United Abrasives Tungsten Carbide Burs,Non-ferrous (Aluminum Cut) Carbide Burs , SC 45052

More open aggressive cut to avoid loading on softer materialsThis design provides outstanding stock removal on aluminum, magnesium, copper, soft steel, brass, zinc alloys, hard rubber, most plastics, and non-ferrous metals.Easy chip flow with little or no cloggingExcellent 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