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The Diamond Bur 2 x 2mm Medium/Fine is a high-performance cutting tool engineered for aggressive yet precise carving, shaping, and grinding of hard materials such as stone, metal, glass, and ceramics. Its medium/fine diamond grit ensures rapid material removal while preserving a clean, smooth finish. The extended shank offers excellent reach and control, making it ideal for both detailed tasks and larger-scale projects in jewelry, dental, and model-making applications.
Key Features:
- Powerful Diamond Grit: High-quality medium/fine grit for efficient cutting, long-lasting sharpness, and smooth results
- Long Shank Design: Extended reach and improved handling for greater accuracy and access to tight areas
- Versatile Application: Ideal for shaping, grinding, and cleanup work on stone, metal, glass, ceramics, and more
- Professional Grade: Built for durability and consistent performance in demanding environments
- Lubrication Recommended: Use with water or diamond lubricant to reduce heat and extend tool life
Shaft Diameter: 3/32″ (2.35 mm) stainless steel
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Total Length: 1-3/4″ (44.5 mm)
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Head Size (Diameter x Length): 2 mm x 2 mm
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Grit: Medium/Fine (120–140 grit)
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Construction: Electroplated premium diamond particles on stainless steel
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Shank Type: Standard — compatible with most rotary tools, micromotors, and dental handpieces
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Recommended Operating Speed: Up to 30,000 RPM (adjust based on material and tool)
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Cooling Method: Use with water or diamond lubricant to reduce friction, heat, and wear
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Applications:
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Jewelry fabrication
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Dental lab work
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Model making
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Carving, shaping, and smoothing of stone, glass, ceramics, and non-ferrous metals
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Packaging: Sold individually or in multi-piece assortments
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Features
Premium Diamond Coating: High-quality diamond particles electroplated onto stainless steel for exceptional cutting efficiency and long-lasting performance
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Medium/Fine Grit (120–140): Provides a balance between rapid material removal and smooth surface finishing
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Durable Construction: Built from corrosion-resistant stainless steel to withstand repeated use in demanding environments
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Compact Head Design: 2 mm x 2 mm head size is ideal for both detail work and moderate material shaping
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Extended Shank: 3/32″ shaft provides improved reach and control for hard-to-access areas
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Versatile Applications: Suitable for grinding, carving, and shaping stone, metal, glass, ceramics, and other hard materials
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Rotary Tool Compatibility: Works with most rotary tools, micromotors, and flex shafts including Dremel and Foredom
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Professional Quality: Designed for jewelers, dental technicians, lapidary artists, and model makers
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Cooling Recommended: Use with water or a diamond lubricant to reduce heat, improve performance, and extend tool life
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