Spiral router bit Finishing VHM Z3 D8 I52 L100 S8 RH positive

Three-flute solid carbide spiral end mill 8x52 mm from the SC01 series – perfect edge quality and high machining efficiency

Index: SC01.08.052.100.08R

High-performance spiral end mill made from a solid sintered carbide (VHM) monolith from the SC01 line, designed for tasks involving precise cutting, shaping, and finishing on vertical spindle milling machines and CNC centres. The tool features a three-flute spiral geometry in the Z3 configuration with a positive layout, which promotes effective chip removal upwards. The use of high-quality micro-grain carbide ensures high resistance to abrasive wear and significantly extends the lifespan of the cutting edge. The ground shank in tolerance class H6 eliminates radial runout, protecting the spindle bearing system and guaranteeing an excellent finish standard for the machined material. 

Design advantages and technical properties:

• Finishing geometry Z3 (upward chip evacuation): Three cutting edges guarantee very high cutting efficiency, allow for operation at higher feed speeds, ensure an ideal edge finish standard, and facilitate efficient upward chip removal.
• Premium sintered carbide monolith (VHM): The rigid, monolithic construction prevents deformation of the mill during heavy-duty operations, allowing for tight dimensional tolerances to be maintained.
• Possibility of applying PVD coating: The option to apply protective layers (e.g., TiSiN or PLATINIUM) allows for multiple extensions of edge life, reduces friction, and protects against overheating.
• Low roughness of the shank: The shank surface with a roughness indicator of Ra ≤ 0.3 µm protects the mill from rotation in the holder and eliminates the risk of cone wear in the spindle.
• Dynamic balancing to standard G2.5: Certified static-dynamic balancing in an advanced class G2.5 (according to ISO/EN) reduces noise and minimizes vibrations generated at the highest speeds (up to 18,000 RPM).

Applications and scope of use:

This tool is intended for cutting, contour milling, and finishing edge operations.

It performs excellently in machining materials such as soft and hard wood, raw MDF board, plywood, and raw particle board.