PCD diamond NESTING router bit Z2+2 D12 I24 L74 S12 H3 RH positive

PCD diamond milling cutter DTF DENSIMET® – for nesting, formatting and finishing

Index: DTF.12.024.12.0DRP

The industrial diamond milling cutter of the DTF DENSIMET® series is designed for high-performance nesting, cutting and finishing on CNC centres and overhead spindle milling machines. The advanced tool construction features two full blades made of polycrystalline diamond (H3) arranged on four spirals, complemented by a diamond tip that allows efficient and stable axial penetration into the material. The body made of DENSIMET® (a heavy alloy with advanced vibration damping properties) ensures maximum structural rigidity and reduction of vibrations during machining. The ground shank with a tolerance class of H6 eliminates radial runout, protecting the spindle bearing system and guaranteeing an excellent edge finishing standard.

Design advantages and technical properties:

• Innovative DENSIMET® based body: The use of heavy metals with high density precisely dampens vibrations during machining, leading to longer durability of diamond blades and ideal quality of the machined surface.
• Z2+2 blade arrangement on four spirals (positive/negative): Two full blades made of polycrystalline diamond arranged on four spirals in a positive or negative arrangement ensure an excellent edge finishing standard of the plate and appropriate direction of chip ejection (upwards or downwards).
• PCD diamond tip: The tool's tip equipped with a PCD tip facilitates free, smooth and stable penetration of the cutter in the Z-axis during nesting operations.
• Laser processing of cutting edges (ablation): The profiles of the blades are finished directly by a laser beam, which achieves edge radii on the order of 15 µm and guarantees a cutting surface free of micro-chipping.
• Polished chip grooves and cutting area: The smoothed rear part of the PCD diamond tip, combined with capacious chip channels, prevents chip sticking and improves quick removal of dust from the cutting area.
• Low roughness of the shank: The shank surface with a roughness index of Ra ≤ 0.3 µm protects the cutter from rotating in the holder and eliminates the risk of cone wear in the spindle.
• Dynamic balancing to G2.5 standard: Certified static-dynamic balancing in the demanding class of G2.5 (according to ISO/EN) reduces noise and decreases vibrations generated at high speeds.
• Regeneration capability: depending on the height of the diamond tip used: tip H = 2.0 mm allows for 2-fold sharpening, tip H = 2.5 mm allows for a maximum of 2–3 times sharpening, variants H = 3.0 mm / H = 3.5 mm allow for a maximum of 3–4 times sharpening, while tips H = 4.0 mm / H = 4.5 mm allow for a maximum of 4–6 times sharpening.

Intended use and application range:

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

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