Spiral router bit for aluminum & plastics with neck VHM Z1 D10 I15 L100 S10 RH Finishing positive

Single-flute spiral end mill VHM for aluminium and plastics with upward chip removal – clean bottom edge and efficient chip evacuation

Index: SP02.10.015.100.10R

Industrial single-flute spiral end mill made from solid carbide (VHM) with positive geometry and a cut design (upward chip removal). The body’s undercut construction facilitates penetration into the material, reduces overall friction surface area and ensures optimal material flow, which eliminates the risk of tool clogging during deep machining. The tool has a helical angle of 30° and a polished chip groove, ensuring edge finishing. Designed for efficient cutting, grooving, and edge beveling and flattening in aluminium, ALU/PVC profiles, plastics, and composites on CNC machining centres and overhead milling machines. The use of a special grade of carbide extends tool life, and the ability to apply protective coatings reduces friction and increases work efficiency. The ground shank in class H6 accuracy eliminates radial runout, protecting the machine's drive system.

Structural advantages and technical properties:

• Single-flute Z1 design with undercut (positive): The special undercut of the body facilitates entry into the material along the Z-axis, limits tool heating, and decreases cutting resistance during deep passes.
• Spiral angle of 30° and polished groove: The precise helical angle of 30° combined with the polished spiral surface eliminates chip welding and facilitates smooth upward chip removal.
• Special grade of carbide (VHM): Increased resistance to abrasive wear provides long tool life during the machining of non-ferrous metals and plastics.
• Option for finishing coatings: The design is adapted for the application of protective coatings that reduce temperature in the cutting zone.
• Low roughness of the shank (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 in accordance with ISO standards guarantees vibration-free operation at very high rotational speeds.

Intended use and application range:

The tool is designed for cutting, grooving, and beveling and flattening edges in aluminium and profiles on CNC machining centres.

Used for machining materials such as: aluminium, aluminium profiles and PVC, ALUCOBOND® sheets, ALUCOBOND® A2 and plastics.