter Surface Technologies
Grit:Super Fine
Packaging Description:10 per box
Used To Sand:Steel, Stainless Steel, Aluminum
Disc Type:Surface Conditioning
Attachment Type:Quick-Step
Material:Non-Woven
Country Of Manufacture:Italy

INCLUDED

  • (10) 4-1/2" Quick-Step Blendex Surface Conditioning Discs (Super Fine)

APPLICATIONS

  • Creating uniform brushed finishes on stainless steel and aluminum
  • Final surface preparation before polishing
  • Blending minor tool marks and imperfections
  • Cleaning metal surfaces without removing base material
  • Removing light oxidation, paint, or coatings
  • Finishing cast iron and high-tensile steel parts

FAQ

The Quick-Step system is a hook-and-loop style mounting system designed by Walter. It allows for tool-free, rapid disc changes, significantly reducing downtime compared to standard arbor-mount discs.

Yes, the Walter Blendex discs are excellent for use on aluminum. The non-woven structure resists loading (clogging) which is a common issue when grinding soft metals like aluminum.

While non-woven abrasives don't map perfectly to sandpaper grits, 'Super Fine' in the Blendex line is typically used as the final step before polishing, producing a very smooth, satin finish.

Yes, you will need a compatible Quick-Step backing pad (typically 4-1/2 inch) to use these discs on your angle grinder.

No, this is a surface conditioning and finishing disc. It is not designed for heavy stock removal or grinding down weld beads. For that, you should use a flap disc or grinding wheel first.

These discs are sold in packages of 10.

Always check the disc label for the specific rating, but generally, 4-1/2" surface conditioning discs are rated for use on standard angle grinders, often up to 10,500 or 11,000 RPM. However, they often perform best at lower speeds for finishing.

No, the abrasive is contaminant-free and safe for use on stainless steel without causing cross-contamination or rust issues.

CATALOGUE & SPEC SHEETS

Spec Sheet
Safety Data Sheet