PCD diamond grooving saw blade 120x20 Z24 4/2,8 H6 PF (MFTG)

Diamond PCD Grooving Saw

Index: DSR.120020024.026

Grooving circular saw from the DSR series with polycrystalline diamond (PCD) blades, sharpened using an innovative laser ablation method. Designed for precise and efficient grooving, creating notches, and cutting wood-based and composite materials. The use of PCD inserts ensures up to 50 times longer life compared to standard carbide tools, offering an excellent price-to-lifetime ratio. Manufacturing a mounting hole within H7 tolerance minimizes axial runout and directly affects machining precision. The improved body design with a specially shaped space at the tooth facilitates chip removal by 20% and strengthens the hold of the PCD insert, while the laser-cut compensatory and damping slots effectively suppress noise and vibrations during operation.

Key Technical Parameters and Properties:

• Polycrystalline diamond (PCD) blades: The laser ablation sharpening method ensures perfect edge sharpness and up to 50 times longer life compared to carbide tools.
• PF tooth geometry (MFTG): Ensures precise and efficient grooving and notch cutting tailored to machining requirements.
• Mounting hole in H7 tolerance: Reduction of axial runout provides greater stability and precision on the spindle.
• Laser dampening and expansion cuts: Optimised compensatory slots effectively reduce vibrations and noise during machining.
• Improved chip removal and reinforced tooth: Increased chip space by 20% prevents clogging and strengthens the connection of the PCD insert to the body.
• Regrinding capability: The design of the diamond insert allows for multiple sharpenings, maximising life and reducing unit production costs.

Application and Material Usage:

The tool is designed for grooving, creating notches, and cutting panel materials.

Materials processed: MDF and HDF boards (raw and laminated), particle boards (raw and laminated), plywood (raw and laminated), veneered materials, and those covered with paper foil or laminate.