PCD straight diamond router bit Z2+1 D8 I20 L75 S12 H3 RH

PCD Diamond Milling Cutter with Twin Edges DTS with Drilling Blade – for Nesting and Finishing

Index: DTS.08.020.12.0DR

Professional diamond milling cutter from the DTS series, designed for advanced nesting operations, formatting, and finishing machining on CNC machining centres and overhead spindle milling machines. The blade construction consists of two solid polycrystalline diamond plates arranged in a compression geometry (positive-negative) along with a frontal drilling blade (PCD Z2+1 H3). The edges are mounted on a body made of sintered HM carbide monolith with a hardness of 93.8 HRA or – in selected versions – from heavy alloy DENSIMET® (a tungsten metal alloy dampening vibrations during cutting). The compression arrangement protects the laminate from edge chipping from above and below, while the frontal diamond plate ensures a smooth entry of the tool into the material along the Z-axis. The precise gripping tolerance class H6 eliminates radial runout, protecting the spindle and ensuring optimal machining quality.

Design advantages and technical properties:

• Laser treatment of cutting edges (ablation): The DIA blade profiles are finished directly with a laser beam, achieving edge radii at the level of 15 µm and guaranteeing a cutting surface free of micro-chipping.
• Polished chip grooves and entry zone: The smoothed rear part of the PCD diamond plate combined with voluminous chip channels prevents material cling and facilitates quick dust removal from the cutting zone.
• Low surface roughness of the holder: The shaft surface with a roughness indicator of Ra ≤ 0.3 µm secures the cutter from rotating in the holder and eliminates the risk of cone wear in the spindle.
• Dynamic balancing to G2.5 standard: Certified static-dynamic balancing in an enhanced class G2.5 (according to ISO/EN) eliminates noise and reduces vibrations generated at high speeds.
• Sharpening specification (height of PCD plate): plate H = 2.5 mm allows sharpening up to 2–3 times, while the variant with plate H = 3.5 mm allows sharpening up to 3–4 times.

Intended use and application range:

The tool is intended for cutting, nesting, contour milling, jointing, grooving, and sinking in material.

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), HPL boards, aluminium, and fibre-cement boards.