Focus blocks are precision lapping tools designed to achieve mirror finishes on valve components, ensuring tight seals and long-term performance.
Simple, cost-effective, and easy to use, they enable service and maintenance departments to carry out manual lapping and polishing operations to recondition worn sealing surfaces in the workshop or directly on-site.
Plate dimension: Ø 300 mm
Dosing-stick: 1 x Bio DIAMANT® 10 g
Fluid: 1 x bottle lubricant
Lapping with the guarantee of a perfect flatness for parts with a Ø 40 mm max and rings with a Ø 70 mm max.
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