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Standard Abrasives A/O HD Unitized Wheel - Image 1
3M·consumable

Standard Abrasives A/O HD Unitized Wheel

A soft‑to‑medium density, high‑density unitized wheel designed for blending, light deburring and finishing on ferrous and non‑ferrous metals.

Key Features

  • Soft/medium density offers a smooth finish while maintaining edge durability.
  • Bi‑directional use; can run clockwise or counter‑clockwise.
  • Open‑web, load‑resistant construction keeps abrasive fresh longer.
  • Center‑hole attachment for use with a unitized wheel mandrel (sold separately).

Specifications

  • Abrasive Material: Aluminum Oxide
  • Attachment Type: Center Hole
  • Density Rating: Soft/Medium (Density 6)
  • Grade: Fine
  • Maximum Speed: 6000 rpm
  • Overall Diameter: 6 in (152.4 mm)
  • Face Width / Thickness: 1 in (25.4 mm)
  • Center Hole Diameter: 1 in (25.4 mm)
  • Product Form: Unitized Wheel

Applications

  • Light deburring and edge radiusing
  • Blending and refining surfaces on jet blade airfoils, turbine vanes, and stainless steel surgical instruments
  • Removing minor pits, scratches, coating overspray, and plastic mold flash
  • Finishing soft metals prior to coating

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Specifications

GradeFine
Density6
Max Rpm6000
Product FormUnitized Wheel
Density RatingSoft/Medium
Attachment TypeCenter Hole
Abrasive MaterialAluminum Oxide
Face Width Metric25.4 mm
Face Width Imperial1 in
Overall Diameter Metric152.4 mm
Overall Diameter Imperial6 in
Center Hole Diameter Metric25.4 mm
Center Hole Diameter Imperial1 in

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