Securely Mount Type 27 Flap Discs and Wheels to Power Tools
3M Flap Disc Holder includes all the necessary components to make abrasive-to-tool attachment secure: spacers, flanges, retainer nut, and an Allen wrench. The spacers are optional and intended to accommodate different spindle lengths among common commercially available right angle grinders, while still placing the abrasive product of choice safely within the grinder guard.
Once all the components and the accompanying abrasive have been properly mounted, use an Allen wrench to twist the retainer nut and tighten the entire system, locking it into place. 3M Flap Disc Holders are commonly used on right angle grinders.
Safety First: Tips for Optimal Performance
As with all abrasives and power tools, it?s important to take safety precautions. Two simple safety measures include using a guard on the right angle grinder and complying with the maximum operating speed.
First, a guard prevents debris from flying and minimizes the risk of injury. As mentioned above, it?s important that the disc be positioned within the guard, to ensure maximum safety and to allow the guard to function as designed. Finally, the maximum operating speed of the tool should be equal to or less than the speed indicated on the abrasive. By abiding by the proper speed, operators reduce the risk of injury and may also prolong abrasive service life.
Make the Most of Your Abrasive
We offer a range of Type 27 flap discs and wheels (sold separately) to meet your grinding needs. These abrasives are great for grinding and blending in one easy step. Fresh mineral is exposed for the life of the disc, helping to provide consistent cut rates. These abrasives tackle projects like weld grinding, blending, deburring, rust removal and surface prep on a variety of metals. For those abrasives that come without an integral 5/8-11? hub, the 3M Flap Disc Holder helps you securely attach the disc or wheel to the power tool and make the most of your abrasive.

Dynabrade 13202 Dynastraight Finishing Tool, .7 HP, Rear Exhaust, 3,400 RPM, 5/8" Dia. Arbor						
Dynabrade 49455 Mini Angle Head Drill, .4 HP, Rear Exhaust, 950 RPM, 1/4"-28 Female Thread						
Dynabrade 92191 2" W x 30" L 60 Grit A/Z DynaCut Belt, 10/pack						
Dynabrade 64699 33" (84 cm) W x 60" (152 cm) L Downdraft Sanding Table, 115 V (AC)						
Dynabrade 52672 1 hp Straight-Line 6" (152 mm) Extension Die Grinder, Rear Exhaust, 3,400 RPM, 1/4" Collet						
Dynabrade 59040 6" Dia. Non-Vacuum Dynorbital-Spirit Random Orbital Sander, 3/32" Orbit						
Dynabrade 68000 Coolant Filtration System, 115 V (AC), 1 Phase, 60 Hz						
Dynabrade 15401 Dynafile III Abrasive Belt Tool for 20-1/2" Belts						
Dynabrade 12200 Stockade Reciprocating Filer, 2,400 SPM						
Dynabrade 94980 1/4" Composite-Style Coupler, 1/4" Male						
Dynabrade 13061 Arbor Assembly 3/8"-24 Female Thread						
Dynabrade 13403 Dynisher Finishing Tool, Rear Exhaust, 4,500 RPM, 5/8-11" Spindle Thread						
Dynabrade 64209 33" (84 cm) W x 60" (152 cm) L Downdraft Sanding Table, 230 V (AC)						
Dynabrade 12202 Stockade Reciprocating Filer Versatility Kit, 2,400 SPM						
Dynabrade 64205 33" (84 cm) W x 41" (104 cm) L Downdraft Sanding Table, 230 V (AC)						
Dynabrade 52986 3/8" Drill, .4 HP, Rear Exhaust, 500 RPM						
Dynabrade 61470 Raptor Vac Pneumatic Vacuum - Wall-Mount Style, 1.5 Gallon						
Dynabrade 53037 1/4" Drill, .5 HP, Front Exhaust, 20,000 RPM						
Dynabrade 61430 Raptor Vac Electric Portable Vacuum System, 10 Gallon, 120 V						
Dynabrade 57804 3-2/3" W x 7" L Dynabug Orbital Sander, Central Vac-Ready, .24 HP, 8,000 RPM, 3/16" Orbit						
Dynabrade 91722 DynaMesh 5" 500 Grit Hook & Loop Discs, 50 per box						
Dynabrade 63210 36" (91 cm) W x 72" (183 cm) L Downdraft Sanding Table, 460 V (AC)						
Dynabrade 57404 2-3/4" W x 8" L Dynaline Sander, Central Vacuum						
Dynabrade 01024 O-Ring						
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095						
