Halls MC1625 MC1625 High-Speed Steel Step Drill Conduit 16, 20 & 25mm Fillers & Putty It incorporates a counterbalance mass

It incorporates a counterbalance mass and a floating handle delivers extremely low vibration

The thick inner fleece lining makes this jacket warm and comfortable to wear

Jaw Thickness: 16mm

making it simple to see when the battery is fully charged and ready for use

Halls MC1625 MC1625 High-Speed Steel Step Drill Conduit 16, 20 & 25mm Fillers & Putty It incorporates a counterbalance massThe 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: 6mm. Size Range: 16, 20, 25mm. Material Thickness: 3. 5mm. Shank to fit chuck size: 10mm. When drilling metals always use a coolant.