Ruko Core Drill HM Tecrona 60mm

 Ruko Core Drill HM Tecrona Tungsten Carbide 60mm x 50mm depth. The TECRONA coating reduces the wear of the cutter thereby greatly extending the life of the cutter. It is particularly excellent in the drilling of Hardox or Weldox wear plate and rail tracks. It is also excellent when used in drilling stainless, cast iron, high-alloy chromium acid-resistant steel.