3M 261X Lapping Film, 30 Micron, Roll 50.8 mm x 45.7 m, ASO 3\
![3M 261X Lapping Film, 30 Micron, Roll 50.8 mm x 45.7 m, ASO 3\](https://www.shop-sks.com/media/3f/f0/8b/1676374892/21915-1.jpg "3M 261X Lapping Film, 30 Micron, Roll 50.8 mm x 45.7 m, ASO 3\")
![3M 261X Lapping Film, 30 Micron, Roll 50.8 mm x 45.7 m, ASO 3\](https://www.shop-sks.com/media/6e/1e/3c/1676376537/21915-2.jpg "3M 261X Lapping Film, 30 Micron, Roll 50.8 mm x 45.7 m, ASO 3\")
Variants
3M 261X on a 3 mil film backing with aluminium oxide grain is available in grain sizes 0.3 - 3 - 5 - 9 - 12 - 30 microns. The products are available in either ASO or ASI versions. ASO=Abrasives Side Out, i.e. the grain side is wound outwards, ASI=Abrasives Side In, i.e. the grain side is wound inwards. The inner diameter of the core is 76.2 mm and has 4 driving grooves.
- Homogeneous, non-compressible film base with high precision
- Micron grain size and fully synthetic resin bond
- Water and oil resistant
- Colour coding
- Tight tolerances in grain sizes and very good grain adhesion
- More uniform finish
- Clear allocation
- Reduced clogging
- User-friendly handling
- Long tool life
- Precise and determinable surface qualities and high productivity
- Reproducible surface quality
- For the highest surface quality requirements on metal and plastic workpieces
- All lapping films should be used wet
- Water, emulsion or other commercially available coolants can be used as grinding aids
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Contents: 0.457 meter (€1.75* / 1 meter)
Contents: 50 meter (€0.24* / 1 meter)
