PCD straight diamond router bit Z2 D8 I22 L76 S12 H3 RH

Two-edged PCD diamond cutter DT2 – for precision finishing and formatting

Catalogue index: DT2.08.022.12.0MR

Industrial diamond cutter from the DT2 series equipped with two full PCD diamond blades H3 mm, designed for highly efficient formatting and finishing work on overhead spindle milling machines and CNC machines. The tool is constructed of a stable body made from sintered HM carbide monolith with a hardness of 93.8 HRA (or stainless steel), into which polycrystalline diamond inserts are embedded. The use of a hard alloy in the shank ensures a high level of rigidity, and the precise grip tolerance class H6 effectively eliminates radial runout, protecting the spindle bearings and guaranteeing perfect edge finishing.

Key features and technical specifications:

• Laser-sharpened cutting edges (ablation): The DIA blades were finished using a laser beam, allowing for perfectly sharp profiles with a minimum blade 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 ducts prevents material from sticking and improves chip evacuation from the work area.
• Low surface roughness of the grip: The grip with roughness of Ra ≤ 0.3 µm prevents the cutter from slipping in the tool holder and counteracts wear of the spindle taper.
• Dynamic balancing class G2.5: Attention to both static and dynamic balancing according to 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 sharpening a maximum of 2–3 times, and the insert H = 3.0 mm allows sharpening a maximum of 3–4 times.

Applications:

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

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