3M 07450 Scotch-Brite SC-DH Series No-Hole Surface Conditioning Disc, 4" Diameter, Coarse Grade, Aluminum Oxide, Brown, Box of 10

3M 07450 Scotch-Brite SC-DH Series No-Hole Surface Conditioning Disc, 4" Diameter, Coarse Grade, Aluminum Oxide, Brown, Box of 10

• 3M 07450 Scotch-Brite SC-DH Series No-Hole Surface Conditioning Disc is a 4" non-woven abrasive disc designed for cleaning, blending, deburring, and finishing metal surfaces. This coarse aluminum oxide disc uses hook and loop attachment and conformable open-web construction to deliver controlled conditioning on irregular or contoured workpieces with compatible backup pads.
• Features:
  • Coarse grade construction supports aggressive cleaning, blending, deburring, and surface preparation on metal substrates.
  • Aluminum oxide abrasive provides a fast cut rate and long service life for consistent finishing performance.
  • Non-woven open-web construction helps the disc run cool, resist loading, and conform to irregular or contoured surfaces without heavy gouging.
  • Hook and loop attachment allows quick disc changes on compatible sanding tools and backup pads.
  • Designed for use in blending, cleaning, deburring, finishing, grinding, polishing, radiusing, refining, and surface preparation applications on metal surfaces.
• Specifications:
  • Manufacturer: 3M
  • Part Number: 07450
  • MPN: 7000120841
  • UPC: 00051131074507
  • Brand: Scotch-Brite
  • Series: SC-DH
  • Product Type: No-Hole Surface Conditioning Disc
  • Diameter: 4"
  • Grade: Coarse
  • Abrasive Material: Aluminum Oxide
  • Backing Material: Non-Woven Fiber
  • Attachment Type: Hook and Loop
  • Color: Brown
  • Maximum Speed: 13000 rpm
  • Packaging: Box
  • Quantity: 10 identical discs
  • System Compatibility or Application: Designed for blending, cleaning, deburring, finishing, grinding, polishing, radiusing, refining, and surface preparation on metal substrates with compatible sanding tools and backup pads.
• The Scotch-Brite 07450 SC-DH Series No-Hole Surface Conditioning Disc can also be referred to as 4" surface conditioning disc, coarse non-woven disc, aluminum oxide conditioning disc, hook and loop finishing disc, and metal surface prep disc.

Scotch-Brite is a 3M brand known for non-woven abrasives and surface conditioning products used in metalworking, automotive, industrial, and maintenance applications. The brand is widely used where conformability, controlled cutting action, and consistent finishing are important.

Q: What is this surface conditioning disc used for?
A: This disc is used for cleaning, blending, deburring, finishing, grinding, polishing, radiusing, refining, and general surface preparation on metal surfaces.

Q: What benefit does the non-woven construction provide?
A: The non-woven open-web construction helps the disc resist loading, run cool, and conform to irregular or contoured surfaces for controlled finishing.

Q: What attachment style does this disc use?
A: It uses a hook and loop attachment system for quick mounting and disc changes on compatible tools and backup pads.

Q: Is this a mixed kit or a box of the same discs?
A: This SKU is a box of 10 identical 4" coarse surface conditioning discs, so quantity is listed in the Specifications section and no Includes section is used.