Finishing and abrasive tool

Details Finishing and abrasive tool Finishing and abrasive tool

B - Operations, Transporting

24

D

B24D 3/34 (2006.01) B24D 13/08 (2006.01)

Patent

CA 2358217

A finishing star or spinner abrasive tool is formed of inner and outer packs of square sheets of abrasive cloth or sandpaper with the inner packs angularly offset from the outer packs on the mandrel axis. Each sheet is formed with discontinuous radial slits extending beyond an unslit center section around a center fastener forming the mandrel drive hole. The slits provide surface flexibility while maintaining sheet integrity as it wears to circular form. An optional backing core is provided in the middle of the tool in the form of a cloth-sisal quilt acting as a cushion backing for the sheets, and which may retain coolant or compound during operation. The tool has longer working life with improved flexibility and working characteristics.

Affiliated with

Also associated with

Rating

Finishing and abrasive tool does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Finishing and abrasive tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Finishing and abrasive tool will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1618726