RÖNTGEN Bi-Alfa Master Bimetal Band Saw Blade – industrial-grade cutting blade for advanced applications

RÖNTGEN Bi-Alfa Master bimetal band saw blade is a premium-class cutting blade designed for maximum efficiency and precision in the most demanding industrial cutting processes. Thanks to its special triple chip tooth geometry, the blade ensures excellent surface quality and exceptionally long tool life, even when working with hard-to-cut materials.

Main advantages of the RÖNTGEN Bi-Alfa Master band saw blade

• Triple chip tooth geometry – optimized tooth layout for exceptionally smooth and fast cutting.
• High blade durability – special HSS steel with increased wear resistance.
• Reduced vibration and noise – ideal solution for precise serial and automatic cutting.
• Versatile applications – suitable for cutting both solid and profile materials.
• Bimetal construction – flexible alloy-steel backing and durable cutting edge.

Design and technology

The RÖNTGEN Bi-Alfa Master blade uses advanced triple chip tooth cutting technology, which features alternating cutting and centering teeth. This configuration effectively disperses cutting forces, reduces stress on individual teeth, and provides better control of the cutting process. The HSS high-speed steel in the working section offers high hardness and heat resistance, while the spring-steel backing ensures flexibility and fatigue resistance.

Precision and performance

Thanks to its triple chip geometry and special heat treatment, the Master band saw blade delivers high cutting accuracy while reducing cutting resistance. Minimized vibrations help maintain perpendicular cuts and reduce the risk of part deformation. The blade is suitable for both continuous operation and automatic applications, where repeatability, low noise emissions, and tool reliability are crucial.

Applications

The RÖNTGEN Bi-Alfa Master is a metal band saw blade recommended for professional use, including:

• Automatic CNC band saws – precise serial cutting,
• Production plants – cutting bars, profiles, sections, and sheets,
• Aerospace and automotive industries – precision cutting of light and high-alloy materials,
• Energy sector – cutting heat-resistant steels,
• Steel construction workshops – cutting components with complex geometry.

Standard equipment

• Triple chip cutting blade with hardened HSS teeth.
• Alloy-steel backing resistant to material fatigue.
• Variable tooth pitches depending on the version – selectable for specific materials.
• Factory-welded joints ready for installation in band saws.

Optional equipment

• Different blade lengths adapted to CORMAK saws and other brands.
• Tooth pitch options 2/3, 3/4, 4/6 TPI for cutting solid and hollow profiles.
• Special versions for stainless steels, duplex, and nickel-based superalloys.

Technical data