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

Take advantage of robust high-speed steel performance combined with a secure Weldon mounting and a practical 30 mm cutting depth for efficient production drilling. Order the tool directly via Metav Werkzeuge or request specialist advice from the Metav consultants.

RUKO annular cutter Ø30 mm, HSS, 30 mm cutting depth

RUKO annular cutter Ø30 mm, HSS, Weldon shank designed for fast, clean core drilling in structural steel and non-ferrous components

• Solid HSS construction, industrial grade
• 30 mm cutting depth for through-holes
• Weldon shank 19.05 mm (3/4") for secure clamping
• Suitable for steel, cast iron and non-ferrous metals

Reliable high-speed steel construction for consistent holes

The RUKO annular cutter Ø30 mm is manufactured from HSS, offering a balance of toughness and heat resistance suited to repetitive drilling in demanding shop environments. The high-speed steel body maintains cutting geometry under load, which helps to secure consistent hole quality when working with steel, cast iron and various non‑ferrous metals. For procurement and process planning, the tool’s specification supports predictable cycle times and reduces the need for exploratory trials on critical parts, contributing to smoother production workflows.

Secure clamping and dimensioned design for stable operation

A Weldon shank with a diameter of 19.05 mm (3/4") provides rigid mounting in compatible arbors and holders, reducing vibration and improving concentricity during holemaking. The cutter’s 30 mm cutting depth paired with a 63 mm overall length leaves sufficient margin for secure chucking while allowing full engagement of the cutting edges. With 8 cutting edges, chip formation is distributed across multiple teeth, which can lower cutting forces and promote steady advance rates—advantages that translate into faster hole cycles and reliable repeatability in production settings.

Application focus and practical purchasing support

This annular cutter is intended for through-hole core drilling in structural components such as T‑beams and large-format sheet metal, as well as in castings and lighter non-ferrous materials where smooth bore walls are required. The Weldon shank supports quick tool changes in standard holders. For technical clarification on fitment or to confirm suitability for a particular machine or arbor, Metav’s technical advisors are available by email at info@metav-werkzeuge.com or by telephone at +49 2822 7131930; prompt guidance ensures the tool choice aligns with the intended application and production parameters.

Procure RUKO annular cutters through Metav Werkzeuge for reliable supply and expert advice—contact Metav Werkzeuge via info@metav-werkzeuge.com or +49 2822 7131930 to discuss specifications and availability

Technical data

• Article number: 4000602309NW
• Label: Kernbohrer D.30mm HSS Schnitt-T.30mm Weldon RUKO

Dimensions & numbers

• Diameter: 30 mm
• Cutting depth: 30 mm
• Overall length: 63 mm
• Cutting edges: 8
• Weldon shank: 19.05 mm (3/4")

Features and applications

• Material: HSS
• Suitable for: steel, cast iron, non‑ferrous and light metals
• Shank type: Weldon
• Packaging unit: 1
• Brand: RUKO GmbH

FAQ

What materials is this annular cutter suitable for?
The RUKO annular cutter is specified for steel, cast iron and non‑ferrous metals, matching common workshop and fabrication needs.

What is the effective cutting depth of the tool?
The cutter provides a 30 mm cutting depth, with an overall length of 63 mm for secure mounting and full tooth engagement.

Which shank type is used and what holder size is required?
A Weldon shank of 19.05 mm (3/4") is supplied; holders and arbors accepting a 3/4" Weldon shank will secure the tool.

How many cutting edges does the cutter have and what is the benefit?
The tool features 8 cutting edges, which help distribute cutting forces and promote steady chip formation for smoother holes.

Is this product suitable for structural steel such as T‑beams and large sheets?
Yes, the design and HSS construction make the cutter appropriate for through‑holes in structural elements like T‑beams and large-format sheet metal.

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