Proxxon Diamond Grinding Bit Lens – Precision Diamond-Abrasive Tool for Detailed Shaping
The Proxxon Diamond Grinding Bit Lens is a precision grinding attachment designed for use with micromot rotary tools. It features a uniform diamond coating that delivers consistent, fine-grit abrasion on hard materials.
Uniform diamond grit ensures even material removal and a smooth finish
Lens-shaped profile enables precise grinding in tight or curved areas
Compatible with Proxxon micromot rotary tools for controlled, low-vibration operation
20-month manufacturer warranty provides long-term reliability and investment protection
What sets the Proxxon Diamond Grinding Bit Lens apart
The consistent diamond coating sets this bit apart from standard abrasive tools. The lens geometry is purpose-built for detailed work on curved or confined surfaces, where a flat grinding wheel would not reach. The Proxxon brand is known for professional-grade workshop accessories that balance precision with durability.
Ideal for...
Workshop professionals and hobbyists who need to shape, smooth, or refine hard materials such as glass, ceramic, stone, or hardened plastics. The lens form factor is particularly suited for detail work on small components, jewellery, or model-making where control and precision matter more than aggressive material removal.
Application of Proxxon Diamond Grinding Bit Lens
Secure the workpiece in a clamp or vise to prevent movement during grinding
Attach the bit to a Proxxon micromot rotary tool and set the appropriate speed
Apply light, even pressure and move the bit steadily across the surface
Clean the workpiece and inspect the finish; repeat passes for finer results
Proxxon is a Swiss manufacturer of professional workshop tools and accessories, specializing in micromot rotary tools and precision grinding attachments. The brand is widely used in metalworking, woodworking, and hobby workshops across Switzerland and Europe.
It is used for precise grinding, shaping, and smoothing of hard materials such as glass, ceramic, stone, and hardened plastics, particularly in tight or curved areas where a flat grinding wheel cannot reach.
It is designed for use with Proxxon micromot rotary tools. Compatibility with other brands depends on the specific tool's collet or chuck size and should be verified before use.
The grinding bit weighs 0.02 kg. The lens-shaped profile is compact and designed for detailed work rather than aggressive material removal.
The delivery includes one Proxxon Diamond Grinding Bit Lens (article number 28 250). No additional accessories or mounting hardware are included.
Yes, the product comes with a 24-month manufacturer warranty that covers defects in materials and workmanship under normal use.
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