Dart BHSS500 Ground Twist Drill Bits are precision ground steel drill bits, suitable for a wide range of applications.The ground cutting edge offers fast drilling and perfect finishing, while the ground flute ensures fast chip removal. Featuring 135 degree split point tip for drilling without pre-centering, these drill bits are industrial quality manufactured from high-quality, high-speed steel and hardened for superb strength. Right hand cutting at 30 degrees, suitable for drilling cast iron, sheet metal, non-ferrous metal, steel, stainless steel, brass, wood and PVC.
