3M Stikit Blue Abrasive Disc Roll 321U supplies adhesive-backed discs on a convenient liner-free roll. Its ceramic/aluminum oxide mineral blend and anti-loading coating support dry sanding from coating removal and filler shaping through primer and paint preparation.
THE ESSENTIALS
At a glance
Product type
Abrasives
Grit
P220, P40, P320, P600, P240, P120, plus 5 more
Size
6 in
Series
321U
Product Form
Disc Roll
Available configurations
11
Manufacturer part numbers
36207, 36200, 36210, 36213, 36208, plus 6 more
WHY IT WORKS
Why this product
Application Compatibility
Use only with a compatible Stikit PSA disc pad; this is not a Hookit product.
Verify Discs Per Roll On the
Verify discs per roll on the exact part number; roll quantities differ by grade and diameter.
Predictable Drying
Its ceramic/aluminum oxide mineral blend and anti-loading coating support dry sanding from coating removal and filler shaping through primer and paint preparation.
Discs Tear Off One At a
Discs tear off one at a time without individual liners, helping reduce changeover time and waste.
CHOOSE WITH CONFIDENCE
Choose the abrasive for the job
Match the grit and size option to the sanding step, workpiece, and finish requirement.
Use the coarsest grit needed for the required cut, then plan a progression that removes the previous scratch pattern.
Confirm the backing, attachment, dimensions, and maximum speed fit the tool or hand block before use.
WHAT YOU'LL RECEIVE
Options and package details
MPN
Customer choice
Sold by PBE Direct
UPC
36207
Grit: P220 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362079
36200
Grit: P40 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362000
36210
Grit: P320 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362109
36213
Grit: P600 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362130
36208
Grit: P240 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362086
36204
Grit: P120 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362048
36212
Grit: P500 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362123
36211
Grit: P400 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362116
36206
Grit: P180 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362062
36205
Grit: P150 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362055
36214
Grit: P800 · Size: 6 in
1 selected roll or package, as shown by the chosen option
051131362147
COMPATIBILITY
Abrasive and tool compatibility
Match the abrasive diameter or sheet size and attachment style to the exact tool or block.
Use only at or below the abrasive's rated speed and with the tool's required pad, guard, or dust-control equipment.
Test the selected grit and process on a small area when the finish system or substrate is unfamiliar.
QUICK ANSWERS
Common questions
Which grit should I choose?
Choose among P220, P40, P320, P600, P240, P120, plus 5 more. Match the selection to the work and the manufacturer's current instructions.
What arrives when I order one?
One order adds one selected roll or package, as shown by the chosen option. The table above shows the exact choice tied to each MPN.
How do I choose the right grit?
Start with the surface condition and the next coating or finishing step. Follow the paint or repair system's grit sequence rather than choosing only by how fast the abrasive cuts.
What should I verify before using 3M Stikit Blue Abrasive Disc Roll 321U?
Confirm the selected MPN, application, required companion products or accessories, and current 3M instructions before use.