£99.49

About as cheap as it gets — within 5% of the all-time low it hit 3 months ago.

£99 today · all-time low £98 (Jul 2026) · usually £100

RUKO Tungsten Carbide Core Drill Bit with Cutting Edge and Threaded Retainer, Bright Finish, 21.0 mm Diameter, 84.0 mm Length, R108021

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Price History & Forecast

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

Last 89 days · 89 data points

Historical
Generating forecast…
£99.60 £98.31 £98.59 £98.87 £99.16 £99.44 £99.72 20 July 2026 11 August 2026 02 September 2026 24 September 2026 16 October 2026
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108021

Price data checked 2 days ago

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Price Distribution

Price distribution over 89 days • 2 price levels

Days at Price
Current Price
16 days 73 days · current 0 18 37 55 73 £99 £100 Days at Price

Price Analysis

Most common price: £100 (73 days, 82.0%)

Price range: £99 - £100

Price levels: 2 different prices over 89 days

Description

Core drills with tungsten carbide cutters. Particularly for rail tracks, Hardox/Weldox 400 steel, steel, cast iron, high-alloyed chromium steel such as stainless and acid-resistant steel.

Key Features

For machines: RS10/RS25e/RS40e/RS125e/RS126e/RS140e

Shank Diameter : MK 2/3

Cutting direction: Right hand cut

Cutting depth: 50.0 mm

Total length L1: 84.0 mm

Product Specifications

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