Ball nose spiral router bit with neck for 3D reliefs VHM Z2 D4 I10 L60 S6 RH Finishing

Two-flute spiral end mill VHM ball nose from the SQ32 series for 3D bas-relief

Index: SQ32.04.010.060.06R

Industrial ball nose spiral end mill made from solid carbide VHM from the SQ32 series, featuring positive geometry (chip removal upwards). The tool has an extended body with a taper above the working part, designed for deep machining of 3D models, cutting, and welding and leveling edges on CNC machines. The polished surface of the chip groove prevents workpiece material from sticking and facilitates quick evacuation of chips. The ball nose front radius in combination with the finishing geometry of two cutting edges (Z2) allows for smooth surfaces. The ground shank with an accuracy class of H6 eliminates radial runout, protecting the drive system and guaranteeing a high level of machining stability.

Design advantages and technical properties:

• Extended body with taper: The special taper of the working part enables safe and precise work in deep cuts and 3D forms without the risk of the body colliding with the material.
• Polished chip grooves: Advanced polishing of the groove efficiently evacuates chips, prevents material buildup, and reduces cutting resistance.
• Ball nose Z2 design with upward chip removal: The right-handed spiral generates upward chip removal, ensuring cleanliness of the cutting zone and high surface quality.
• Finishing edge geometry: Precisely sharpened cutting edges allow for clean edge finishes without the need for additional machining.
• Low grip roughness (Ra ≤ 0.3 µm): The ground grip 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 quiet and stable operation at high rotational speeds.

Intended use and application range:

The tool is designed for precision machining of molds and 3D models, cutting, and welding and leveling edges on CNC machining centres.

It performs excellently in machining materials such as: aluminium, CORIAN® type composites, and HPL boards.