Assembles Securely, Reliably, Quickly
Used for securing a square pad, a cross pad or cross buff to your 3M Die Grinder, the 3M Square/Cross Pad Mandrel allows you to make optimum use of your power tool by enabling it to accomplish more of the tasks you need to address.
This mandrel has a 1/4-inch shank that is engineered to fit your rotary power tool securely and allow for quick assembly. We make it available in 3 external thread sizes for running at a maximum rpm of 24,100.
Do More with One Tool
Our 3M Square/Cross Pad Mandrel allows you to use multiple type of abrasive products with one tool.
Square pads are ideal for fast grinding and blending of channels, fillets, corners and spotting on flat surfaces. As they rotate, the corners exert a fast biting action and gradually wear down to expose fresh abrasive material.
Cross pads are used for close tolerance polishing of small radii and channels, deburring the ends and insides of tubing and other special applications.
Cross buffs polish, clean, satin finish, denib and defuzz interior diameters of metal components.
Maximize the Value of Your 3M Power Tools
Engineered to work effectively with your 3M rotary tools, we design our accessories to perform to the highest standards, to allow you to do more, more cost-efficiently.

Dynabrade 11476 Dynabelter Abrasive Belt Tool, Heavy-Duty						
Dynabrade 56469 Exhaust Gasket						
Dynabrade 15003 Mini-Dynafile II Abrasive Belt Tool						
Dynabrade 53477 Direct Drive Reversible Screwdriver, .5 HP, 3,700 RPM, 1/4" Hex Drive						
Dynabrade 50284 9" Dia. Disc Backup Pad, Spiral-Face, Medium Density, 5/8"-11 Thread						
Dynabrade 56177 6" Dia. Non-Vacuum Disc Pad, Vinyl-Face						
Dynabrade 68101 Coolant Filtration System, 230 V (AC), 1 Phase, 50 Hz						
Dynabrade 53079 1/4" Straight-Line Drill, .4 HP, Rear Exhaust, 5,000 RPM						
Dynabrade 91629 1-1/2" W x 24" L 320 Grit A/O DynaCut Belt, 10/pack						
Dynabrade 80462 Motor, 120V/60Hz						
Dynabrade 11025 1/2" W x 7" L Soft Platen Pad 5-Pkg.						
Dynabrade 13520 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 4,500 RPM, 5/8"-11 Arbor						
Dynabrade 53501 - .5 hp Straight-Line 7-1/4" Extension Die Grinder, Rear Exhaust, 18,000 RPM, 1/4" Collet						
Dynabrade 93658 3" Dia. x 3/8" CH 40/50 Grit Gulleted/Slotted Diamond Cut-Off Wheel						
Dynabrade 48316 .4 hp Right Angle Die Grinder, Rear Exhaust, 15,000 RPM, 1/4" Collet						
Dynabrade 91537 5" Dynacut Extreme Orange Premium Film Disc, 100 Grit, Hook & Loop, Vacuum Holes, 50/Box						
Dynabrade 25234 Vane Set (4pk)						
Dynabrade 47211 .4 hp 7 Degree Offset Die Grinder, Rear Exhaust, 3,200 RPM, 1/4" Collet						
Dynabrade 93533 7" Mandrel for Sanding Stars w/ Flexible Tip, 3-48 Male Thread						
Dynabrade 10689 Regulator-Lubricator, 1/2_ NPT Assembly						
Dynabrade 58511 68 mm x 175 mm Dynabug II Orbital Sander, Non-Vacuum, .15 hp, 10,000 RPM, 3/32" Orbit						
3M 22405, Roloc Disc 361F, P100 YF-weight, TR, 3 in, Die R300V, 7000045102						
