Spiral router bit Finishing VHM Z2+2 D10 I22 L70 S10 RH pos./neg.

Compression finishing spiral cutter VHM Z#number_of_edges_z from the SM01 series – ideal edge quality without chipping

Index: SM01.10.022.070.10R

Industrial spiral cutter made of solid carbide (VHM) from the SM01 series with compression geometry. The tool is equipped with opposing helical flutes that simultaneously push the chip down from the upper edge and up from the lower edge, pressing the laminate against the core of the plate. Designed for finishing operations, cutting, jointing, and edge levelling, as well as nesting cutting on CNC machining centres. The compression design eliminates the risk of chipping and tearing on both sides of the material being processed. The ground shank in H6 accuracy class minimises radial runout, ensuring smooth machining and long spindle life.

Construction advantages and technical properties:

• Compression geometry (Positive-Negative): The combination of right and left-hand twisted flutes ensures a smooth, clean edge without chipping on both the top and bottom surfaces of the plate.
• Finishing geometry of the flutes: Precisely ground cutting edges provide high surface quality without the need for additional finishing processing.
• Solid carbide (VHM): The rigid monolithic design reduces tool deflections under load and maintains dimensional accuracy.
• Low shank roughness (Ra ≤ 0.3 µm): The ground shank surface prevents slipping in the tool holder and protects the spindle taper from wear.
• Dynamic balancing class G2.5: Balancing in accordance with ISO standards eliminates vibrations at high rotational speeds.

Intended use and application scope:

The tool is designed for cutting, nesting cutting, jointing and edge levelling operations on CNC machines.

It performs excellently in the machining of materials such as: solid softwood and hardwood, raw and laminated MDF board, raw and laminated chipboard, as well as raw and veneered plywood.