3M™ Rubber Slotted Expander Wheel 28348, 5 in x 3-1/2 in 5/8 in Arbor Hole, 1 ea/Case

Internally slotted rubber drum expands with centrifugal force to keep abrasive belts tight while grinding. Use with 3M™ Inline Sanders (PN28338 and PN28339) for generating straight line scratches for finishing stainless steel and other metals.

• Use 3M™ Wheel Adapter Kit to mount on 3M™ Inline Sander or 3M™ Match & Finish Tool
• Soft 25-durometer rubber helps to create a fine finish
• Radiused edges reduce transition lines
• Uses centrifugal force to grip the abrasive belt