Spiral router bit Finishing VHM Z2 D5 I17 L60 S6 RH positive

VHM spiral end mill double-edged 5x17 from the SB01 series – perfect edge quality and high machining efficiency

Index: SB01.05.017.060.06R

High-performance spiral end mill made from solid sintered carbide (VHM) from the SB01 line, designed for tasks involving precise cutting, shaping, and finishing on overhead spindle milling machines and CNC centres. The tool employs a double-edged spiral geometry in a 2 configuration with a positive layout, which forces effective chip evacuation upwards. The use of high-quality micro-grain carbide ensures high resistance to abrasive wear and significantly extends the cutting edge's lifespan. The ground shank in tolerance class H6 eliminates radial runout, protecting the spindle bearing system and guaranteeing an excellent standard of finish on the workpiece material.

Design advantages and technical properties:

• Finishing geometry Z2 (upward chip ejection): Two cutting edges ensure high cutting efficiency, ideal edge finishing standard, and efficient chip removal upwards.
• Premium sintered carbide monolith (VHM): The rigid, monolithic structure prevents deformation of the mill during operation under high force, allowing for narrow dimensional tolerances to be maintained.
• Possibility of applying PVD coating: The option to apply protective layers (including TiSiN or PLATINIUM) allows for multiple extensions of the edge's lifespan, reduces friction, and protects against overheating.
• Low roughness of the shank: The shank surface with a roughness index of Ra ≤ 0.3 µm protects the mill from spinning in the holder and eliminates the risk of wear on the spindle cone.
• Dynamic balancing to G2.5 standard: Certified static-dynamic balancing in the stringent class G2.5 (according to ISO/EN) reduces noise and minimizes vibrations generated at the highest speeds (up to 18,000 RPM).

Purpose and range of application:

The tool is intended for cutting operations, peripheral milling, and edge finishing.

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