45º Sioux-Style Ruby Valve Seat Stones
- We use brass bushing to resist galling or seizing to the holder
- Heat-cured, permanent expoxy bonding prevents loose bushings
- Our bushings are deep set to expose the most abrasive for long life
- Each wheel is pre-trued and checked to assure accurate, vibration-free grinding
- Ruby stones are comparable to the old Black & Decker general purpose stones
- 11/16"x16 thread
Product Information
Product Information
Shipping & Returns
Shipping & Returns


45º Sioux-Style Ruby Valve Seat Stones
45º Sioux-Style Ruby Valve Seat Stones
- We use brass bushing to resist galling or seizing to the holder
- Heat-cured, permanent expoxy bonding prevents loose bushings
- Our bushings are deep set to expose the most abrasive for long life
- Each wheel is pre-trued and checked to assure accurate, vibration-free grinding
- Ruby stones are comparable to the old Black & Decker general purpose stones
- 11/16"x16 thread
Original: $14.99
-70%$14.99
$4.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- We use brass bushing to resist galling or seizing to the holder
- Heat-cured, permanent expoxy bonding prevents loose bushings
- Our bushings are deep set to expose the most abrasive for long life
- Each wheel is pre-trued and checked to assure accurate, vibration-free grinding
- Ruby stones are comparable to the old Black & Decker general purpose stones
- 11/16"x16 thread















