4lens

  • Single-body router bit

    cod 14943

    anterior proximo
    • Create organic forms

      Router bit for block wear, it processes toric, spherical, freeform and organic lenses

    • Maximum precision

      Excellent curve precision

    • Great Durability

      Sharpening can be done from 2 to 3 times

    • Dimensions

      Diameter of 66mm
      radius 6

    • Teeth Quantity

      Has 14 teeth

    • Assistance

      We provide sharpening and diamond insert replacements services

  • STRAIGHT ROUTER BIT

    cod 13969

    anterior proximo
    • Create organic forms

      Router bit for block wear, it processes toric, spherical, freeform and organic lenses

    • Maximum precision

      Excellent performance and finishing

    • Great Durability

      Sharpening can be done from 2 to 3 times

    • Dimensions

      Diameter of 55mm

    • Teeth Quantity

      Has 6 teeth

    • Assistence

      We provide sharpening and diamond insert replacements services

  • Milling tool

    cod 10531

    anterior proximo
    • Create organic forms

      Router bit for block wear, it processes toric, spherical, freeform and organic lenses

    • Maximum precision

      Provides greater precision

    • Great Durability

      Excellent performance and finishing

    • Dimensions

      Diameter of 45mm
      radius 6

    • Teeth Quantity

      Has 8 teeth

    • Assistance

      We provide sharpening and diamond insert replacements services

  • Milling tool

    cod 10533

    anterior proximo
    • Create organic forms

      Router bit for block wear, it processes toric, spherical, freeform and organic lenses

    • Maximum precision

      Provides greater precision

    • Great Durability

      Excellent performance and finishing

    • Dimensions

      Diameter of 66mm
      radius 6

    • Teeth Quantity

      Has 12 teeth

    • Assistance

      We provide sharpening and diamond insert replacements services

  • Router Bit + Cone

    cod 9616

    anterior proximo
    • Create organic forms

      Router bit for block wear, it processes toric, spherical, freeform and organic lenses

    • Maximum precision

      Besides the disc, we also have the cone that completes the kit, Cód. 13825

    • Great Durability

      Excellent performance and finishing

    • Dimensions

      Diameter of 67,5mm
      radius 7

    • Teeth Quantity

      Has 12 teeth

    • Assistance

      We provide sharpening and diamond insert replacements services

About Us

We want to introduce you to 4LENS, the result of 30 years of experience in engineering and technology, which is now launching tools for lens manufacturing with the best cost-benefit in the market.

The tools are made of PCD (Polycrystalline Diamond), a highly wear-resistant synthetic material suitable for cutting and machining highly abrasive materials.

Therefore, it provides the construction of a high-precision tool with unparalleled wear resistance. In addition to specialized consulting to enhance productivity in your business.

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High Technology in the manufacturing process

4LENS offers tools and services suitable for the conditions required by the production means of the lens industry. It is a newly created company, but it is born inheriting knowledge and commitment from over three decades dedicated to excellence, quality and productivity.

  • sharpeners

    Machines with CNC precision with 5 axes and automatic loading system for large-scale production.

  • viewers

    Machines to measure tools and ensure the maximum dimensional precision.

  • balancers

    Machines to ensure the static and dynamic balance of the tool during the cutting.

HIGH LEVEL REPAIR AND SHARPENING SERVICE FOR TOOLS FROM OTHERS MANUFACTURERS.

In order to achieve excellence in sharpening and perfect repasting, as well as to fully maximize the lifespan of PCD tools from other manufacturers, we are capable of performing sharpening and repairs just like the tools displayed. Get a quote and see the advantages we can offer. We are accredited and qualified to ensure a fast and secure service to all your clients.

Obtain a quote