Clymer 30-30 Winchester Finisher Chamber Reamer is made from high-quality M-7 High-Speed Steel for professional gunsmithing and ensures a lifetime of service.
The product is designed to SAAMI specifications with precision, featuring right-hand cutting, straight flutes, and a solid pilot with an integral throat.
Roughers and Finishers are available, with Roughers being .010" smaller to save wear on the Finisher when cutting multiple chambers.