Description
HSS Triangle Shank Pagoda Step Drill Bit from 4-12\/4-20\/4-32

This is HSS High Speed Steel Step Drill\/Pagoda Drill Bit， which is made from high quality HSS steel， and with the Titanium coated to reduce friction and heat.
It is very suitable for using to cut holes in a variety of materials including steel， brass， wood， plastic， etc

Specification
Material: HSS
Finish: Titanium
Shaft Type: Triangle Shank Quantity: 1pc
Size:
4-12mm Length: (approx.) 6.7cm\/ 2.64!#!amp!*!quot;
4-20mm Length: (approx.) 7.4cm\/ 2.91!#!amp!*!quot;
4-32mm Length: (approx.) 10.2cm\/ 4.02!#!amp!*!quot;
The 3 cutters come in the following sizes:
4-32mm (4mm， 6mm， 8mm， 10mm， 12mm， 14mm， 16mm， 18mm， 20mm， 22mm， 24mm， 26mm， 28mm， 30mm， 32mm)
4-20mm (4mm， 6mm， 8mm， 10mm， 12mm， 14mm， 16mm， 18mm， 20mm)
4-12mm (4mm， 6mm， 8mm， 10mm， 12mm)
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Package Included
1 x HSS Step Drill Bit