PCD straight diamond router bit Z1 D12 I20 L75 S12 H3 RH

PCD Diamond Milling Cutter from the DT1 Series for Precision Formatting and Finishing Machining

Catalogue number: DT1.12.020.12.0MR

Professional diamond milling cutter from the DT1 series, designed for advanced finishing and formatting operations on CNC machines and router devices. The tool features a single, full-sized cutting edge made of polycrystalline diamond (PCD Z1 H2.5), soldered to the body made of solid hardened carbide HM with a hardness of 93.8 HRA. The carbide clamping part ensures high rigidity of the entire structure, and the precise tolerance class H6 significantly reduces radial runout. This directly translates into savings on spindle bearings and perfect edge quality of the material after machining.

Key Properties and Technical Specification:

• Laser-sharpened cutting edges (ablation): The DIA blades are finished using a laser beam, achieving perfectly sharp profiles with a minimal blade radius of 15 µm and a surface completely free of microchipping.
• Polished chip removal zone and cutting edge: The smoothed rear edge of the PCD diamond insert combined with extensive chip channels prevents chip adhesion and facilitates chip evacuation from the working area.
• Low surface roughness of the grip: A grip with a roughness of Ra ≤ 0.3 µm prevents the cutter from slipping in the tool holder and counteracts spindle cone wear.
• Dynamic balancing in class G2.5: Care for static and dynamic balancing in accordance with ISO/EN standards (class G2.5) dampens vibrations and generated noise 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.

Scope of Application:

The tool is intended for cutting, contour milling, grooving, and slitting operations.

It performs excellently in machining 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.