4" x 5/8" Flap Disks (10.2 cm)
Recommended by Phil Morarre. These are the best quality discs available anywhere. 40 grit Zirconium
Available in 4" x 5/8"size which is the best size for miniature horses, standard size or draft breeds. Please note that the 4 " discs will fit any 4" or 4 1/2" grinder but only trimmers with a paddle or trigger type switch should be used for trimming hooves. Will do combined postage on disks and SofTouch Power Trimmer.
Available in 5 pack, 4 pack, 2 pack and single.
Usually $8per disk.
For more details: http://www.softouchnaturalhorsecare.com/Abrasive%20Trim%20Supplies.html
Customer Review: http://www.sullivanwebdesign.com/Softouch/index.html