34mm Core Drill HSS 30mm Cutting Depth Weldon Shank 3/4" - Ruko GmbH

Benefit from the combination of HSS strength, a 34 mm cutting diameter and 30 mm cutting depth to achieve fast, precise holemaking in steel and non‑ferrous metals; order the tool directly via Metav Werkzeuge or request advice from our specialists.

RUKO Core Drill Ø34 mm HSS – 30 mm Cutting Depth, Weldon Shank

The RUKO Core Drill Ø34 mm HSS is an industrial annular cutter designed for efficient holemaking in structural steel, cast components and light metals with a Weldon shank for secure mounting.

• High-performance HSS construction
• 34 mm cutting diameter
• 30 mm effective cutting depth
• Weldon shank 19.05 mm (3/4")

Precision holemaking for robust materials

Built from HSS, this annular cutter delivers a balance of toughness and edge retention that suits demanding workshop environments. The 34 mm diameter combined with a 30 mm cutting depth enables one‑pass holemaking for many common structural applications, reducing the need for extended reaming or follow‑up machining. The tool’s geometry with eight cutting edges produces smooth, concentric holes and reduces heat buildup; this is particularly helpful when working with thicker T‑sections or large sheets, where precision and repeatability are required.

Secure mounting and machine compatibility

The cutter is supplied with a Weldon shank 19.05 mm (3/4"), a widely accepted interface for magnetic drills and compatible machine arbors. The solid shank dimension and short overall form ensure reliable clamping and minimal run‑out during operation, which contributes to consistent hole quality. With a total length of 63 mm, the tool offers a compact footprint that is well suited to confined setups while maintaining the necessary reach for the specified cutting depth.

Efficient cutting performance and chip control

The annular design removes a ring of material rather than drilling the entire core, which reduces power draw and preserves machine life. The cutter’s form promotes effective chip evacuation, shortening cycle times and helping to maintain cutting efficiency. The inherent properties of HSS support repeated machining of mixed materials without premature wear, delivering long service life under standard workshop conditions when used with appropriate feeds and speeds.

Typical applications and workshop advantages

This cutter is intended for industrial use on steel, cast iron and non‑ferrous metals, making it suitable for structural fabrication, maintenance work and light engineering tasks. The combination of a robust material, a precise cutting diameter and a secure Weldon interface reduces setup iterations and increases throughput across repetitive holemaking jobs. For workshops aiming to centralise suppliers and ensure reliable deliveries, this tool is a practical choice within a broader precision‑tool portfolio.

For robust holemaking with the RUKO core drill, contact Metav Werkzeuge for tailored advice and reliable supply direct from Emmerich

Technical data

• Article number: 4000602313NW
• Name: RUKO core drill Ø34 mm HSS, 30 mm cutting depth, Weldon

Facts

• Diameter: 34 mm
• Cutting depth: 30 mm
• Total length: 63 mm
• Cutting edges: 8
• Shank diameter: 19.05 mm (3/4")

Special features

• Material: HSS
• Suitable for steel
• Suitable for cast iron
• Suitable for non‑ferrous and light metals
• Shank type: Weldon

FAQ

What materials can this cutter process?
The RUKO core drill is suitable for steel, cast iron and non‑ferrous metals, as specified for workshop and fabrication tasks.

Is the shank compatible with magnetic drilling stands?
Yes, the cutter uses a Weldon shank 19.05 mm (3/4"), which fits standard magnetic drill arbors that accept Weldon‑type mounting.

How deep can this cutter cut in a single pass?
The tool offers a 30 mm cutting depth, enabling single‑pass holemaking for many structural and plate applications.

How many cutting edges does the tool have and what is the benefit?
The cutter has eight cutting edges, providing smooth cutting action, improved chip formation and consistent hole quality.

What is the total length and why does it matter?
The total length is 63 mm, which ensures a compact profile for constrained set‑ups while allowing the specified cutting depth.

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