PCD diamond corner rounding profile router bit Z2 D18/8 I18,7 L70 S20 R3 H2,5 RH

PCD Profile Diamond Cutter FDI for Edge Rounding, Nesting and Cutting

Index: FDI.18.018.20.SR3

The industrial profile diamond cutter of the FDI series is designed for precise edge rounding, nesting and cutting on CNC centres and overhead milling machines. The advanced design of the tool comprises two solid blades made of polycrystalline diamond H2.5 shaped radially. The Z2+2 variant is additionally equipped with a drilling tip made of polycrystalline diamond, which allows for smooth and axial immersion of the tool into the material. The body made of high-hardness steel (> 28 HRC) offers a high level of rigidity and advanced vibration damping capabilities during profile work. The ground shank with H6 tolerance class eliminates radial runout, protecting the spindle bearing assembly and ensuring an excellent standard of profile finish.

Design Advantages and Technical Properties:

• Precise radial profiling of edges: The dedicated profile radius allows for clean, repeatable and aesthetic rounding of panel edges without the need for additional grinding.
• DIA front insert and drilling blade option (Z2+2): The cleaning or drilling insert on the tool front allows stable introduction of the cutter in the Z-axis during cutting and nesting operations.
• Laser edge treatment (ablative): The profiles of the DIA blades are finished directly with a laser beam, achieving edge radii of around 15 µm and ensuring a cutting plane free from micro-chips.
• Polished chip grooves and entry zone: The smoothed back of the PCD diamond insert combined with large chip channels prevents chip adhesion and facilitates quick dust removal from the cutting zone.
• Low roughness of the gripping part: The surface of the shank with a roughness index of Ra ≤ 0.3 µm secures the cutter against rotating in the holder and eliminates the risk of wear on the spindle cone.
• Dynamic balancing within G2.5 standard: Certified static-dynamic balancing in the high class G2.5 (according to ISO/EN) reduces noise and vibrations generated at high speeds.
• Regeneration capability: depending on the height of the applied diamond blade: the H = 2.0 mm insert allows for 2 outings, the H = 2.5 mm insert enables sharpening a maximum of 2–3 times, the variants H = 3.0 mm / H = 3.5 mm allow for sharpening a maximum of 3–4 times, while H = 4.0 mm / H = 4.5 mm inserts allow for sharpening a maximum of 4–6 times.

Intended Use and Scope of Application:

The tool is designed for precise edge rounding, nesting, and cutting operations.

It performs excellently in the machining of materials such as: raw and laminated MDF board, raw and laminated particle board, as well as raw and laminated plywood.