The Surseat P-51 lapping tool from Koul Tools removes irregularities in tubing flares, providing a suitable surface for seating the tube with flare fittings. A diamond-dust coated lapping head with a precision 37- or 45-degree angle literally polishes the flare smooth to perfection. It can be used to perfect newly flared tubing or to repair the seal on an existing connection. Simply clamp the tube with the provided collets, insert it into the tool’s yoke and then swipe the lapping head back and forth until the flare’s surface is cleaned up. It works on 3/16- to 1/2-inch steel, stainless steel and copper tubing. 928-854-6706;


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