Sure cut rods are available in 3/16", 1/4" and 3/8" diameters. All rods can be either bare or insulated. Available lengths are 18", 24", 36" and 48". Quick connect rods are available in 3/8" ONLY. Quick connect rods are available in 3/8" ONLY. The Oxylance Burning Bar and Sure Cut Rods are self consuming cutting tools used in a wide variety of industries for cutting most ferrous and nonferrous metals, refractory and concrete. Benefits over conventional cutting methods are: faster cutting speeds, the ability to cut thick sections, and rusty or corroded materials.