£32.59

This is the most expensive it has ever been. Walk away.

£33 today · previous high £33 · all-time low £30

Ruko RUKO HSS Flat Counter Sinker 20.0 mm - R102421

Amazon

Price History & Forecast

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

Last 49 days · 49 data points (no recent data)

Historical
Generating forecast…
£32.59 £29.32 £30.04 £30.75 £31.46 £32.17 £32.89 22 July 2026 03 August 2026 15 August 2026 27 August 2026 08 September 2026
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Multicoloured, A1161051010R102421

Price data last checked 42 day(s) ago - refreshing...

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Price Distribution

Price distribution over 49 days • 2 price levels

Days at Price
Current Price
5 days 44 days · current 0 11 22 33 44 £30 £33 Days at Price

Price Analysis

Most common price: £33 (44 days, 89.8%)

Price range: £30 - £33

Price levels: 2 different prices over 49 days

Description

The RUKO HSS Flat Counter Sinker is a precision tool designed for thread core hole applications. Manufactured by RUKO GmbH Prasizionswerkzeuge, this tool follows DIN 373 standards to ensure reliable performance. It features a 20.0 mm diameter and a 100.0 mm length, making it suitable for specific industrial cutting tasks. The bright finish provides a clean professional look while the high-speed steel construction supports durability during operation. This tool is engineered for accuracy in professional environments where precise countersinking is required.

Key Features

This RUKO HSS flat counter sinker features a 20.0 mm diameter and a total length of 100.0 mm for precise hole preparation.

Engineered with a 12.5 mm cylindrical shank to ensure stable mounting and compatibility with your equipment.

Designed with 3 cutting edges and a right hand cut direction to provide efficient material removal.

The 180 degree countersink angle allows for specific flat counterbore requirements in accordance with DIN 373 standards.

Manufactured by RUKO GmbH Prasizionswerkzeuge with a bright finish for high-quality professional use.

Product Specifications

Brand
Ruko
Colour
Multicoloured
Domain
Amazon UK
Listed Since
10 August 2012

Barcode

No barcode data available

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