General Wire CK-34 3/4" CopperKey Copper Prep Tool (Must Order In Multiples of 12)

Up to three times faster than a brush or abrasive cloth. Lasts up to four times longer than traditional tools. Ratchet action for work in tight spots. Two-in-one design prep copper inside and out. Patented head eliminates the risk of scrapes and flux burns. Tungsten carbide coating on staples for faster more thorough prep. Available in 1/2 and 3/4" sizes.".