Clymer's Pistol Chambering Reamers are made from high-quality M-7 High-Speed Steel for professional gunsmithing and have a long service life.
These reamers are precision tools designed to SAAMI specifications and come in Rimmed Finisher Style specifically for .44/40 Winchester cartridges.
The product is available in Finisher style with options for different pilot diameters to cater to both Single Shot/Semi-Auto barrels and Revolver cylinders.