Tapered ball nose router bit for 3D reliefs VHM Z2 R1.6 D3,2 I24 L80 S6 RH Finishing positive

Two-Flute VHM Tapered Ball Nose End Mill for Reliefs and 3D Models – Maximum Rigidity and 3D Detail

Index: SQ29.03.025.080.06R

Industrial tapered ball nose end mill made from solid sintered carbide (VHM) from the SQ29 series, with positive geometry (chip removal upwards). Designed for precise machining of 3D models, creating deep reliefs, engraving, and sculpting on CNC machining centres and overhead milling machines. The tapered body design combined with the ball nose end and two spiral flutes (Z2) ensures tool rigidity at small working diameters, eliminating the risk of breakage and allowing for the reproduction of fine 3D spatial details. The right-hand spiral efficiently evacuates chips upwards, protecting the cutting zone from overheating. The ground shank in class H6 accuracy eliminates radial runout, protecting the drive unit and ensuring stable operation without vibrations. 

Design Advantages and Technical Properties:

• Z2 tapered ball nose design (positive): The combination of a tapered body and ball nose provides tool rigidity, allowing for deep and precise 3D machining without the risk of tool deflection.
• Positive design with upward chip evacuation: The right-hand spiral effectively evacuates chips from deep details and grooves, ensuring cleanliness in the cutting zone.
• Finishing cutter geometry: Precisely ground cutting edges enable high surface smoothness for sculpted surfaces without the need for manual finishing.
• Sintered carbide monolith (VHM): The rigid monolithic construction guarantees resistance to abrasive wear and enables long-term work on complex 3D projects.
• Low shank roughness (Ra ≤ 0.3 µm): The ground surface of the shank eliminates the risk of slipping in the tool holder and protects the spindle taper from wear.
• Dynamic balancing in class G2.5: Balancing according to ISO standards ensures vibration-free and quiet operation at maximum rotational speeds.

Purpose and Application Range:

This tool is designed for precise milling of moulds and 3D models, as well as for spatial engraving on CNC machining centres.

It performs excellently in machining materials such as: soft and hardwood, raw MDF board, raw chipboard, plywood, as well as plastics and aluminium.