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Brownells

Mx Finishing Wheels - Mx Finishing Wheel, 1/2''''x 1/2'''', 320 Grit, 3 Pack

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Non-woven Cotton

Aluminum oxide abrasive

Finishing, Polishing,

Final shaping, and removing scratch

Non-loading Wheel

Works well on aluminum and

1/8-inch Shank

Fits hand-held, high-speed rotary tools

320 Grit,

Three-wheel pack

$17.99
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SKU: 084000026

Overview

This finishing wheel set is designed for the final stages of shop work where polishing, shaping, and scratch removal matter. The non-woven cotton fiber construction with aluminum oxide abrasive is described as holding its shape well, and the non-loading design is intended to keep the wheel working cleanly on aluminum and brass. It fits hand-held, high-speed rotary tools with a 1/8" shank, making it a practical option for detail work in a gunsmithing or metal-finishing setup. The 320 grit refill pack includes three wheels of one grit, which suits users who want a consistent finishing step on repeat jobs.

Why Hunters Choose the Brownells

Non-woven Cotton

Fiber construction helps the wheel

Aluminum Oxide

Abrasive is suited for finishing,

Non-loading Design

Is stated to work well

320 Grit

Fine option for removing scratch

1/8-inch Shank

Fits hand-held, high-speed rotary tools

Key Features

  • Non-woven cotton fiber wheel bonded with aluminum oxide abrasive
  • Designed for finishing, polishing, final shaping, and removing scratch marks
  • Non-loading wheel works well on aluminum and brass
  • 1/8-inch shank fits hand-held, high-speed rotary tools
  • 320 grit, three-wheel pack

Best Used For

  • Ideal for hunters finishing small metal parts, polishing, and removing scratch marks during bench work.
  • Suited to users needing a 320-grit wheel for final shaping and surface refinement.
  • Useful for aluminum and brass components where a non-loading wheel is preferred.
  • Good for handheld rotary-tool users who want a compact refill pack of three wheels.

Specifications

Diameter1/2" (12.7mm)
Grit320 Grit
Kit TypeRefill paks contain three wheels of one grit
Length1/2" (12.7mm)
LoadingNon-loading
MaterialNon-woven cotton fiber bonded with aluminum oxide abrasive
Pack Quantity3 Pack
Shank Size1/8" (3.2mm)
ShapeCylinder
Starter KitOne wheel of each grit packed in a compartmented kit box
Suitable MaterialsAluminum and brass
Tool CompatibilityHand-held, high-speed, rotary tools
UseFinishing, polishing, final shaping, removing scratch marks

Pros

  • Non-woven cotton fiber construction helps the wheel retain its shape during use.
  • Aluminum oxide abrasive is suited for finishing, polishing, and final shaping.
  • Non-loading design is stated to work well on aluminum and brass.
  • 320 grit offers a fine option for removing scratch marks and refining surfaces.
  • 1/8-inch shank fits hand-held, high-speed rotary tools.
  • Three-wheel pack provides multiple refills of the same grit.

Considerations & Trade-offs

  • This is a 320 grit wheel, so it is suited to finishing and final shaping rather than aggressive material removal.
  • The 1/8" shank is intended for hand-held, high-speed rotary tools, so compatibility depends on the tool you already have.
  • The product is sold as a 3-pack of refill wheels, with no starter kit box included in this listing.
  • It is described as working great on aluminum and brass, so its stated use is more specific than a general-purpose abrasive wheel.

Suggested Comparisons

  • Rotary tool finishing wheels
  • Abrasive polishing accessories
  • Metal shaping and scratch-removal accessories

Suggested Accessories

  • Rotary tool accessory kit
  • Abrasive polishing wheel
  • Finishing and polishing compound
  • Tool storage compartment box

Frequently Asked Questions

What is this finishing wheel intended for?

It is described as a non-woven, cotton-fiber wheel bonded with aluminum oxide abrasive for finishing, polishing, final shaping, and removing scratch marks.

What tools does it fit?

The product data says it has a 1/8" shank that fits hand-held, high-speed, rotary tools.

What materials is it noted to work well on?

The description says it works great on aluminum and brass.

Is this a single wheel or a pack?

This product is listed as a 3 pack of 320 grit finishing wheels.

What size is the wheel?

The provided specs list the wheel as either a 1/4" diameter x 1/2" long cylinder or a 1/2" diameter x 1/2" long cylinder. The source data does not clarify which size applies to this specific listing.