Spiral router bit Finishing VHM Z2 D5 I17 L60 S6 LH positive

VHM two-flute spiral milling cutter 5x17 from the SB01 series – perfect edge quality and high machining efficiency

Index: SB01.05.017.060.06L

High-performance spiral milling cutter made from a solid monolith of cemented carbide (VHM) from the SB01 line, intended for tasks related to precise cutting, shaping, and finishing on machining centres and CNC mills. The tool features a two-flute spiral geometry in a 2 configuration with a positive arrangement, which forces effective chip removal upwards. The use of high-quality micrograin carbide ensures high wear resistance and significantly extends the lifespan of the cutting edge. The ground shank in tolerance class H6 eliminates radial runout, protecting the spindle's bearing system and guaranteeing an excellent finish standard for the machined material.

Design advantages and technical properties:

• Z2 finishing geometry (upward chip removal): Two cutting edges ensure high cutting performance, ideal finishing standards, and efficient upward chip removal.
• Monolith of Premium cemented carbide (VHM): A rigid, monolithic construction prevents deformation of the cutter during heavy-duty operations, allowing for narrow dimensional tolerances to be maintained.
• Option for PVD coating: The possibility of applying protective layers (e.g., TiSiN or PLATINIUM) allows for multiple extensions of edge lifespan, reduces friction, and protects against overheating.
• Low roughness of the clamping part: A shank surface with a roughness indicator of Ra ≤ 0.3 µm prevents the cutter from rotating in the holder and eliminates the risk of wear on the spindle cone.
• Dynamic balancing to G2.5 standard: Certified static-dynamic balancing in the strict class G2.5 (according to ISO/EN) reduces noise and vibrations generated at high speeds (up to 18,000 RPM).

Purpose and field of application:

The tool is designed for cutting operations, peripheral milling, and finishing edge processing.

It performs excellently in machining materials such as: soft and hard wood, raw MDF board, plywood, and raw particle board.