Adjustable, expandable
A device which, when inserted into the bore of a valve guide on an internal combustion engine, serves as a center post for aligning and guiding the grinding stone and/or reamer of a valve seat refacer.
NSN 5855-01-644-3271
NSN 6220-00-425-3346
NSN 5999-00-828-6684
NSN 5835-01-200-7153
NSN 2925-01-115-0306
NSN 6650-01-185-2544
NSN 6685-00-100-4753
NSN 2925-01-364-7926
NSN 5895-00-297-6689
NSN 5965-00-080-2045
NSN 5935-00-752-2772
NSN 5950-01-442-6188