3M Cubitron Ii Hookit Clean Sanding Abrasive Disc 1000+…

3M Cubitron Ii Hookit Clean Sanding Abrasive Disc 1000+ Grad

SKU: 31491

$69.99

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Size :

6" 5"

Product variants

Currently, 248 items are in stock!

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3M · Professional body repair and refinishing

3M Cubitron Ii Hookit Clean Sanding Abrasive Disc 1000+ Grad

3M™ Cubitron™ II Hookit™ Clean Sanding Abrasive Disc 737U combines the highest 3M technology for automotive repair. Its long-lasting triangular shaped grain and multi-hole pattern for superior dust extraction make the disc ideal for a long disc life. The very wide range of available grades offer discs for coarse body work up to fine sanding of blending areas.

At a glance
Part numbers
Application guidance
Specifications
FAQs
Documents

At a glance

Product typeAbrasives

Customer choicesSize

AttachmentHook & Loop

AbrasivePrecision Shaped Ceramic

BackingPaper / C Weight

Wet or dryDry

Feature 1

Features 3M™ Precision-Shaped Grain, triangular-shaped grains that cut at least 30% faster and last at least 30% longer than other conventional ceramic abrasives

Feature 2

Extremely sharp precision-shaped grain provides longer life than conventional ceramic abrasives

Feature 3

Sharper cutting surface means less pressure is required

Feature 4

Clean Sanding multi-hole pattern delivers excellent dust extraction

Feature 5

3M™ Hookit™ hook-and-loop attachment makes for fast disc change-outs

Feature 6

Long lasting,fast-cutting abrasive disc available in a wide range of grades

Exact 3M part numbers and package contents

3M MPN	Size	What you receive	UPC
31491	6"	1 box (50 discs)	068060060969
31478	5"	1 box (50 discs)	068060060945

Application and compatibility guidance

Match the exact 3M manufacturer part number and selected Size before ordering.
Choose the abrasive grade for the repair step; lower grit numbers remove material more aggressively and higher numbers refine the surface.
Use with a compatible hook-and-loop backup pad or block, and match the listed size before use.
Match the extraction pattern to the compatible 3M pad and vacuum setup.
The quantity selector counts sellable packages. Use the part-number table to see exactly what is inside one package.

Before use: Follow the applicable 3M instructions, technical data, SDS and workplace-safety requirements. Do not infer compatibility from appearance alone.

Verified specifications

Product Form	Disc
Abrasive Material	Precision Shaped Ceramic
Attachment Type	Hook & Loop
Backing Material	Paper
Backing Weight	C Weight
Coat Type	Open Coat
Number of Vacuum Holes	170 / 133
Overall Diameter	6 in / 5 in
Maximum Speed	12000 rpm
Wet or Dry	Dry

3M MPN	Manufacturer case quantity
31491	4 boxes
31478	4 boxes

Common questions

Which 3M Cubitron Ii Hookit Clean Sanding Abrasive Disc 1000+ Grad option should I order?

Choose by Size. Confirm the exact 3M manufacturer part number in the configuration table before ordering.

What package will I receive?

The quantity selector counts sellable packages. For the selected part number, one package is 1 box (50 discs). See the part-number table for the exact package.

How is availability determined?

Availability comes from the fresh National Oak distributor capture. Shopify inventory replaces the prior quantity and uses a 95% safety buffer.

Where can I find technical or safety information?

Use the manufacturer resources and documents linked below. Follow the applicable 3M instructions, SDS and workplace-safety requirements.