24mm Core Drill HSS 55mm Cut Depth Weldon Shank 3/4" - Ruko GmbH

Take advantage of the combination of high-performance HSS construction, a 55 mm cutting depth and a secure Weldon shank for reliable, repeatable holemaking in steel and non-ferrous materials. Order the annular cutter directly via Metav Werkzeuge or ask the Metav consultants for application advice.

RUKO annular cutter 24 mm — HSS, 55 mm cutting depth, Weldon shank

The RUKO annular cutter 24 mm is a robust holemaking tool for fast, chip‑efficient cutting in structural steel, cast components and light metals.

• High-performance HSS construction
• 55 mm cutting depth for deep holes
• Weldon shank 19.05 mm (3/4")
• Suitable for steel, cast iron and non‑ferrous metals

Faster production through material‑matched high‑speed steel

The core of this cutter is high‑speed steel (HSS), selected for a balance of toughness and heat resistance that supports sustained cutting in demanding shop conditions. That material choice translates to consistent edge retention and fewer interruptions for tool changes, which improves production throughput and reduces rework. When processing structural profiles or large plates, the tool geometry maintains hole precision while managing thermal stress.

Secure clamping for stable, repeatable results

A Weldon shank 19.05 mm (3/4") provides a proven mechanical interface for clamping systems and arbors, ensuring the cutter remains firmly seated under torque. Secure shank fixation reduces concentricity errors and vibration, which directly benefits hole quality and extends tooling life. The robust connection is particularly valuable in repetitive operations where repeatability and operator confidence are essential.

Efficient cutting geometry and chip control

The cutter’s configuration, including 6 cutting edges, is designed to produce short, controllable chips while maintaining a clean bore. The 55 mm cutting depth enables through and deep holemaking in a single pass for many applications, minimising cycle time. Efficient chip evacuation lowers the risk of clogging and supports a better surface finish, helping to avoid secondary machining steps and saving overall processing time.

Practical application and handling in the workshop

Engineered for use on steel (for example T‑sections and large plates), cast steel and a range of non‑ferrous and light metals, this annular cutter suits workshop environments focused on structural fabrication and maintenance. The tool is supplied with a Weldon shank for immediate use with compatible holders. Packaged as a single item, the cutter integrates easily into existing tooling sets, supporting straightforward inventory management and fast deployment on the shop floor.

For precision holemaking with the RUKO annular cutter, contact Metav Werkzeuge in Emmerich for tailored advice and reliable supply from the local stock in Emmerich at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: 4000602455NW
• Brand: RUKO
• Type: Annular cutter
• Material: HSS

Core dimensions

• Diameter: 24 mm
• Cutting depth: 55 mm
• Overall length: 88 mm
• Cutting edges: 6
• Shank diameter: 19.05 mm (3/4")
• Pack quantity: 1

Special features

• Weldon shank for secure clamping
• Suitable for steel (e.g., T‑sections, large plates), cast steel, non‑ferrous and light metals
• High‑performance high‑speed steel construction

FAQ

Which materials can this annular cutter process?
The RUKO annular cutter 24 mm is suitable for steel, cast steel and a variety of non‑ferrous and light metals, as indicated in the product description.

What is the required holder for the shank?
The cutter has a Weldon shank 19.05 mm (3/4"), so a compatible Weldon holder or arbor with the same shank interface is required for correct clamping.

What is the effective cutting depth of the tool?
The tool provides a 55 mm cutting depth, allowing for deep holemaking in a single pass for many applications.

How many cutting edges does the cutter have and what is the benefit?
This annular cutter features 6 cutting edges, which supports efficient chip breaking and stable cutting, contributing to improved bore finish.

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