PCD diamond router bit Z1+1 D8 I27 L81 S8 H2,5 LH

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

Index: DTA.08.027.08.0ML

The industrial diamond cutter from the DTA series is designed for formatting and finishing processing on CNC centres and overhead spindle milling machines. The tool's design is based on a diamond blade arranged on three spirals and a tip made of sintered carbide (HM). The blades are mounted on a body made of high-hardness steel (> 28 HRC) or – in selected variants – of sintered carbide monolith (HM). The thoughtful geometry of the cutting edges ensures stable guidance in the material being processed, while the high clamping accuracy class H6 reduces runout, protecting the spindle and ensuring excellent edge finish quality. The tool is offered with right and left rotations.

Design advantages and technical properties:

• Laser processing 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 plane free of micro-chipping.
• Polished chip grooves and cutting zone: The smoothed rear part of the PCD diamond tip combined with spacious chip channels prevents the sticking of debris and facilitates quick removal of dust from the cutting zone.
• Low roughness of the clamping part: The surface of the shank with a roughness index of Ra ≤ 0.3 µm secures the cutter against rotating in the holder and eliminates the risk of cone wear in the spindle.
• Dynamic balancing in accordance with G2.5 standard: Certified static-dynamic balancing in the stringent class G2.5 (according to ISO/EN) reduces noise and vibrations generated at high speeds.
• Sharpening specification (height of the PCD tip): depending on the height of the applied diamond blade: tip H = 2.0 mm allows for 2 times sharpening, tip 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 tips H = 4.0 mm / H = 4.5 mm allow for sharpening up to 4–6 times.

Intended use and scope of application:

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

It works excellently on materials such as raw and laminated chipboards, MDF boards, and both raw and laminated plywood.