PCD straight diamond router bit Z2 D9 I21 L71,5 S10 H2,5 RH

PCD Diamond Milling Cutter Dual Blade DT2 – for Precise Finishing and Shaping

Catalogue Index: DT2.09.021.10.2MR

Industrial diamond milling cutter from the DT2 series equipped with two full PCD diamond blades H2.5 mm, designed for highly efficient shaping and finishing on overhead milling machines and CNC machining centres. The tool's construction comprises a stable body made of sintered carbide monolith HM with a hardness of 93.8 HRA (or stainless steel), in which polycrystalline diamond inserts are embedded. The use of a hard alloy in the shank ensures a high level of stiffness, while the precise grip tolerance class H6 effectively mitigates radial runout, protecting the spindle bearings and guaranteeing a perfect edge finish.

Key Properties and Technical Specification:

• Laser-Sharpened Cutting Edges (Ablation): The DIA blades have been finished using a laser beam, resulting in perfectly sharp profiles with a minimal cutting edge radius of 15 µm and a surface completely free from micro-chipping.
• Polished Chip Area and Cutting Edge: The smoothed rear edge of the PCD diamond insert combined with extensive chip flutes prevents material build-up and facilitates chip evacuation from the work area.
• Low Grip Surface Roughness: Grip with a roughness of Ra ≤ 0.3 µm prevents the cutter from slipping in the tool holder and counters the wear of the spindle taper.
• Dynamic Balancing in Class G2.5: Attention to static and dynamic balancing in accordance with ISO/EN standards (class G2.5) dampens vibrations and noise generated during operation at high speeds.
• Sharpening Specification (Height of PCD Insert): The insert H = 2.5 mm allows for sharpening a maximum of 2–3 times, while the insert H = 3.0 mm allows for sharpening a maximum of 3–4 times.

Applications:

The tool is intended for cutting, peripheral milling, grooving, and slotting operations.

It performs exceptionally well in processing materials such as: raw and laminated chipboards and MDF, raw and laminated plywood, glass and carbon fibre composites (GFRP / CFRP), mineral-acrylic materials (Corian®, HPL), plastics, aluminium, and fibre-cement boards.