PCD diamond router bit Z1+1 D12 I35 L87 S12 H2,5 RH

PCD Diamond End Mill Single Blade DTB PRO – for finishing machining of boards and plywood

Index: DTB.12.035.12.SSR

The industrial diamond end mill of the DTB PRO series is designed for high-performance formatting and finishing milling on CNC centres and router machines. The tool features a single, full-size diamond (PCD) blade arranged on three spirals with an increased axial angle, supported by a face cutting insert made of cemented carbide (HM). The durable body made of high-hardness steel (> 28 HRC) is characterised by a specially profiled geometry that facilitates dust and chip removal. The ground shank in a rigorous accuracy class H6 reduces radial runout, protecting the spindle and ensuring reliable operation as well as a high standard of edge finishing.

Design advantages and technical properties:

• Increased axial angle and improved body design: The increased axial inclination of the blades on the spiral combined with the special geometry of the body facilitates quick chip removal, eliminating the phenomenon of regrinding and overheating of the mill.
• Laser processing of cutting edges (ablation): DIAMOND blade profiles are finished directly with a laser beam, achieving edge radii at a level of 15 µm and ensuring a cutting surface free of micro-chipping.
• Polished chip grooves and leading edge: The smoothed rear section of the PCD diamond insert combined with spacious chip channels prevents workpiece sticking and improves quick dust removal from the cutting zone.
• Low roughness of the gripping part: The surface of the shank in class H6 with a roughness index of Ra ≤ 0.3 µm secures the mill against rotation in the holder and eliminates the risk of wear on the spindle taper.
• Dynamic balancing to standard G2.5: Certified static-dynamic balancing in an enhanced class G2.5 (according to ISO/EN) minimises noise and reduces vibrations generated at high speeds.
• Sharpening specification (height of the PCD insert): depending on the height of the applied diamond blade: insert H = 2.0 mm allows for 2 sharpening cycles, insert 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, while inserts H = 4.0 mm / H = 4.5 mm enable sharpening a maximum of 4–6 times.

Intended use and area of application:

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

It performs excellently in machining materials such as raw and laminated MDF boards, raw and laminated chipboards, as well as raw and laminated plywood.