Spiral router bit Finishing VHM Z2+2 D12 I52 L100 S12 RH pos./neg.

VHM spiral end mill compression finishing Z#liczba_ostrzy_z from the SM01 series – perfect edge quality without chipping

Index: SM01.12.052.100.12R

Industrial spiral end mill made of solid carbide (VHM) from the SM01 series with compression geometry. The tool is equipped with opposing spiral tooth lines that simultaneously push chips down from the upper edge and up from the lower edge, pressing the laminate to the core of the board. Designed for finishing machining, cutting, edging, and trimming, as well as nesting technology cutting on CNC machining centres. The compression design eliminates the risk of chipping and tearing on both sides of the work material. The ground shank in H6 accuracy class eliminates radial runout, ensuring smooth processing and long spindle life.

Design advantages and technical properties:

• Compression geometry (Positive-Negative): The combination of right and left twist blades guarantees a smooth, clean edge without chipping on both the upper and lower surfaces of the board.
• Finishing blade geometry: Precisely ground cutting edges ensure high surface quality without the need for additional finishing machining.
• Solid carbide (VHM): The rigid monolithic structure reduces tool deflection under load and maintains dimensional precision.
• Low shank roughness (Ra ≤ 0.3 µm): The ground shank surface prevents slipping in the tool holder and protects the spindle taper from wear.
• Dynamic balancing class G2.5: Balancing in accordance with ISO standards eliminates vibrations at high rotational speeds.

Intended use and application range:

The tool is intended for cutting operations, nesting technology cutting, as well as edging and trimming on CNC machines.

It works excellently with materials such as: solid soft and hard wood, raw and laminated MDF board, raw and laminated particle board, as well as raw and veneered plywood.