Red Pro HSS 10 Step Drill Bit - 4-22mm #4M

Drilling through materials can be a difficult task if you don't have the right equipment on hand. A step drill bit can be used to drill and enlarge holes in a variety of materials. Smaller sizes often have a sharp point to get a hole started whilst larger sizes are blunt and intended to widen an existing pilot hole.

  • Sharp tip allows drilling directly into material
  • One useful drill bit allows drilling up to 10 different depths
  • Suitable for use with sheet metal, wood and pvc
  • Step Depths: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm 

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