Rothenberger - SPEED STAR DX Diamond Core Drill Bit G1/2 D=40 NL=400 - FF00640

Features of the SPEED STAR DX Core Drill

The Rothenberger SPEED STAR DX G1/2, D=40, NL=400 core drill (code FF00640) represents a professional solution for precision drilling in building materials. Engineered with advanced technology, this diamond core drill offers superior performance thanks to its robust structure and high-quality diamond segments. With a diameter of 40 mm and a working length of 400 mm, this tool is ideal for creating precise and clean holes in various surfaces, ensuring professional results even in the most demanding working conditions.

Technical Specifications

The SPEED STAR DX Core Drill is characterized by technical specifications that guarantee efficiency and durability:

• Diameter: 40 mm
• Working length: 400 mm
• Connection: G1/2 inch (standard thread)
• Material: laser-welded diamond segments
• Compatibility: usable with Rothenberger core drilling machines and other models with compatible connections
• Cooling: water

Main Applications

This professional tool has been developed for multiple applications in the construction and plant engineering sector:

• Installation of plumbing and sanitary systems
• Creation of passages for pipes
• Drilling reinforced concrete, bricks, natural stone, and building materials
• Renovation and building refurbishment works
• Installation of ventilation systems
• Creation of passages for electrical systems

Operational Advantages

The SPEED STAR DX Core Drill offers numerous advantages that make it an indispensable tool for professionals:

• High drilling speed thanks to the optimized arrangement of the diamond segments
• Reduced vibrations during the core drilling operation
• Longer lifespan compared to traditional core drills
• Superior cutting precision even on particularly hard materials
• Less effort required from the operator thanks to cutting efficiency
• Effective cooling that extends the tool's lifespan

Construction Technology

The quality of the SPEED STAR DX Core Drill derives from Rothenberger's advanced construction technology:

• Laser-welded diamond segments to ensure strength even in the toughest conditions
• Hardened steel body to withstand mechanical stresses
• Segment design engineered to optimize debris removal
• Integrated cooling system to prevent overheating
• Diamond segment geometry designed to maximize cutting efficiency

Maintenance and Care

To ensure optimal performance and extend the lifespan of the SPEED STAR DX Core Drill, it is recommended to:

• Always ensure adequate water cooling during use
• Thoroughly clean the tool after each use
• Periodically check the wear of the diamond segments
• Store in a dry place protected from impacts
• Use the core drill at the manufacturer's recommended rotation speed

Compatibility with Rothenberger Systems

The SPEED STAR DX Core Drill integrates seamlessly with the entire Rothenberger product ecosystem, especially with core drilling machines of the same brand, thus ensuring optimal performance and maximum reliability. The standard G1/2 connection also allows use with equipment from other manufacturers, making this accessory extremely versatile for professionals in the sector.