Spiral router bit Semi-finishing / Roughing-Finishing VHM Z4 D10 I32 L70 S10 RH positive

Four-flute VHM finishing-roughing spiral cutter from the SH01 series – high efficiency and precision machining

Index: SH01.10.032.070.10R

Industrial spiral cutter made from solid carbide (VHM) from the SH01 series with a positive design (chip exit upwards). Designed for efficient cutting and jointing and edge leveling of wood and wood-based materials on CNC machining centres and overhead milling machines. The tool features a geometry that combines the benefits of roughing and finishing machining and employs four spiral flutes (Z4). This ensures high cutting efficiency, a smooth finish on the lower edge of the workpiece, and smooth operation at high feed speeds. The ground shank in H6 accuracy class eliminates radial run-out, preventing vibrations and protecting the machine spindle.

Construction advantages and technical properties:

• Four-flute Z4 design (positive): Four spiral flutes with upward chip removal guarantee efficiency and a clean finish on the lower edge of the processed element.
• Hybrid geometry (finishing-roughing): The profile of the flutes allows for simultaneous removal of excess material and achieving a finished surface after cutting.
• Solid carbide (VHM): The rigid monolithic construction reduces tool deflection under load and allows for dimensional precision.
• Low shank roughness (Ra ≤ 0.3 µm): The ground surface of the shank prevents slipping in the tool holder and protects the spindle taper from wear.
• Dynamic balancing in G2.5 class: Balancing conforming to ISO standards ensures stable operation without vibrations at high speeds.

Intended use and application range:

The tool is intended for cutting and jointing and edge leveling operations on CNC machining centres and overhead milling machines.

It performs excellently in machining soft and hard solid wood, raw MDF board, raw chipboard, and plywood.