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Home » Product » 2" and 3" quick-change discs

2" and 3" quick-change discs

Type S discs, type R discs, TRIM-KUT discs, quick-change discs, QC discs, twist on discs, discs, SocAtt discs, Roloc discs, TR discs, TS discs, type II discs, type III discs.

Disc holders for these discs are listed on our 2" and 3" quick-change pads page. Other abrasive discs can be found on the Surface conditioning discs page.

SAFETY WARNING: Make sure the maximum RPM of the disc you choose below, is more than the RPM of the power tool you are using. Also make sure the maximum RPM of the backing pad you are using, is more than the RPM of your power tool.

Quick-change discs

Quick-change discs can be used for general purpose grinding, deburring and blending on most all metal applications. Non-woven abrasives reduce undercutting and gouging surfaces. They are frequently used in deburring, surface preparation and as a final finishing step.

Type S quick-change discs

Disc holders are listed on our 2" and 3" quick-change pads page. Compatible with Standard Abrasives SocAtt system.

Aluminum oxide abrasive, Type S
For general purpose applications. Finer grits are available. Resin bond discs on 2-ply X-weight heavy-duty cloth. Sold by the pack: 2" dia. are 100/pack, 3" dia. are 50/pack.

Item
Number
Item
Description
Max.
RPM
Pack
Price
5 pack
Price
 
F4904A2" x 24 grit25,000Add to cart | Add to list
F4904B2" x 36 grit25,000Add to cart | Add to list
F4904C2" x 40 grit25,000Add to cart | Add to list
F4904E2" x 60 grit25,000Add to cart | Add to list
F4904F2" x 80 grit25,000Add to cart | Add to list
F4904G2" x 100 grit25,000Add to cart | Add to list
F4904H2" x 120 grit25,000Add to cart | Add to list
F4905A3" x 24 grit20,000Add to cart | Add to list
F4905B3" x 36 grit20,000Add to cart | Add to list
F4905C3" x 40 grit20,000Add to cart | Add to list
F4905E3" x 60 grit20,000Add to cart | Add to list
F4905F3" x 80 grit20,000Add to cart | Add to list
F4905G3" x 100 grit20,000Add to cart | Add to list
F4905H3" x 120 grit20,000Add to cart | Add to list

Zirconia alumina abrasive, Type S

grains are sharp and durable, and provide fast stock removal and longer life. Used to their best advantage in coarse grits for heavy stock removal. Resin bonded abrasives on 2-ply X-weight heavy-duty cloth discs. Sold by the pack: 2" dia. are 100/pack, 3" dia. are 50/pack.

Item
Number
Item
Description
Max.
RPM
Pack
Price
5 pack
Price
 
F8204A2" x 24 grit25,000Add to cart | Add to list
F8204B2" x 36 grit25,000Add to cart | Add to list
F8204C2" x 40 grit25,000Add to cart | Add to list
F8204E2" x 60 grit25,000Add to cart | Add to list
F8204F2" x 80 grit25,000Add to cart | Add to list
F8205A3" x 24 grit20,000Add to cart | Add to list
F8205B3" x 36 grit20,000Add to cart | Add to list
F8205C3" x 40 grit20,000Add to cart | Add to list
F8205E3" x 60 grit20,000Add to cart | Add to list
F8205F3" x 80 grit20,000Add to cart | Add to list

Type R quick-change discs

Disc holders are listed on our 2" and 3" quick-change pads page. Compatible with the 3M Roloc attachment system.

Aluminum oxide abrasive, Type R
For general purpose applications. Finer grits are available. Resin bond discs on 2-ply X-weight heavy-duty cloth. Sold by the pack: 2" dia. are 100/pack, 3" dia. are 50/pack.

Item
Number
Item
Description
Max.
RPM
Pack
Price
5 pack
Price
 
F8104A2" x 24 grit25,000Add to cart | Add to list
F8104B2" x 36 grit25,000Add to cart | Add to list
F8104C2" x 40 grit25,000Add to cart | Add to list
F8104E2" x 60 grit25,000Add to cart | Add to list
F8104F2" x 80 grit25,000Add to cart | Add to list
F8104G2" x 100 grit25,000Add to cart | Add to list
F8104H2" x 120 grit25,000Add to cart | Add to list
F8105A3" x 24 grit20,000Add to cart | Add to list
F8105B3" x 36 grit20,000Add to cart | Add to list
F8105C3" x 40 grit20,000Add to cart | Add to list
F8105E3" x 60 grit20,000Add to cart | Add to list
F8105F3" x 80 grit20,000Add to cart | Add to list
F8105G3" x 100 grit20,000Add to cart | Add to list
F8105H3" x 120 grit20,000Add to cart | Add to list

Zirconia alumina abrasive, Type R

grains are sharp and durable, and provide fast stock removal and longer life. Used to their best advantage in coarse grits for heavy stock removal. Resin bonded abrasives on 2-ply X-weight heavy-duty cloth discs. Sold by the pack: 2" dia. are 100/pack, 3" dia. are 50/pack.

Item
Number
Item
Description
Max.
RPM
Pack
Price
5 pack
Price
 
F8304A2" x 24 grit25,000Add to cart | Add to list
F8304B2" x 36 grit25,000Add to cart | Add to list
F8304C2" x 40 grit25,000Add to cart | Add to list
F8304E2" x 60 grit25,000Add to cart | Add to list
F8304F2" x 80 grit25,000Add to cart | Add to list
F8305A3" x 24 grit20,000Add to cart | Add to list
F8305B3" x 36 grit20,000Add to cart | Add to list
F8305C3" x 40 grit20,000Add to cart | Add to list
F8305E3" x 60 grit20,000Add to cart | Add to list
F8305F3" x 80 grit20,000Add to cart | Add to list

TRIM-KUT discs

No backing pad is required. Silicon carbide abrasive grain is electrostatically fused to the nylon composite backing. It trims down easily for a new edge or when a smaller diameter is needed. The preferred grain for use on composites. Extremely hard and sharp grit for cool cutting and fast stock removal. 3 1/8" diameter. F8691 adapter is included in each pack. Sold by the pack, 25/pack. Maximum RPM: 22,000.

Item
Number
Item
Description
Pack
Price
5 pack
Price
 
F8605B31/8" x 36 gritAdd to cart | Add to list
F8605E31/8" x 60 gritAdd to cart | Add to list
F8605H31/8" x 120 gritAdd to cart | Add to list

TRIM-KUT adapters

thread onto the TRIM-KUT discs and provide either a 1/4" shank or internal threads to fit threaded spindles on tools. Additional adapters available include 10mm–1.50, 5/8"–11, 14mm–2.00, 9/16"–12, and 3/8"–24.

Item
Number
Item
Description
Each
Price
12 each
Price
 
F86911/4" shankAdd to cart | Add to list
F86927/16"-20 threadsAdd to cart | Add to list
F869410 mm–1.25 threadsAdd to cart | Add to list