straight router bit for foam & plastics VHM Z2 D12 I50 L140 S12 RH Finishing

Two-flute VHM finishing end mill for foams and plastics – neutral chip ejection and smooth edge

Index: SY26.12.050.140.12R

Industrial two-flute straight end mill made from solid carbide (VHM) with simple blade geometry (neutral chip ejection to the sides). The Z2 design is intended for precise finishing of foams, plastics, and composite boards. The straight cutting edges do not exert vertical forces (either pressing or lifting), preventing deformation of soft materials and ensuring a smooth finish on both sides of the workpiece. Polished chip flutes reduce friction and prevent adhesion and melting of soft materials. The tool is dedicated to finishing cuts, jointing, and grooving on CNC machining centres and overhead spindle milling machines. The ground shank in H6 tolerance eliminates radial runout and protects the spindle from vibrations.

Structural advantages and technical properties:

• Two-flute straight geometry (Z2): The neutral cutting direction eliminates pressure and lifting of the material, protecting delicate structures from deformation.
• Polished chip grooves: The smooth surface facilitates the free removal of chips, preventing the melting of materials and the gluing of cutting edges.
• Solid carbide (VHM): The rigid construction guarantees dimensional stability and longer tool life during continuous operation.
• Low shank roughness (Ra ≤ 0.3 µm): The ground shank prevents slipping in the holder and protects the spindle taper from wear.
• Dynamic balancing G2.5: Compliance with ISO standards enables smooth, vibration-free operation at high rotational speeds.

Intended use and application range:

The tool is intended for finishing cutting, jointing, and grooving operations on soft and hard plastic materials on CNC machines.

Used in processing materials such as: technical foams (PE, PUR), plastics (PMMA, PVC, PE), as well as composites like CORIAN® and HPL.