Keeps Cutting After Other Discs Quit
3M Cubitron II Flap Disc 969F ? powered by 3M Precision-Shaped grain and a tough polyester backing ? is our highest-performing flap disc for demanding applications like heavy grinding, edge deburring and beveling. It also features a grinding aid that helps it run cool to maintain cutting efficiency on heat-sensitive metals. All of these attributes make 3M Cubitron II Flap Disc 969F a good match for projects that require an equally durable and versatile abrasive disc.
Flap Disc Design
Flap discs are the ideal choice for a wide range of applications on a variety of metals. The abrasive flaps offer a long-lasting supply of fresh abrasives in a load-resistant design. Designed for use with a right-angle grinder, flap discs allow you to breeze through a wide range of applications with less chance of gouging ? even for less-experienced grinders.
Powered by 3M Precision-Shaped Grain
3M Cubitron II Flap Disc 969F features our proprietary 3M Precision-Shaped Grain ? a grain design that continually fractures into sharp points that slice cleanly through metal, unlike traditional abrasives which tend to plow through the substrate. The grains fracture evenly and continuously to expose new sharp edges to keep the disc cutting efficiently. The result is that 3M Cubitron II products out-cut and outlast conventional ceramic industrial abrasives.
Applications
- Beveling
- Edge deburring
- Aggressive weld removal

Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
3M™ 72122, Portable Compressed Air Filter and Regulator Panel 256-02-01, 100 cfm, 8 outlets, with Carbon Monoxide Monitor, 7000052147, 1 EA/Case
3M 53914, Performance Plus Duct Tape 8979N Nuclear Red, 48 mm x 54.8 m 12.1 mil, 7000049014, 24/ case
3M 29611, 641WY 1/4" X 24", 100 Mesh Diamond Cloth Belt, 7010534832
3M™ 72010, Replacement Filter Kit 523-01-29, 7000056891, 1 EA/Case
3M 33780, 641WY 1/4" X 24", 400 Mesh Diamond Cloth Belt, 7010534915
3M™ 17323, Versaflo™ Respiratory Helmet Assembly M-407, with Premium Visor and Flame Resistant Shroud, 7000002395, 1 EA/Case
3M™ 17379, Versaflo™ Length Adjusting Breathing Tube BT-30, 7100009685, 1 EA/Case
3M 33349, 641WY 1/4" X 24", 220 Mesh Diamond Cloth Belt, 7010534919
3M™ 72016, Remote Alarm & Strobe 529-05-20, Audible, 7000131708, 1 EA/Case
Dynabrade 94980 1/4" Composite-Style Coupler, 1/4" Male
Dynabrade 98270 1/2" Male Coupler
Dynabrade 97568 3/8" NPT Female Safety Coupler
3M 22397, Roloc Disc 361F, 60 YF-weight, TR, 1-1/2 in x NH, 7000045097
3M 01331, Stikit Gold Film Disc Roll, 6 in, P120 grade, 7010292680, 75 discs per roll
3M™ 72787, Calibration Kit 529-04-48, Large, 7000052154, 1 EA/Case
3M 01328, Stikit Gold Film Disc Roll, 6 in, P220 grade, 7010308781, 75 discs per roll
3M 22407, Roloc Disc 361F, 80 YF-weight, TR, 1-1/2 in, Die R150S, 7000045099
3M 22404, Roloc Disc 361F, 80 YF-weight, TR, 3 in, Die R300V, 7000045100
3M 88507, Flap Disc 769F, 80+, Quick Change, Type 29, 4-1/2 in x 5/8 in-11, 7100243873, 10 per case
3M 01298, Hookit Red Abrasive Disc, 5 in, P180, 7000119854, 50 discs per carton
3M 76783, Cubitron II Hookit Cloth Disc 784F, 120+ XF-weight, 5 in x NH, Die 500X, 7100222757
3M 21919, Wetordry Paper Disc 431Q, 120 C-weight, 12 in x NH, Die 1200B, 7000120333
3M 11137, Roloc Disc 361F, 50 YF-weight, TR, 1-1/2 in, Die R150S, 7000045094
3M 11414, Roloc Disc 361F, P120 XF-weight, TR, 1 in, Die R100N, 7000045104
3M 69645, Hookit Gold Film Disc 255L, P320, 6 in x NH, 7100048223, 100 discs per box
Standard Abrasives 840434, Quick Change Surface Conditioning RC Disc, Coarse, TSM, 3 in, 7100142216, 100/case
3M 30260, Hookit Purple Clean Sanding Disc 343U, 3 in, P800, 7000000504, 50 discs per carton
3M 55651, Cubitron II Flap Disc 967A, 60+, T29 Quick Change, 7 in 5/8"-11, Giant, 7010363309
Standard Abrasives 528423, Quick Change Zirconia Pro 2 Ply Disc, 40, TSM, 2 in, Die QS200PM, 7100220955, 200/case
Standard Abrasives 840432, Quick Change Surface Conditioning FE Disc, A/O Medium, TSM, Maroon, 3 in, 7100142247, 100/case
3M 20514, Trizact Finesse-it Film Disc Roll 466LA, A3, 1-3/8 in x NH, Scallop, Die 143S, 7100067988, 500 discs per roll
3M 77306, Cubitron ll Stikit Paper Disc 732U, 80+ to 220+, 5 in x NH, Die 500X, Multi-pack, 7100230324, 5 per pack
3M 07514, Scotch-Brite Roloc Surface Conditioning Disc TR 07514, 3 in x NH S SFN, 7000120974, 4 boxes/case
3M 77143, Scotch-Brite Hookit 7447 Pro Disc, PO-HA, A/O Very Fine, 6 in x NH 6 HL, 7010292688
Standard Abrasives 53319, Zirconia HP Type 29 HD Flap Disc, 645897, 4-1/2 in x 5/8-11 36, 7010330748
3M 36286, Hookit Blue Abrasive Disc, 3 in, Grade 180, No Hole, 7100229960, 50 Discs Per Carton
Standard Abrasives 20257, Ceramic Type 27 Flap Disc, 645023, 4-1/2 in x 7/8 in 36, 7010330760
3M 49912, Stikit Gold Paper Disc Roll 216U, 5 in x NH P150 A-weight, 7000028127, 175 discs per roll
3M 02095, Trizact Hookit Clear Coat Sanding Disc, 5 in, 7100041247, 25 per carton
3M 01138, Hookit Red Abrasive Disc Dust Free, 6 in, P500, 7000045454, 50 discs per carton
3M 36270, Stikit Blue Abrasive Disc Roll 321U, 5 in, 240 grade, 7100215947, 100 discs per roll
3M 55362, Flap Disc 566A, 40, T27 Quick Change, 4-1/2 in 5/8"-11, 7010361781, 10 per case
3M 45028, Diamond Grade Digital Reflective Sheeting 3924SUDS, Fluorescent Orange, 36 in x 50 yd, 1 Roll/Case, 7100282405
Standard Abrasives 528422, Quick Change Zirconia Pro 2 Ply Disc, 36, TSM, Green, 2 in, Die QS200PM, 7100220951, 200/case
3M 36148, Hookit Blue Abrasive Disc 321U, 3 in, 240 grade, Multi-hole, 7100216058, 50 discs per carton
Standard Abrasives 43244, Zirconia GP Type 27 Flap Disc, 645923, 4-1/2 in x 7/8 in 40, 7010331255 
