PCD straight diamond router bit Z2 D9,525 I12,7 L70 S12,7 H2,5 RH

PCD diamond milling cutter with two blades DT2 – for precision finishing and formatting

Catalogue index: DT2.09.012.12.5MR

The industrial diamond milling cutter from the DT2 series is equipped with two solid diamond PCD blades of H2.5 mm, designed for high-performance formatting and finishing on overhead spindle milling machines and CNC machining centres. The tool's construction consists of a stable body made of sintered solid carbide HM with a hardness of 93.8 HRA (or stainless steel), in which polycrystalline diamond inserts are embedded. The use of a hard alloy in the shank guarantees a high level of rigidity, while the precise clamping tolerance class H6 effectively eliminates radial runout, protecting the spindle bearings and ensuring perfect edge finishing.

Key properties and technical specifications:

• Laser sharpened cutting edges (ablation): The DIA blades have been finished using a laser beam, allowing for perfectly sharp profiles with a minimal edge 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 insert combined with ample chip channels prevents the material from sticking and facilitates chip evacuation from the working area.
• Low surface roughness of the shank: The shank with a roughness of Ra ≤ 0.3 µm prevents slippage of the cutter in the tool holder and counteracts wear of the spindle cone.
• Dynamic balancing class G2.5: Attention to static and dynamic balancing in accordance with ISO/EN standards (class G2.5) dampens vibrations and generated noise during operation at maximum speeds.
• Sharpening specification (height of the 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.

Application:

The tool is designed for cutting, contour milling, notching, and grooving operations.

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