Spiral router bit Semi-finishing / Roughing-Finishing VHM Z4 D16 I42 L100 S16 RH positive

Four-flute VHM finishing-roughing spiral end mill from the SH01 series – high performance and precision machining

Index: SH01.16.042.100.16R

Industrial spiral end mill made from solid carbide (VHM) from the SH01 series with a positive design (chip removal upwards). Designed for efficient cutting, joining and edge trimming of wood and wood-based materials on CNC machining centres and overhead gantry milling machines. The tool features a geometry that combines the advantages of roughing and finishing machining, with the use of 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 rates. The ground shank in precision grade H6 eliminates radial runout, preventing vibrations and protecting the machine's spindle.

Construction advantages and technical properties:

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

Application and scope of use:

The tool is intended for cutting and joining operations, as well as edge trimming on CNC machining centres and overhead gantry milling machines.

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