Standard Abrasives Aluminum Oxide Unitized Wheel 700 Series

The Standard Abrasives Aluminum Oxide 700 Series Unitized Wheel is a medium‑to‑hard density, bi‑directional grinding wheel designed for aggressive deburring, cleaning and finishing of ferrous and non‑ferrous metals.

Key Features

• Medium to hard density construction for longer wheel life
• Bi‑directional operation (clockwise & counter‑clockwise)
• Open‑web, load‑resistant design reduces swarf buildup
• Available in a wide range of diameters (1–6 in) and thicknesses
• Compatible with unitized wheel mandrels for die grinders and pedestal grinders

Specifications

• Abrasive Material: Aluminum Oxide
• Attachment Type: Center Hole
• Density Rating: Medium/Hard
• Grade: Fine, Medium
• Maximum Speed: 6000 rpm, 12000 rpm, 18000 rpm, 22000 rpm, 30000 rpm
• Overall Diameter (Imperial): 1 in, 2 in, 3 in, 4 in, 5 in, 6 in, 8 in, 12 in
• Overall Diameter (Metric): 25.4 mm, 50.8 mm, 76.2 mm, 101.6 mm, 127 mm, 152.4 mm, 203.2 mm, 304.8 mm
• Face Width (Imperial): 0.125 in, 0.25 in, 0.5 in, 1 in
• Face Width (Metric): 3.175 mm, 6.35 mm, 12.7 mm, 25.4 mm
• Center Hole Diameter (Imperial): 0.125 in – 1.25 in (various sizes)
• Center Hole Diameter (Metric): 3.175 mm – 31.75 mm (various sizes)

Applications

• Deburring gears, turbine blades, and punched‑hole burrs
• Removing heavy flash, scale, weld discoloration, and oxidation
• Cleaning hard metals, stainless steel, nickel alloys, and aluminum
• Edge radiusing and medium‑sized pit removal
• General surface preparation before coating or plating