Compression router bit for nesting Finishing VHM Z3+3 D10 I22 L70 S10 RH Platinum

Compression finishing spiral cutter HM (coated) for nesting Platinum from the X90 series – uncompromising durability and clean edges

Index: X90.10.022.070.10PR3

Industrial spiral cutter made from a special grade of sintered carbide dedicated to nesting from the X90 series, with a compression design (positive-negative) and a factory Platinum coating. The tool has been designed for high-performance cutting, nesting technology cutting, and edge joining and truing on CNC machining centres. Two opposing spiral twist directions press the material against the core of the board from both sides, eliminating the risk of tear-out on the upper and lower edges. A ground shank with an accuracy class of H6 minimizes radial run-out, protecting the drive system and ensuring high stability of the process.

Design advantages and technical properties:

• Compression geometry (Positive-Negative): The opposing arrangement of the blades pushes chips from the upper edge down and from the lower edge up, pressing the laminate against the core and guaranteeing clean edges.
• Sintered carbide dedicated to nesting (HM (coated)): A selected grade of carbide with increased impact toughness and rigidity prevents micro-chipping during continuous machining of boards.
• Platinum protective coating: An advanced PVD coating with a thickness of 1–4 µm and a hardness of 3000 HV (HV 0.05) with a very low friction coefficient (0.02). Reduces material adhesion and significantly extends tool life in difficult materials.
• Low shank roughness (Ra ≤ 0.3 µm): The ground surface of the shank eliminates the risk of slipping in the holder and prevents wear of the spindle cone.
• Dynamic balancing class G2.5: Balancing in accordance with ISO standards reduces vibrations and silences operation at maximum rotational speeds.

Purpose and field of application:

The tool is intended for cutting operations, efficient nesting technology cutting, as well as edge joining and truing on CNC machining centres.

It works excellently in machining materials such as: raw and laminated MDF board, raw and laminated chipboard, raw and laminated plywood, soft and hard solid wood, and HPL boards.