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Plassteze supplies a complete range of mould polishing equipment and consumables for die and mould surface finishing across India. Our polishing equipment range includes ultrasonic polishing machines (Motosonic), flexible shaft machines, micromotor handpieces, reciprocating polishing tools and pneumatic tools. Combined with our world-class polishing consumables sourced from Germany and Japan, Plassteze provides everything your tool room needs for mirror-quality mould finishing.
Plassteze supplies ultrasonic polishing machines (Motosonic), flexible shaft polishing machines, micromotor polishing handpieces, reciprocating file machines, air die grinders and pneumatic polishing tools — covering every stage of the mould polishing process from rough finishing to mirror polish.
An ultrasonic polishing machine (such as the Motosonic) uses high-frequency vibration of the polishing tool to rapidly remove EDM recast layer and achieve fine surface finishes on mould cavities — faster and more consistently than manual polishing alone.
Mirror finish on injection moulds requires a systematic polishing sequence: starting with coarser stones (180-400 grit) to remove EDM recast layer, progressing through finer stones (600-1500 grit) and finishing with diamond compounds (3μm, 1μm, 0.25μm) applied on felt bobs.
Plassteze supplies mould polishing equipment from offices in New Delhi, Pune, Chennai and Gujarat. Email plassteze@plassteze.com or call +91-98102-99598.