3M™ Flexible Grinding Wheel Backup Pad, 3-3/8 in. x 7/8 in. 5 pk.

?Clear plastic support plate used to support 4-1/2 inch x 7/8 inch center hole flexible grinding wheel.

• Flexible grinding wheel backup pad
• Clear plastic support plate for 3M™ Green Corps Flexible Grinding Wheel
• Provides less vibration and noise than a conventional grinding wheel
• Use with right angle grinders
• 45/8 inch and 33/8 inch outside diameter pad available
• Very comfortable hand feeling and less downforce application required