PCD straight diamond router bit Z1 D8 I20 L70 S8 H3 RH

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

Catalogue number: DT1.08.020.08.0MR

A professional diamond cutter from the DT1 series, designed for advanced finishing and shaping operations on CNC machines and overhead spindle devices. The tool features a single, full-size blade made of polycrystalline diamond (PCD Z1 H3), soldered to a body made of solid hard metal carbide HM with a hardness of 93.8 HRA. The carbide grip ensures high rigidity of the entire structure, while the precise tolerance class H6 significantly reduces radial runout. This directly translates into reduced bearing wear in the spindle and perfect edge quality of the material after machining.

Key Properties and Technical Specifications:

• Laser-sharpened cutting edges (ablation): The DIA blades are finished using a laser beam, enabling perfectly sharp profiles with a minimal blade radius of 15 µm and a surface completely free of micro-chipping.
• Polished chip area and cutting edge: The smoothed rear edge of the PCD diamond plate combined with extensive chip channels prevents material build-up 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 plate): plate H=2.5 mm allows sharpening a maximum of 2–3 times, while plate H=3.0 mm allows sharpening a maximum of 3–4 times.

Application Range:

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