PCD diamond router bit Z1+1 D18 I35 L97 S20 H2,5 RH

Diamond milling cutter PCD from the DTA series for finishing processing of boards and plywood

Index: DTA.18.035.20.0SR

The industrial diamond milling 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 and a carbide (HM) front plate. The blades are mounted on a body made of hardened steel (> 28 HRC) or – in selected variants – from a sintered carbide monolith (HM). The thoughtful geometry of the cutting edges ensures stable guidance in the machined 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 right-hand and left-hand rotations.

Design advantages and technical properties:

• Laser treatment of cutting edges (ablation): The profiles of the DIA blades are finished directly with a laser beam, which allows achieving edge radii at the level of 15 µm and guarantees a cutting surface free from micro-chipping.
• Polished chip grooves and leading edge: The smoothed back part of the PCD diamond plate combined with spacious chip channels prevents chip sticking and facilitates quick removal of dust from the cutting area.
• Low roughness of the clamping part: The surface of the shank with a roughness index of Ra ≤ 0.3 µm protects the cutter from rotating in the holder and eliminates the risk of wear of the cone in the spindle.
• Dynamic balancing in G2.5 standard: Certified static-dynamic balancing in the stringent G2.5 class (according to ISO/EN) eliminates noise and reduces vibrations generated at high speeds.
• Sharpening specification (height of PCD plate): depending on the height of the diamond blade used: plate H = 2.0 mm allows for 2-fold sharpening, plate H = 2.5 mm enables sharpening up to 2–3 times, variants H = 3.0 mm / H = 3.5 mm allow for sharpening up to 3–4 times, while plates H = 4.0 mm / H = 4.5 mm enable sharpening up to 4–6 times.

Intended purpose and range of application:

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

It performs excellently in the machining of materials such as: raw and laminated chipboards, MDF boards, and both raw and laminated plywood.