PCD diamond NESTING router bit Z2+2 D12 I19 L65 S12 H3 RH positive

PCD Diamond Milling Cutter Double-Edged DTF DENSIMET® – for nesting,formatting and finishing machining

Index: DTF.12.019.12.0DRP

The industrial diamond milling cutter of the DTF DENSIMET® series is designed for high-performance nesting, cutting and finishing machining on CNC machines and overhead spindle milling machines. The advanced design of the tool consists of two full blades made of polycrystalline diamond (H3) distributed over four spirals, complemented by a diamond front cutting edge, which allows efficient and stable axial immersion into the material. The body made of DENSIMET® material (heavy alloy with advanced vibration damping properties) ensures the highest rigidity of the structure and reduces vibrations during machining. The ground shank in tolerance class H6 eliminates radial runout, protecting the spindle bearing system and guaranteeing an excellent edge finishing standard.

Structural advantages and technical properties:

• Innovative DENSIMET® based body: The use of heavy metals with high density precisely dampens vibrations during cutting, which translates to longer durability of the 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 guarantee an excellent edge finishing standard of the plate and appropriate direction of chip ejection (upwards or downwards).
• PCD diamond front cutting edge: The front of the tool equipped with a PCD insert facilitates free, smooth and stable immersion of the cutter in the Z-axis during nesting operations.
• Laser treatment of cutting edges (ablation): The DIA blade profiles are finished directly with a laser beam, allowing for edge radii at the level of 15 µm and guaranteeing a cutting surface free from micro-chipping.
• Polished chip grooves and cutting face area: The smoothed rear part of the PCD diamond insert combined with capacious chip channels prevents chip adhesion and facilitates quick removal of dust from the cutting area.
• Low roughness of the gripping part: The surface of the shank with a roughness index of Ra ≤ 0.3 µm protects the cutter from rotating in the holder and eliminates the risk of wear on the spindle cone.
• Dynamic balancing in G2.5 standard: Certified static-dynamic balancing in the stringent G2.5 class (according to ISO/EN) minimizes noise and reduces vibrations generated at maximum speeds.
• Regeneration capability: Depending on the height of the applied diamond blade: an insert with H = 2.0 mm allows for 2 times sharpening, an insert with H = 2.5 mm permits sharpening up to 2-3 times, variants with 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 permit sharpening up to 4-6 times.

Purpose and scope of use:

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

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