£177.71

Ruko RUKO Tungsten Carbide Core Drill Bit with Cutting Edges and Threaded Retainer, Bright Finish, 55.0 mm Diameter, 84.0 mm Length, R108055

108055

Price data checked 6 days ago

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About as cheap as it gets. The only time it was cheaper was 1 month ago.

£178 today · all-time low £175 (Jul 2026) · usually £178

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Price History & Forecast

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

Last 85 days · 85 data points (no recent data)

Historical
Generating forecast…
£178.15 £174.32 £175.16 £175.99 £176.83 £177.66 £178.50 07 June 2026 28 June 2026 19 July 2026 09 August 2026 30 August 2026

Price Distribution

Price distribution over 85 days • 3 price levels

Days at Price
Current Price
24 days 23 days 38 days · current 0 10 19 29 38 £175 £177 £178 Days at Price

Price Analysis

Most common price: £178 (38 days, 44.7%)

Price range: £175 - £178

Price levels: 3 different prices over 85 days

Description

The CBN ground flutes guarantee quiet running and high cutting performance. The cone makes it easier to withdraw the tool from the material. The RUKO core drills with Tecrona coating and hard metal cutting edges can be universally used in non-hardened steels and super alloys (materials with very high alloy percentages of Al, Ti, nickel like Inconel, hastelloy, Inox, and many more.) The Tecrona coating is the ideal coating for all drilling works that stress the tool extremely. It adheres very well to the tool, where by the wear-resistant coating increases the surface hardness to approximately 4200 HV. The coefficient of friction is extremely low in this coating, thereby increasing the service life with low wear.

Key Features

Shank Diameter : MK 2/3

For machines: Rs10/Rs25e/Rs40e/Rs125e/Rs126e/Rs140e

Cutting direction: Right hand cut

Cutting depth: 50.0 mm

Shank: Gewindeaufnahme

Product Specifications

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