Spiral router bit for aluminum & plastics VHM Z2 D16 I55 L110 S16 RH Finishing positive

Two-flute spiral end mill VHM for aluminium and plastics with upward chip ejection – clean bottom edge

Index: SQ01.16.055.110.16R

Industrial two-flute spiral end mill made from solid carbide (VHM) with a positive geometry (upward chip ejection). The design featuring two cutting edges (Z2) ensures greater tool rigidity, reduced vibration, and the ability to use higher feed rates while maintaining stability. The right-hand spiral effectively lifts the chips upwards, guaranteeing cleanliness and preventing tearing on the bottom edge of the work material. Designed for precision cutting and edge jointing and alignment in aluminium, plastics, and composite materials on CNC machining centres and vertical milling machines. The finishing geometry combined with polished chip flutes prevents the build-up of chips around the tool body. The ground shank in accuracy class H6 eliminates radial run-out, protecting the machine spindle.

Structural advantages and technical properties:

• Two-flute Z2 (positive) design: Two cutting edges increase the rigidity of the mill and enable higher feed rates while providing very smooth guidance in the material.
• Positive geometry (upward chip ejection): The right-hand spiral directs the chips upwards, preventing fraying and tearing on the underside of the workpiece.
• Polished chip flutes: The mirror-like surface of the spiral reduces friction, effectively preventing chip stickiness and welding to the body.
• Finishing blade geometry: Precisely ground cutting edges ensure a smooth finish on machined surfaces.
• Solid carbide (VHM): The rigid and wear-resistant structure of the solid carbide reduces vibrations and helps maintain dimensional accuracy.
• Low shank roughness (Ra ≤ 0.3 µm): The ground surface of the shank prevents slipping in the holder and protects the spindle taper from wear.
• Dynamic balancing in class G2.5: Balancing according to ISO standards guarantees vibration-free operation at very high speeds.

Intended use and application range:

The tool is intended for cutting operations and edge jointing and alignment in aluminium, plastics, and composites on CNC machining centres.

Used in the processing of materials such as: aluminium, plastics, and composites like CORIAN® and HPL.