4 to 20mm / 9 Step Drill Bit

Tools for your workbench!

SKU: TT6219

RRP $79.95
In Stock

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Buy 4 to 10: Pay $37.95 ea
Buy 11 to 20: Pay $36.05 ea
Buy 21 to 99: Pay $34.25 ea

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4 to 20mm / 9 Step Drill Bit

Tools for your workbench!

This handy 4-20mm 9 step drill bits allows you to drill different sized holes in plastic, wood or metal without changing drill bits. Heat treatment and Titanium Nitride coating increases the hardness and makes the bits last up to 4-5 times longer than ordinary drill bits.


  • Self starting tips will not skid - No need for centre punch or pilot drill.
  • Designed to auto de-burr the hole cut.
  • For use on electric drills and drill presses.
  • Triangular shank will not spin inside the chuck.
SKU TT6219
Barcode # 9321758118610
Shipping Weight 0.6000kg
Shipping Width 1.000m
Shipping Height 0.030m
Shipping Length 0.050m
Shipping Cubic 0.001500000m3
Unit Of Measure ea

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