Milwaukee announced the first m12 Cooper tubing cutter. This is powered by a 12V lithium Ion battery. This new M12 can make up to 200 cuts on one battery. The milwaukee cutter will automatically adjust and cut through 3/8″ to 1″ diameter pipe. The head is corrosion and rust resistant. The head is also sealed for protection from water. One nice feature, we hope, is the built in LED light. It looks like this weighs around 3.2lbs. We hope to test this new copper cutter from Milwaukee in the near future to see if it lives up to its hype.