Tool Bit Blank: 1/2" Width, 1/2" Height, 4" OAL, WKE45, Cobalt, Round MPN:02074

The WKE45 Cobalt Round tool bit from HELITRON offers superior strength and wear resistance with its cobalt content while maintaining stability and rigidity for high-speed machining applications. The 1/2 width, 1/2 height, and 4 overall length provide ample surface area for aggressive chip clearance, while the 45 split point provides easy entry into metal for minimal chipping or walking when starting a hole. This premium tool bit is ideal for industries such as automotive, aerospace, or medical equipment manufacturing that demand precision and durability during machining processes on hardened steels or difficult-to-machine materials.