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The Diamond Bur 4 x 4mm Medium/Fine is a heavy-duty, professional-grade cutting tool engineered for aggressive material removal and precise shaping of large-scale projects involving stone, metal, and glass. Featuring industrial-grade medium/fine diamond grit, it delivers rapid and efficient cutting while maintaining a smooth finish. The long shank design ensures extended reach and superior control, making it ideal for detailed work and demanding applications.
Key Features:
Shaft: 3/32″ (2.35mm) stainless steel
Total Length: 1-3/4″ (44.5mm)
Grit: Medium/Fine (120-140)
Head Size (Diameter x Length): 4 x 4mm
High-quality diamond particles electroplated onto stainless steel for exceptional durability and extended tool life
Medium/Fine grit (120-140) designed for fast, efficient material removal
Ideal for medium to fine grinding, carving, and shaping of stone, metal, and ceramic materials
Compatible with most rotary tools, including Dremel and dental handpieces
Long shank design provides enhanced reach and precise control for detailed work