PCD diamond PRO router bit Z2+2 D12,7 I25 L76 S12,7 H2,5

PCD Diamond Router Bit DTL PRO – for nesting, formatting and finishing

Index: DTL.12.025.12.5SR

The industrial diamond router bit DTL PRO series has been designed for high-performance nesting, cutting, and precise finishing operations on CNC machines and overhead spindle routers. The tool features two full diamond cutting edges arranged on four spirals with an increased axial angle. Supported by a drilling insert made of polycrystalline diamond (PCD), the tool body is made of durable steel with increased hardness (> 28 HRC) and has a specially optimised profile that facilitates quick dust removal from the cutting area. Additionally, the ground shank in precise tolerance class H6 limits radial run-out, which protects the spindle bearing system and ensures an excellent standard of edge finishing.

Design Advantages and Technical Properties:

• Advanced Z2+2 geometry and increased axial angle: Two full diamond edges arranged on four spirals enable high cutting efficiency, perfectly clean edges of the work material, and effective chip evacuation.
• PCD Drilling Insert: The polycrystalline diamond insert on the tool's front ensures clean, stable, and easy entry of the router into the material along the Z-axis.
• Laser Processing of Cutting Edges (Ablation): The profiles of the DIA edges are finished directly using laser technology, achieving edge radii of 15 µm and ensuring a cutting surface free of micro-chipping.
• Polished Flute Grooves and Cutting Entry Zone: The smoothed rear of the PCD diamond insert combined with capacious chip channels prevents material from sticking and improves rapid dust removal from the cutting zone.
• Low Roughness of the Shank: The surface of the shank in class H6 with a roughness indicator of Ra ≤ 0.3 µm secures the router against rotating in the holder and eliminates the risk of wear on the spindle cone.
• Dynamic Balancing to G2.5 Standard: Certified static-dynamic balancing in class G2.5 (according to ISO/EN) minimises noise and reduces vibrations generated at high speeds.
• Regeneration Capability: Depending on the height of the applied insert: an insert H = 2.0 mm allows for 2 times sharpening, an insert H = 2.5 mm allows for sharpening a maximum of 2–3 times, variants H = 3.0 mm / H = 3.5 mm allow for sharpening a maximum of 3–4 times, while inserts H = 4.0 mm / H = 4.5 mm allow for sharpening a maximum of 4–6 times.

Purpose and Scope of Application:

The tool is intended for cutting operations, nesting, peripheral milling and edging.

It is ideally suited for processing materials such as raw and laminated MDF board, raw and laminated chipboard, as well as raw and laminated plywood.