The HC-75 hardline coring tool is designed to core 3/4 inch diameter Times Fiber T10 and Commscope P3 and other similar cables. Tool cores the cable to expose the center conductor and bevels over the conductor. The strip stop provides a 1” long chamfered center conductor. The T handle is ratcheting for easier use and can be removed allowing user to connect the coring tool to a power drill. The coring bit and blade are made from hardened steel for long life