Double cut or Alternate cut is the most popular bur in ferrous applicationsManufactured with cuts made on the left and right spirals, this design produces a finer finish on material producing smaller chips and sliversThe double cut offers much smoother operation and greater tool controlExcellent for confined or hard-to-reach areasUse for deburring, finishing, shaping and enlarging holes, removing welds, and smoothing castings, Tungsten carbide construction for long life and durabilityHigh quality manufacturing method delivers vibration-free operationPrecision ground with diamond wheels to produce a very sharp uniform cutting edgeEach enclosed in individual plastic capsules for storage and protection