PCD diamond router bit Z1+1 D18 I45 L107 S20 H2,5 RH

PCD Diamond Cutter from the DTA Series for Finishing Boards and Plywood

Index: DTA.18.045.20.0SR

The industrial diamond cutter from the DTA series is designed for formatting and finishing machining on CNC centres and overhead milling machines. The tool's construction is based on a diamond blade arranged on three spirals as well as a frontal plate made of sintered carbide (HM). The blades are mounted on a body made of hardened steel (> 28 HRC) or – in selected variants – from sintered carbide monolith (HM). Thoughtful geometry of the cutting edges ensures stable guidance in the processed material, while the high clamping accuracy class H6 limits radial runout, protecting the spindle and guaranteeing excellent edge finishing quality. The tool is available in both right-hand and left-hand rotations.

Design Advantages and Technical Properties:

• Laser treatment of cutting edges (ablation): The DIA blade profiles are finished directly with a laser beam, allowing for edge radii at the level of 15 µm and ensuring a cutting surface free from micro-chipping.
• Polished chip grooves and cutting area: The smoothed back of the PCD diamond plate combined with deep chip channels prevents workpiece adhesion and facilitates quick dust removal from the cutting area.
• Low roughness of the shank: The surface of the shank with a roughness index of Ra ≤ 0.3 µm secures the cutter from rotating in the holder and eliminates the risk of taper wear in the spindle.
• Dynamic balancing within the G2.5 standard: Certified static-dynamic balancing in the high class G2.5 (according to ISO/EN) reduces noise and minimizes vibrations generated at high speeds.
• Sharpening specification (height of PCD plate): depending on the height of the applied diamond blade: plate H = 2.0 mm allows for 2-time sharpening, plate H = 2.5 mm enables sharpening a maximum of 2–3 times, variants H = 3.0 mm / H = 3.5 mm allow for sharpening a maximum of 3–4 times, whereas plates H = 4.0 mm / H = 4.5 mm permit sharpening a maximum of 4–6 times.

Purpose and Scope of Application:

The tool is intended for cutting, peripheral milling, and machining grooves.

It works excellently in the processing of materials such as raw and laminated particle boards, MDF boards, as well as raw and laminated plywood.