Description
Center-cut, four-flute design cuts on the side and bottom to save machine time and money; you can make plunge cuts without pre-drilling. All are right-hand helix for right-hand turning equipment. Premium, high feed rate carbide cuts quickly and cleanly in even tough, hardened steels.. Mfg: Brownells SPECS: Shank dia. is same as cut dia. Overall lengths from 2 1/2″ (6.35cm) to 3″ (7.62mm).1/4″ (6.35mm) dia. x .750″ (19mm) long cut. 5/16″ (7.9mm) dia. x .812″ (20.6mm) long cut. 3/8″ (9.5mm) dia. x .875″ (22.2mm) long cut. 7/16″ (11.1mm) dia. x 1″ (25.4mm) long c
