Diamant Lapping Film Aluminium

1A-LF Lapping Film (Aluminum Oxide)

…is suitable for industrial processing of metal and non-metal surfaces. The water resistant and tough polyester film is combined with a flexible abrasive slurry coating of aluminum oxide grit for nano-fine, constant polishing. Our bonding system and the consistent grit size ensures the processing of reliable and uniform surfaces. The use of 1A-Lapping Film – from coarse to fine, eliminates the need to contain and remove polishing slurries and polishes to a finer and defined surface finish on hard materials.


Application 

  • Materials: plastic, hardwood, metals, non-ferrous metals, glass, rubber, gem stones
  • Work pieces: Fiber optic connectors, magnetic heads, windshields, CDs, thin film discs, oxide discs, floppy discs, gear and train components, optic connectors, metallographic preparations, engine and machine parts, chrome rollers, hardened rollers, hydraulic components, pneumatic components, ball bearings, watch components, ceramic and chrome plated work pieces
  • Industries: ophthalmic and fiber optic industry, automotive industry, roller manufacturer and roller coating services, rolls in the printing and paper industries, watch industry

Specification 

Grit sizes (µm) 0,1 0,3 0,5 1 3 5 9 12 15 20 30
Abrasives aluminum oxide - slurry coated

 

  • Demo Image

    1A – LF Rolls

    1A – LF is a roll, available in grit sizes from 0,1 - 30µm.
    The standard core has an inside diameter of 76,2mm and 4 notches. The standard widths are 100/50mm – other widths between 8 – 205mm could be also supplied on customer requirements.


    Our 1A – Lapping Films should be generally used in combination with common cooling lubricants or with water.


     backing material  polyester foil (3Mil = 75µm)
     abrasive side  outside (standard)
     dimensions

     standard 100mm x 50m
     other sizes according to cutomers spcification

     core  3 inch with notches or 1 inch

     

     
  • Demo Image

    1A – LF Sheets

    1A – LF is available as a sheet, in grit sizes from 0,1 - 30µm. The standard dimension is 230mm x 280mm, could be also supplied in other dimensions on customer requirements.  Our 1A – LF Sheets are fine grinding tools, to reach precise surfaces on extremly hard and hardened materials. Sheets are mostly used on lapping machines or for manual operations.

    Our 1A – Lapping Films should be generally used in combination with common cooling lubricants or with water.


    backing material polyester foil (3Mil = 75µm)
    backside self adhesive | not self adhesive
    dimensions

    standard 230mm x 280mm
    other sizes according to cutomers spcification

  • Demo Image

    1A – LF Discs

    1A – LF is available as a disc as well, in grit sizes from 0,1 - 30µm. The standard dimensions are ø 102/127/205/305mm, could be also supplied in other dimensions on customer requirements.  Our 1A – LF Discs are fine grinding tools, to reach precise surfaces on extremly hard and hardened materials. Discs are mostly used on lapping machines or for manual operations.

    Our 1A – Lapping Films should be generally used in combination with common cooling lubricants or with water.


    backing material polyester foil (3Mil = 75µm)
    backside self adhesive | not self adhesive
    dimensions

    from ø 102mm - ø 305mm
    other sizes according to customers specification