Horse Health > Hoof Health HOOF TRIM DISC ORIGINAL GOLD Price $44.87 Stock status: Out of Stock Stock status: In Stock Product Code: RJ611-1 Qty: Description Sizing Information Reviews HOOF TRIM DISC ORIGINAL GOLD, Trims 10-15 animals before dulling. Special heat treatment allows disc to be sharpened with sharpening burr (sold separately). Can be sharpened up to 25 times for extended use. Fits on 4" angle grinder. Sharpening burr is for sharpening the Original Disc Only! Fits in standard wood router.