24mm Core Drill HSS 30mm Cutting Depth Weldon Shank 3/4" - Ruko GmbH

Take advantage of the combination of high-performance HSS construction, a precise 24 mm cutting diameter and a Weldon shank for secure clamping to keep production running smoothly; order directly via Metav Werkzeuge or ask our consultants for technical advice.

RUKO Core Drill D.24 mm HSS — 30 mm cut depth, Weldon shank

The RUKO Core Drill D.24 mm HSS is a precision annular cutter designed for efficient core drilling in steels, cast iron and non‑ferrous metals, ideal for industrial workshops and metal fabrication.

• High-performance HSS construction
• 24 mm cutting diameter for precise cores
• 30 mm cutting depth for standard applications
• Weldon shank 19.05 mm (3/4") for secure clamping

Precision cutting that increases throughput

The annular cutter is made from high-performance HSS, which delivers a balance of hardness and toughness for repetitive industrial use. The 24 mm diameter and 30 mm cutting depth allow rapid creation of clean core holes with minimal material waste, because the tool removes only the material at the periphery rather than drilling a full solid core. This reduces drilling energy and cycle time and supports higher productivity on bench drills and magnetic drilling machines. The result is consistent hole quality and fewer secondary operations.

Robust design for repetitive industrial use

Equipped with 6 cutting edges, this core cutter provides stable chip evacuation and smooth cutting action under load. The Weldon shank 19.05 mm (3/4") ensures secure clamping in compatible holders and reduces the risk of slippage during heavy-duty operations. The tool’s construction from HSS supports longevity under typical workshop stresses and makes regrinding or refurbishment straightforward when required, which helps to keep total operating costs down while maintaining predictable performance.

Suitable materials and common applications

The cutter is specified for use in steel—including structural profiles such as T‑beams and large plates—cast iron, and non‑ferrous and light metals such as aluminium and brass. Its geometry and cutting depth make it well suited to applications where a precise annular hole is required for bolts, rivets or access ports. For users working with a mix of thicker structural steel and lighter alloy components, the tool offers a convenient middle ground between smaller twist drills and larger boring solutions.

Practical integration into workshop workflows

With an overall length of 63 mm and a Weldon shank, the cutter fits standard holders and can be integrated into established machining routines without special adaptors. Supplied as a single item, the tool simplifies inventory control and replacement planning. Technical operators benefit from the combination of precise cutting and robust clamping, which reduces setup time and contributes to a smoother production flow across fabrication and maintenance tasks. For applications requiring different diameters or deeper cuts, the same tool family covers a broad range of sizes.

For procurement guidance, stock availability or application advice on RUKO annular cutters contact Metav Werkzeuge in Emmerich by e‑mail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for personalised support and reliable supply.

Technical Data

• Article number: 4000602303NW
• Product type: Core drill (annular cutter)
• Brand: Ruko GmbH
• Material: HSS
• Cutting diameter: 24 mm
• Cutting depth: 30 mm
• Overall length: 63 mm
• Shank: Weldon 19.05 mm (3/4")
• Cutting edges: 6
• Packaging unit: 1

Facts

• Diameter: 24 mm
• Cut depth: 30 mm
• Length: 63 mm
• Shank diameter: 19.05 mm
• Cutting edges: 6

Special features

• High-performance HSS
• Weldon shank 19.05 mm (3/4")
• Suitable for steel, cast iron, non‑ferrous and light metals
• Efficient peripheral cutting for reduced power draw

FAQ

What steels can this annular cutter machine handle?
The RUKO core drill is suitable for general structural steel, including profiles such as T‑beams and large plates, as specified for this annular cutter.

Will the Weldon shank fit standard magnetic drill holders?
Yes, the Weldon shank 19.05 mm (3/4") is a common size for holders and clamping systems used with magnetic drilling machines and compatible adaptors.

How deep can this core drill cut in a single pass?
The tool provides a 30 mm cutting depth, which is intended for standard annular hole applications as stated in the technical data.

How many cutting edges does the cutter have and what is the benefit?
This annular cutter features 6 cutting edges, improving chip removal and promoting a smoother cutting action under load compared with fewer‑edged designs.

Is the cutter supplied individually or in sets?
The item is supplied as a single unit (packaging unit: 1), allowing selective replenishment of sizes as required.

Manufacturer/Responsible: Ruko GmbH Präzisionswerkzeuge, Robert-Bosch-Strasse 7, 71088 Holzgerlingen