PCD straight diamond router bit Z2 D10 I22 L75 S12 H3 RH

DT2 Double-edged PCD Diamond Milling Cutter – for precise finishing machining and formatting

Catalog Index: DT2.10.022.12.0MR

The industrial diamond milling cutter from the DT2 series features two full PCD diamond blades with a diameter of H3 mm, designed for highly efficient formatting and finishing machining on overhead spindle milling machines and CNC machining centres. The tool is constructed from a stable body made from sintered carbide HM with a hardness of 93.8 HRA (or stainless steel), into which polycrystalline diamond inserts are set. The use of a hard alloy in the shank guarantees a high level of stiffness, while the precise grip tolerance class H6 effectively eliminates radial runout, protecting the spindle bearings and ensuring a perfect edge finish.

Key properties and technical specifications:

• Laser-sharpened cutting edges (ablation): The DIA blades are finished using a laser beam, allowing for perfectly sharp profiles with a minimal cutting edge radius of 15 µm and a surface completely free of micro-chips.
• Polished chip area and cutting edge: The smoothed rear edge of the PCD diamond insert combined with extensive chip channels prevents chip adhesion and improves chip evacuation from the working area.
• Low surface roughness of the grip: The grip with roughness Ra ≤ 0.3 µm prevents the cutter from slipping in the tool holder and counteracts spindle cone wear.
• 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 (insert height): Insert H = 2.5 mm allows for sharpening a maximum of 2–3 times, while insert H = 3.0 mm allows for sharpening a maximum of 3–4 times.

Application:

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