30mm Core Drill Solid Carbide 50mm Cutting Depth Quick IN Shank - Ruko GmbH

Take advantage of a solid carbide design with six cutting edges and a 50 mm cutting depth to tackle high-strength and abrasive steels with fewer tool changes; order directly via Metav Werkzeuge or contact our consultants for application advice and compatibility details.

Ruko Core Drill D30 mm, Solid Carbide – 50 mm Cut Depth, Quick IN Shank

The Ruko Core Drill D30 mm is a solid carbide core drill engineered for heavy-duty industrial drilling in steels, cast materials and abrasion-resistant plates, equipped with a Quick IN 18 mm shank for fast tool changes

• Solid carbide construction for long life
• 50 mm cutting depth for through and deep-hole work
• Quick IN 18 mm shank for rapid change systems
• Suited to Hardox/Weldox and stainless steels

High-performance drilling for the toughest materials

The solid carbide construction combined with six cutting edges delivers consistent chip formation and extended service life in abrasive and high-strength materials. A 30 mm diameter and 50 mm cutting depth provide a reliable working window for core extraction and through-drilling, while the overall length of 83 mm maintains rigidity during operation. For machining tasks where material hardness and continuity of production are critical, this core drill reduces interruptions and conserves machine time by sustaining cutting geometry across multiple passes. The result is improved process stability and predictable tool change intervals, which supports efficient shop-floor planning.

Built for demanding industrial applications and diverse materials

Application versatility is a key benefit: the tool is specified for use on railway rails, Hardox/Weldox 400 abrasion-resistant steels, general steel, cast steel and high-chrome stainless steels such as V2A and V4A. The Quick IN 18 mm shank enables fast, secure mounting in compatible chucks and adaptors, reducing non-productive time when changing tooling for different operations. Where conventional drills struggle with heat or wear, the carbide composition maintains cutting performance, meaning fewer replacements and a steadier hole quality in challenging production environments.

Reliability, precision and cost-effective operation

By combining wear-resistant material with a robust geometry, the cutter offers consistent hole quality and reduced burr formation, leading to less rework and cleaner assemblies. The compact overall length and sturdy shank design contribute to axial stability, improving concentricity and finishing results in a single pass. From a rational perspective, fewer tool changes and predictable lifetime behaviour translate into measurable gains in throughput and lower unit costs. Additionally, the compatibility with heavy-duty steels makes this tool a practical choice for workshops and fabricators aiming for precision without compromising operational uptime.

Contact Metav Werkzeuge for tailored application support and specification matching for the Ruko core drill with Quick IN shank; our consultants at Metav Werkzeuge can advise on suitable holders and machining parameters to ensure optimal performance

Technical data

• Article number: 4000602638NW
• Manufacturer: Ruko GmbH
• Product type: Core drill

Facts

• Diameter: 30 mm
• Overall length: 83 mm
• Cutting depth: 50 mm
• Cutting edges: 6
• Shank: Quick IN 18 mm
• Packaging unit: 1

Materials & applications

• Solid carbide
• Suitable for railway rails
• Suitable for Hardox/Weldox 400 steels
• Suitable for steel and cast steel
• Suitable for high-chrome stainless steels (V2A, V4A)
• Quick IN shank system

FAQ

What materials can be machined with this core drill?
The Ruko core drill is suitable for railway rails, Hardox/Weldox 400, general steel, cast steel and high-chrome stainless steels such as V2A and V4A.

What are the key dimensions to consider for setup?
Diameter 30 mm, overall length 83 mm and a cutting depth of 50 mm are the core dimensions for fixture and spindle reach planning.

How does the Quick IN shank benefit workflow?
The Quick IN 18 mm shank enables rapid tool changes and secure clamping, reducing machine downtime during tooling swaps.

Is the tool suitable for continuous production on abrasive materials?
Yes; the solid carbide composition and six-edge geometry improve wear resistance and are designed to withstand abrasive, high-strength materials.

Which industries commonly use this type of core drill?
Railway component manufacturers, heavy fabrication shops, and workshops working with abrasion-resistant steels and stainless steel frequently use this drill.

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