PTG Shotgun Chamber Reamer 12 Gauge 2-3/4" High Speed Steel

Constructed of M-42 high speed steel, these reamers feature removable pilots for perfect cuts every time. Reamer quickly reams chamber and 1/2" forcing cone into any shotgun barrel. Features a 3/8" square drive shaft for use with tap wrench or extension. Made to SAAMI Specifications for standardized shotshells.