PCD diamond router bit Z3+1 D25 I25 L89 S20 H4,5 LH pos./neg.

Three-blade PCD diamond milling cutter DTE.TURBO – for finishing, formatting and grooving

Index: DTE.25.025.20.0SL

The industrial diamond milling cutter from the DTE.TURBO series is designed for high-performance formatting, cutting, and finishing on CNC centres and overhead spindle milling machines. The tool's construction features three full polycrystalline diamond blades H4.5 and a diamond front insert that allows for efficient and stable axial immersion into the material. The body made from selected stainless steel offers high rigidity and resistance to thermal and mechanical loads. The ground shank with an accurate tolerance class H6 eliminates radial runout, protecting the spindle bearing assembly and ensuring an excellent edge finishing standard. The cutter is available in both right-hand and left-hand variants.

Design advantages and technical properties:

• Construction: The configuration of three cutting edges made of polycrystalline diamond mounted on a stainless steel body guarantees high cutting performance, exceptional stability, and clean material edges.
• Diamond PCD front insert: The tool's front fitted with a PCD insert facilitates free, smooth, and stable immersion of the cutter in the Z-axis.
• Laser treatment of cutting edges (ablation): The DIA blade profiles are finished directly with a laser beam, achieving edge radii of approximately 15 µm and ensuring a cutting surface free of micro-chipping.
• Polished chip grooves and entry zone: The smoothed rear part of the PCD diamond insert combined with spacious chip channels prevents material adhesion and enhances quick dust removal from the cutting area.
• Low roughness of the shank: The shank surface with a roughness index of Ra ≤ 0.3 µm secures the cutter against rotation in the holder and eliminates the risk of cone wear in the spindle.
• Dynamic balancing to G2.5 standard: Certified static-dynamic balancing in an advanced G2.5 class (according to ISO/EN) mitigates noise and reduces vibrations generated at the highest speeds.
• Regrinding capability: depending on the height of the applied diamond blade: an insert H = 2.0 mm allows for 2 times the sharpening, an insert H = 2.5 mm enables sharpening up to 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 range of application:

The tool is designed for cutting operations, peripheral milling (formatting), and grooving.

It performs excellently in machining materials such as: raw and laminated MDF board, raw and laminated particle board, as well as raw and laminated plywood.