Untitled-3Left-handed Precision inserts are stocked in the free-running variety, at the standard length of one and a half times the diameter of the insert. These inserts are made of 18-8 stainless steel. They are available in both metric and American sizes. Special materials and coatings can be quoted.

Materials:
Phosphor-Bronze
Inconel X750
316 Stainless Steel

Coatings:
Dry-film Lube
Silver plated
Cadmium Plated