£57.46

Dormer E524 HSS Straight Flute Hand Tap UNF with Bright Finish, ISO Standard, Single Pack

E5247/8NO3

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Same price for 23 weeks. Today is much like next week.

£57 for 161 days straight · last change was Sep 2025

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Price History & Forecast

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

Last 498 days • 498 data points (No recent data available)

Historical
Generating forecast...
£68.16 £50.93 £54.69 £58.45 £62.21 £65.97 £69.73 01 October 2024 02 February 2025 06 June 2025 08 October 2025 10 February 2026

Price Distribution

Price distribution over 498 days • 7 price levels

Days at Price
Current Price
108 days 43 days 113 days 38 days 161 days · current 19 days 16 days 0 40 81 121 161 £53 £54 £55 £56 £57 £59 £68 Days at Price

Price Analysis

Most common price: £57 (161 days, 32.3%)

Price range: £53 - £68

Price levels: 7 different prices over 498 days

Description

HSS machine tap for UNF thread ISO 529 form C bright finish straight flutes for 1.5xD blind and through holes for general use in steel <1200 N/mm², cast iron, copper and brass, aluminium alloys, plastics and fibber reinforced plastics thermosetting plastics

Key Features

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

Premium HSS material - High Speed Steel provides superior performance and extended tool life

Straight Flute Design - Designed for efficient threading of through and blind holes

ISO Standard - Manufactured conforming to the International Standardisation Organisation

Versatile product - Can be used for hand tapping many materials including steels, aluminium, stainless steel and cast iron

Product Specifications

Brand
Dormer
Size
7/8 Inch X 14 No3
Domain
Amazon UK
Release Date
21 November 2018
Listed Since
18 May 2018

Barcode

No barcode data available

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