Dormer A170 HS 1/2in Parallel Shank Drill 18.00mm OL:157mm WL:84mm

Dormer A170 Parallel shank drills with a standard helix, right-hand spiral, 1/2in parallel shank drill, often referred to as a Blacksmith's drill.

General-purpose drill, ideal for a wide range of materials where chuck holding capacity is limited.
Suitable for both hand and machine use.

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Tip diameter: 18.0 mm HSS.
Working length: 84mm.
Overall length: 157mm.