Submikron Bi-Composite lapping discs
Bi-Composite Polishing Flap Discs. Iron. Steel. Tin. Zinc. Resin bond.
Bi-Composite Flap Discs – Ultimate precision through innovative material combination
Bi-Composite polishing laps stand for the highest precision in surface finishing. By combining two clearly distinct materials in a synthetic resin bond, these laps enable a particularly uniform and controlled material removal. Compared to classic laps, Bi-Composite polishing laps offer optimised process stability and allow for the combination of lapping and polishing in a single operation.
The special material structure made from metals like iron, steel, tin or zinc ensures uniform stock removal and excellent surface qualities. This reliably achieves tight tolerances, high flatness, and minimal roughness values. Bi-Composite polishing lapping discs are ideal for demanding applications where precision, process reliability and cost-effectiveness are all crucial.
Bi-Composite Polishing Flap discs
- Consistent and controlled material removal
- Combination of lapping and polishing in one process
- Excellent plan parallelism and dimensional accuracy
- High process stability for reproducible results
- Efficient processing through reduced process steps
Your advantage Made possible by a dual material structure, it allows for particularly uniform abrasion, resulting in precise surfaces with minimal roughness.
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Our Bi-Composite Polishing Flap Discs
BC-70
- Iron/steel resin bond
- very hard (86/87 Shore D)
- universally applicable
- Recommended abrasive 1 µ – 45 µ
- Dot pattern
BC-80
- Iron/steel resin bond
- very hard (86/87 Shore D)
- universally applicable
- Recommended abrasive 1 µ – 45 µ
- Dot pattern
BC-91
- Copper/tin resin bond
- medium-hard (84/85 Shore D)
- for finishing
- Recommended abrasive 3 µ – 15 µ
- Honeycomb pattern
BC-92
- Zinc-Resin Binder
- Soft (82/83 Shore D)
- for finishing
- Recommended abrasive 1 µ – 6 µ
- Honeycomb pattern
Further solutions can be found with our composite polishing discs or classic polishing discs.
Interested?... Your project deserves the best solution.
Your advantage: The dual material structure allows for particularly precise fine finishing with consistent results and minimal surface roughness.
To best understand your requirements and provide you with a correct, tailor-made quote, we need some technical specifications. Simply use our Data capture form – optionally completable online or as Download PDF and return them to us by email at bierther[at]submikron.com.