PCD diamond router bit Z1+1 D12 I27 L81 S12 H2,5 RH

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

Index: DTA.12.027.12.0MR

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 front insert made of carbide (HM). The blades are mounted on a body made of high-hardness steel (> 28 HRC) or - in selected variants - from sintered carbide monolith (HM). The thoughtfully designed cutting edge geometry ensures stable guidance in the material being processed, while the high gripping accuracy class H6 reduces radial run-out, protecting the spindle and guaranteeing excellent edge finish quality. The tool is offered in both right and left hand 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, allowing edge radii of around 15 µm and guaranteeing a cutting plane free from micro-chipping.
• Polished chip flutes and cutting zone: The smoothed rear part of the PCD diamond insert combined with capacious chip flutes prevents the workpiece from sticking and facilitates quick removal of dust from the cutting area.
• Low roughness of the shank: The surface of the shank with a roughness index of Ra ≤ 0.3 µm protects the cutter from rotating in the tool holder and eliminates the risk of cone wear in the spindle.
• Dynamic balancing in G2.5 standard: Certified static-dynamic balancing in the stringent class G2.5 (according to ISO/EN) reduces noise and vibration generated at high speeds.
• Sharpening specifications (height of the PCD insert): Depending on the height of the diamond blade used: insert H = 2.0 mm allows for 2-time sharpening, insert H = 2.5 mm allows sharpening up to 2–3 times, variants H = 3.0 mm / H = 3.5 mm allow sharpening up to 3–4 times, while inserts H = 4.0 mm / H = 4.5 mm allow sharpening up to 4–6 times.

Purpose and Scope of Use:

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

It works excellently in processing materials such as: raw and laminated chipboards, MDF boards, and raw and laminated plywood.