Spiral router bit Finishing VHM Z3 D12 I35 L80 S10 RH positive

VHM three-flute spiral cutter 12x35 mm from the SC01 series – perfect edge quality and high machining efficiency

Index: SC01.12.035.080.10R

High-performance spiral cutter made from solid sintered carbide (VHM) from the SC01 line, designed for tasks related to precise cutting, formatting, and finishing on vertical milling machines and CNC centres. The tool utilises a three-flute spiral geometry in a Z3 configuration with a positive arrangement, which forces effective chip removal upwards. The use of high-grade micro-grain carbide ensures high resistance to abrasive wear and significantly extends the durability of the cutting edge. The ground shank in tolerance class H6 eliminates radial runout, protecting the spindle bearing system and guaranteeing an excellent standard of finish on the machined material. 

Construction advantages and technical properties:

• Finishing geometry Z3 (upward chip ejection): Three cutting edges ensure very high cutting efficiency, allow for operation at higher feed rates, provide an ideal standard of edge finish, and facilitate efficient upward chip removal.
• Premium sintered carbide monolith (VHM): Rigid, monolithic construction prevents distortion of the cutter during work under high force, allowing for the maintenance of tight dimensional tolerances.
• Possibility of PVD coating application: The option to apply protective layers (including TiSiN or PLATINIUM) allows for multiple extensions of edge life, reduces friction, and protects against overheating.
• Low roughness of the shank: The 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 cone in the spindle.
• Dynamic balancing in G2.5 standard: Certified static-dynamic balancing in an enhanced G2.5 class (according to ISO/EN) reduces noise and vibration generated at high speeds (up to 18,000 RPM).

Intended use and application range:

The tool is intended for cutting, profile milling, and finishing edge operations.

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