Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	3M
	Disc Diameter	127mm
	Sub Type	Abrasive Disc
	Backing Material	Net Backing
	Product Type	Adhesive-Backed/PSA Sanding Disc
	Abrasive Material	Precision Shaped Ceramic Grain
	Grit Size	180
	Grade	180+
	Standards/Approvals	No

	Select all
	Brand 3M
	Disc Diameter 127mm
	Sub Type Abrasive Disc
	Backing Material Net Backing
	Product Type Adhesive-Backed/PSA Sanding Disc
	Abrasive Material Precision Shaped Ceramic Grain
	Grit Size 180
	Grade 180+
	Standards/Approvals No

RoHS Status: Exempt

COO (Country of Origin):: US

3M Adhesive-Backed/PSA Sanding Disc, 127mm Disc Diameter, 180 Grit size - 7100288231

This adhesive-backed/PSA sanding disc is a net-backed abrasive designed for general-purpose sanding, stock removal, scuffing and surface preparation across a range of substrates. It combines a blend of precision-shaped ceramic grain and aluminium oxide mineral on a net backing that allows dust extraction when used with a compatible backing pad and vacuum system. The Hookit™ style attachment enables Rapid disc changes without aligning extraction holes.

Features & Benefits

• Precision-shaped ceramic grain delivers Faster cut rates
• Net backing enables effective dust extraction with vacuum
• Pattern-coated abrasive reduces loading and improves finish
• Hookit loop Interface allows quick, tool-free disc changes
• Blend of Ceramics and aluminium oxide extends abrasive life

Applications

• Suitable for paint and primer removal on metal panels
• Ideal for preparation of composites and gelcoat surfaces
• Used for sanding fillers, sealers and putties in bodyshops
• Can be used for intermediate sanding of lacquers and clearcoats
• Suitable for stock removal on whitewood and general fabrication

What backing type is used and how does it aid extraction?

The disc uses a net backing that pairs with a supporting tool and vacuum to draw away dust through the abrasive structure.

Which mineral composition affects cutting performance?

A mix of aluminium oxide and a proprietary precision-shaped ceramic grain provides aggressive cutting and maintained cut rate.

How should the discs be stored to retain performance?

Keep in original packaging at 16°C to 26°C and 35 to 50% relative humidity using a first-in, first-out system to avoid shortened shelf life.

How do disc attachment and replacement work in practice?

Loops integrated into the net backing mate with a Hookit-style hook and loop pad, enabling fast disc swaps without hole alignment.

What operating speeds are relevant for safe use?

Maximum orbital speeds vary by disc diameter

consult the product label or supplied safety leaflet for the correct OPM for your tool.

3M Precision Shaped Ceramic Grain Adhesive-Backed/PSA Sanding Disc Abrasive Disc, 127 mm, 180+ Grade, 180 Grit