Diamond Rubber Polisher 2.35mm Shank – Glass & Surface Tool

Diamond Rubber Polisher – Fast, Smooth, Professional Finish

Achieve a flawlessly smooth, mirror-like finish on glass and hard surfaces with this high-hardness Diamond Rubber Polisher. Fitted with a standard 2.35mm shank, it slots effortlessly into most rotary tools, flex shafts, and micro-motor handpieces — making it the go-to polishing bit for jewelry makers, glassworkers, lapidary artists, and DIY enthusiasts alike.

Made from a premium combination of diamond abrasive and metal, this polisher delivers fast material removal and a superior surface finish in a single step. Whether you're working on glass edges, gemstones, ceramics, or metal components, the embedded diamond particles cut efficiently while the rubber bond provides just the right flex for contour polishing.

Key Features

• High-Hardness Diamond Abrasive — delivers fast cutting action for efficient, consistent polishing
• 2.35mm Shank — universally compatible with most rotary tools, pendant drills, and micro-motors
• Diamond + Metal Construction — durable, long-lasting performance across repeated use
• Smooth Surface Results — leaves a fine, even finish on glass, gemstones, ceramics, and metals
• Flexible Rubber Bond — allows the polisher to follow curves and contours with ease
• Compact & Precise — ideal for detailed, intricate polishing tasks

Specifications

• Material: Diamond + Metal
• Shank Diameter: 2.35mm
• Package Includes: 1 x Diamond Rubber Polisher
• Country of Origin: Made in China

What Can You Polish?

This versatile polisher works on a wide variety of materials including:

• Glass (edges, surfaces, optical glass)
• Gemstones & cabochons
• Ceramics & porcelain
• Metal jewelry components
• Hard plastics & composite materials

Important Notes

• Photos may not reflect actual size — please refer to the specifications above for exact dimensions.
• Please allow a tolerance of 5–10mm due to manual measurement.
• Colors may vary slightly due to monitor settings, lighting, and display calibration.

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Frequently Asked Questions

Q: What tools is the 2.35mm shank diamond rubber polisher compatible with?

A: The 2.35mm shank is a standard size compatible with most rotary tools, flex shaft machines, micro-motor handpieces, and pendant drills commonly used in jewelry making, lapidary work, and glass polishing applications.

Q: What materials can this diamond rubber polisher be used on?

A: This polisher is designed for use on hard materials including glass, gemstones, ceramics, porcelain, metal jewelry components, and hard plastics. The high-hardness diamond abrasive ensures efficient and even polishing across all of these surfaces.

Q: How long does the diamond rubber polisher last?

A: Thanks to its diamond-and-metal construction, this polisher is built for repeated use. Longevity depends on the material being polished and the speed/pressure applied, but with normal use it provides consistent results over many polishing sessions.

Q: Is this suitable for fine detail and contour polishing?

A: Yes. The rubber bond gives the polisher a slight flex, allowing it to follow curved surfaces and intricate contours, making it excellent for detailed finishing work on jewelry, glass art, and small components.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.