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.

3M 22394, Roloc Disc 361F, 50 YF-weight, TR, 3 in, Die R300V, 7000045096						
Dynabrade 52678 1 hp Straight-Line 6" (152 mm) Extension Die Grinder, Rear Exhaust, 18,000 RPM, 1/4" Collet						
Dynabrade 96086 Spring Pin						
Dynabrade 96024 Tune-Up Kit for Orbital Sanders						
Dynabrade 78326 2" x 1" x 1/4 Shank, 120 Grit, Dynabrite Interleaf Wheel, 10/pack						
Dynabrade 90360 2" W x 34" L 36 Grit Z/A DynaCut Belt, 10/pack						
Dynabrade 43506 .4 hp 3" (76 mm) Dia. Extension Die Grinder, Rear Exhaust, 25,000 RPM, 1/4" Collet						
Dynabrade 56197 6" Dia. Non-Vacuum Disc Pad, Hook-Face, Short Nap						
Dynabrade 15002 Vacuum Mini-Dynafile II Abrasive Belt Tool						
Dynabrade 90273 3-1/2" W x 15-1/2" L 80 Grit A/Z DynaCut Belt, 10/pack						
Dynabrade 50307 4-1/2"- 5" Dia. Vertical Disc Sander, Rear Exhaust, 1.2 HP, 11,000 RPM, 5/8"-11 Thread						
3M 08017, Marine Grade Silicone Sealant, White, 3 oz Tube, 7000120479, 6/Case						
Dynabrade 31600 Dynascaler Surface Preparation Tool, Floor, 3", Rear Exhaust, 1,650 RPM						
Dynabrade 54040 5/8"-11 Female, 5/16"-24 Female, 1-5/8" Length						
3M 77559, Cubitron II Hookit Cloth Disc 784F, 77559, 36+ to 120+, 5 in x NH, Die 500X, 7100232738						
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093						
