Description
Goodson 30º Sioux-Style Nickel Chrome Valve Seat Stones
- Brass bushing to resist galling or seizing to the holder
- Heat-cured, permanent epoxy bonding prevents loose bushings
- 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
- Nickel Chrome Valve Seat Stones are ideal for aluminum heads with chrom-alloy seat inserts. They won’t load up or groove.
- 11/16″ x 16 thread.
