PCD diamond NESTING router bit Z3+3 D12 I24 L70 S12 H2,5 RH positive

PCD Diamond Mill Three-Edge DTM DENSIMET® – for nesting, formatting, and finishing processing

Index: DTM.12.024.12.1DRP

The industrial diamond mill of the DTM DENSIMET® series is designed for high-performance nesting, cutting, and finishing processing on CNC centres and overhead spindle milling machines. The advanced design of the tool incorporates three solid polycrystalline diamond blades arranged on six spirals, complemented by a diamond front plate that enables efficient and stable axial immersion into the material. The body made of DENSIMET® (heavy metal with advanced vibration dampening capabilities) ensures high structural stiffness and reduces vibrations during processing. The ground shank in a tolerance class H6 eliminates radial runout, protecting the spindle bearing system and guaranteeing an excellent edge finishing standard.

Construction advantages and technical properties:

• Innovative DENSIMET®-based body: The use of heavy metals with high density precisely dampens vibrations during machining, which translates to longer diamond blade durability and ideal quality of the machined surface.
• Z3+3 blade arrangement on six spirals (positive/negative): Three solid polycrystalline diamond blades arranged on six spirals in positive or negative configuration guarantee an excellent edge finishing standard of the board and the appropriate direction of chip ejection (upwards or downwards).
• PCD front plate: The tool's front equipped with a PCD plate facilitates free, smooth, and stable milling in the Z-axis during nesting operations.
• Laser processing of cutting edges (ablation): DIA blade profiles are finished directly by a laser beam, allowing for edge radii at the level of 15 µm and guaranteeing a cutting surface free of micro-chipping.
• Polished chip grooves and cutting zone: The smoothed back surface of the PCD diamond plate combined with voluminous chip channels prevents chip sticking and facilitates quick removal of dust from the cutting zone.
• Low surface roughness of the shank: The surface of the shank with a roughness index of Ra ≤ 0.3 µm protects the mill from rotating in the holder and eliminates the risk of wear on the cone in the spindle.
• Dynamic balancing in G2.5 standard: Certified static-dynamic balancing in a high standard G2.5 (according to ISO/EN) eliminates noise and reduces vibrations generated at the highest speeds.
• Regrinding capability: Depending on the height of the applied diamond blade: plate H = 2.0 mm allows for 2-time sharpening, plate 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 plates H = 4.0 mm / H = 4.5 mm enable sharpening a maximum of 4–6 times.

Intended use and application range:

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

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