Halls MC1632 MC1632 High-Speed Steel Step Drill Conduit 16 20 25 & 32mm Fencing Tools An essential and versatile collection

An essential and versatile collection of automotive tools designed for the home mechanic

An exclusive stitching groove (patented worldwide)

Multi-Strand: 13

610mm wide 96mm deep aluminium head with support brackets

4 x 29 x 26

Halls MC1632 MC1632 High-Speed Steel Step Drill Conduit 16 20 25 & 32mm Fencing Tools An essential and versatile collectionThe Halls High Speed Steel Step Drill, with a special application for conduit entry. These step drills cut a parallel hole for size range stated. Range Starting Diameter. 11mm. Size Range : 16, 20, 25 and 32mm. Material Thickness : 3. 5mm. Shank to fit chuck size : 13mm. When drilling metals always use a coolant.