£45.99

It has never been this cheap. We have no record of a lower price.

£46 today · cheaper than every other day in the last 3 months

Dormer E2781/2 Series E278 HSS-E-PM Straight Flute Machine Tap UNF with Bright Finish, DIN374 Standard, 1/2"-20 Thread, 12.70 mm Cutting Diameter, 100 mm Length

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 27 days · 27 data points (no recent data)

Historical
Generating forecast…
£45.99 £43.69 £44.61 £45.53 £46.45 £47.37 £48.29 11 August 2026 17 August 2026 24 August 2026 30 August 2026 06 September 2026
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E2781/2

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Price Distribution

Price distribution over 27 days • 1 price levels

Days at Price
27 days 0 7 14 20 27 £46 Days at Price

Price Analysis

Most common price: £46 (27 days, 100.0%)

Price range: £46 - £46

Price levels: 1 different prices over 27 days

Key Features

Bright finish - prevents work piece material from sticking to the cutting edge

Premium HSS-E-PM material - powder metal high speed cobalt provides superior performance and extended tool life

Straight flute - designed for efficient threading of through and blind holes

DIN Standard - manufactured conforming to the German institute for standardisation

Versatile product - first choice for tapping aluminium, also suitable for steel, stainless steel and cast iron

Product Specifications

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