PCD conical scoring saw blade 100x22 Z20 K3-4 P2,5 H4 T (Conical)

PCD Tapered Cutter

Index: DSB.100022020.004

Industrial diamond tapered cutter from the DSB series with blades made of polycrystalline diamond (PCD), sharpened using an innovative laser ablation method. Designed for preliminary trimming of furniture boards on machines equipped with vertical spindle adjustment. The smooth adjustment of the tool's working height and tapered teeth T (CONICAL) allow for precise matching of the cutting width to the thickness of the main blade, completely preventing step formation at the cutting interface and ensuring edges that are 100% free from laminates chipping. The use of PCD diamond blades provides up to 50 times longer life compared to standard tungsten carbide cutters, ensuring an optimal price-to-life ratio. The mounting hole is made to H7 tolerance, minimising axial runout and improving cutting quality. The improved body design with specially shaped space at the tooth facilitates chip removal by 20% and strengthens the mounting of the PCD insert, while laser-cut compensatory and damping notches effectively suppress noise and vibration during operation.

Key technical parameters and properties:

• Polycrystalline diamond (PCD) blades: The sharpening method using laser ablation ensures perfect sharpness, edge cleanliness, and up to 50 times longer life compared to tungsten carbide tools.
• Geometry – Tapered teeth T (CONICAL): The tapered tooth profile combined with vertical spindle adjustment allows for smooth adaptation of the cutter's cutting width to the thickness of the main saw without the formation of steps.
• Mounting hole in H7 tolerance: Axial runout reduction provides higher stability and precision in spindle guidance.
• Laser-cut damping and expansion notches: Optimised compensatory slots effectively reduce vibrations and noise during machining.
• Improved chip removal and reinforced tooth: The 20% increased chip space prevents clogging and strengthens the connection between the PCD insert and the body.
• Regeneration possibility: The design of the diamond insert allows for multiple sharpening, maximising lifespan and reducing unit production costs.

Application and material purpose:

The tool is designed for preliminary trimming of coated and laminated materials to eliminate chipping on the exit edge.

Processed materials: Laminated particle boards, laminated MDF boards, and laminated plywood.