PriceCompass
Dormer A170 HS 1/2in Parallel Shank Drill 16.00mm OL:157mm WL:84mm A17016.0

Dormer A170 HS 1/2in Parallel Shank Drill 16.00mm OL:157mm WL:84mm A17016.0

DORMER

Dormer A170 HS 1/2in Parallel Shank Drill 16.00mm OL:157mm WL:84mm A17016.0

Model A17016.0

Best price

£29.95atTooled Up
3 retailers comparedSave £54.24 vs the dearest

Where to buy

Retailers stocking this product, cheapest first
RetailerPriceAvailabilityVisit
Tooled UpCheapestchecked within the hour£29.95£101.88In stockVisit Tooled Up (opens in a new tab)
Blueperry Tool & Builders Merchants (UK)retailer's price from 16 Jul 2026£78.96In stockVisit Blueperry Tool & Builders Merchants (UK) (opens in a new tab)
Blueperry agriculture (UK)checked 23 hours ago£84.19In stockVisit Blueperry agriculture (UK) (opens in a new tab)

Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.

Price history

Full price history

Today's price is below the 53-day average, and 7% above the lowest we have seen.

£22£53£8524 Aug 202616 Oct 2026
Cheapest price across all tracked retailers. Lowest recorded: £28 on 27 Aug 2026.

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About this product

This Dormer A170 drill has a 1/2in parallel (reduced) shank, allowing a 16mm tip diameter to be used in chucks with limited holding capacity. Often referred to as a Blacksmith's drill, it is a general-purpose tool suitable for both hand and machine use across a wide range of materials.

Made from high-speed steel with a steam-tempered finish, it features a standard spiral flute design, right-hand rotation and cutting, and a 118° drill point. It is designed for efficient drilling in steel without the need for pecking.

Specifications: 16mm diameter, 84mm flute/working length, 157mm overall length.

Features and Benefits

  • Steam tempered
  • HSS
  • Standard spiral flute design
  • Right hand rotation/cutting
  • 118° drill point
  • Reduced cylindrical shank

Specifications

Diameter16mm
Flute Length84mm
Overall Length157mm

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