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SKU 7010369172
Legacy SKU 66000126285
UPC 00051115416231
Product Number 712924

Standard Abrasives Aluminum Oxide Spiral Band is a tensile yet strong abrasive great for light finishing, polishing, blending and deburring on both hard and soft metals.

  • Single ply abrasive is flexible and tensile, conforming to flat and contoured surfaces
  • Spiral construction helps eliminate shadow marks and chatter
  • Aluminum oxide mineral is friable and breaks down to reveal sharp cutting edges for a consistent cut
  • Spiral band easily fits over rubber drums
  • No tools required for band changes
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On it's way to you Late November, 2024  

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Minimum Order 100 Items
Order Increment 100 Items
  Immense Durability
  Multi-Functional
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Product Dimensions
Imperial Metric
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Diameter 3/4 in 19.05 mm
Shipping Dimensions
Weight 1.208 lb
Length 6.5 in
Width 6.3748 in
Height 6.3748 in
Color Brown
Maximum Speed 0 NP

PRODUCT FAQ

  1. What is the grit size of 3M's Standard Abrasives™ A/O Spiral Band 712924?

    The grit sizes available for the Standard Abrasives™ A/O Spiral Band 712924 are 40 and 100.

  2. What is the recommended use for this abrasives spiral band?

    This abrasive spiral band offers versatile rotary grinding capabilities and can be used on a variety of metals, from steel to aluminum. It has also been designed to stay cool during extended operations.

  3. How many pieces come in a case?

    Each case of the Standard Abrasives™ A/O Spiral Band 712924 contains one hundred (100) pieces per package.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Recommended Applications

Standard Abrasives™ Aluminum Oxide Spiral Band is the ideal product for polishing and blending flat surfaces and contours. Its spiral shape allows it to smoothly roll over these surfaces. The circular band rotates centrifugally as it's moved around the workpiece, and the abrasive can easily fit inside hard-to-reach areas. Standard Abrasives™ Aluminum Oxide Spiral Band is perfect for removing parting lines, tiny imperfections, and little burrs that could be difficult to remove with a larger abrasive disc or wheel.

Special Features

The spiral construction on Standard Abrasives™ Aluminum Oxide Spiral Band eliminates shadow marks and chatter. Aluminum oxide mineral cuts sharp but is still friable, fragmenting under heat and pressure to reveal sharp cutting edges, so operators get a consistent cut throughout the life of the abrasive. Available in grades 24 to 320 grit, operators can choose the right grade for their project, depending on how aggressive a scratch is desired. Coarser grades, like 24, are good for heavy stock removal, whereas finer grades, like 320, are good for metal finishing and polishing.

Tips for Optimal Use

Standard Abrasives™ Spiral Bands are designed for use with rubber drums. The single ply or "single thickness" abrasive fits snugly around the drum like a glove. Compared to 2- or 3-ply thicknesses, the single ply is a bit more flexible and conformable, making it a good match for contoured surfaces. It is important for both the drum and the abrasive to have the same nominal diameter to prevent skipping and bumping.

The Spiral Band stays in constant contact with the workpiece to swiftly rid the surface of little burrs. The maximum allowable RPM for spiral bands is the same as the maximum RPM of the drum, provided the drum and band have the same nominal diameter. Typically, the rubber drum attaches to portable drills, die grinders, straight shaft and angle grinders. The great news is, the drum requires no extra tools for band changes.

Smooth Operation

Removing contaminants from flat and contoured surfaces is smooth – in finish and operation.

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