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RAALS

Machines

Abrasive lapping platforms sized for development cells through the largest seal, ceramic, and optics programs. Each model page lists specifications, typical uses, and imagery.

  • 15 inch lapping machine15 inch
    15 inch
    Bench-scale discipline for process development and pilot runs.

    A compact plate for laboratories and low-volume lines where you prove removal rates, flatness budgets, and handling before scaling. Ideal when every parameter must be documented and repeated.

  • 24 inch lapping machine24 inch
    24 inch
    The balanced choice when throughput grows but floor space does not.

    Delivers production-ready duty cycles in a footprint suited to growing shops. Suited to mixed part families that still need stable plate health and predictable slurry behavior.

  • 38 inch lapping machine38 inch
    38 inch
    Higher capacity with the same focus on plate control and thermal stability.

    Supports larger work envelopes and heavier fixtures without relaxing conditioning discipline. A strong fit when batch sizes increase and edge-to-edge uniformity becomes the limiting factor.

  • 40 inch lapping machine40 inch
    40 inch
    Proven geometry for programs where flatness stacks drive assembly risk.

    Sized for seal rings, optical blanks, and bearing races that consume most of the plate. Conditioning and drive options align with long runs where plate shape and debris management define yield.

  • 46 inch lapping machine46 inch
    46 inch
    Scale-up path for aerospace, energy, and heavy industrial finishing.

    Brings industrial torque and guarding together with plate-care systems meant for aggressive stock removal followed by fine steps. Suited to large ceramics and structural components where flatness and parallelism are audited end to end.

  • 62 inch lapping machine62 inch
    62 inch
    Maximum envelope for mission-critical flatness and national-scale programs.

    Built for the largest seal faces, substrates, and blanks where the process window is narrow and metrology scrutiny is high. Custom integration paths support factory automation and long-horizon reliability plans.

Need a custom configuration?

Our engineers configure drives, conditioning, guarding, and automation to match your facility and SOPs.