10pc 4-12mm Alpha ONSITE Plus Impact Step Tip Drill Set




  • 6x Speed – Fast, accurate drilling 6x FASTER than the benchmark competitor jobber drill
  • Unique Step Tip – Unique Step Tip design reduces heat & stays sharper for longer
  • 1/4″ Quick Change – Easier & safer to use 1/4″ quick change shank with no jamming or binding. Suitable for Impact Drivers
  • 135 degree split point – 135° split point cuts faster & reduces wandering
  • M2 HSS – Fully ground M2 HSS raw material for extended life
  • Round, precise holes without burring

Alpha ONSITE+ Step Tip Drill was tested by our experts against the Benchmark Competitor Jobber Drill and blew the competition out of the water with speed, durability and accuracy.

The competitor only drilled 2.5 holes in 1 minute and 46 seconds before burning out. Whereas the Alpha ONSITE+ Step Tip Drill Bit smashed out 3 perfect holes in just 21.83 seconds.

Set Contains: 4.0, 4.5, 5.0, 5.5, 6.0, 7.0, 8.0, 9.0, 10.0 & 12.0mm