5.0mm Egg Shape Diamond Bur, 100pcs – 80 Grit Precision Carving Tool for Gemstone, Stone & Glass

The 5.0mm Egg Shape Diamond Bur, 100pcs is a versatile rotary sculpting and profiling tool designed for lapidary artists, jewelers, and glass workers. With durable 80 grit electroplated diamond on a standard 2.35mm (3/32") shank, the curved oval profile effortlessly follows contours, hollows concave surfaces, and refines relief carvings.

• Head Diameter: 5.0mm
• Shape: Egg / Oval Shape
• Grit: 80 Grit coarse diamond for aggressive contouring and shaping
• Shank Diameter: 2.35mm (3/32") standard rotary shank
• Quantity: 100-Pack (100 pieces)
• Bond Type: Electroplated diamond
• Applications: Contouring, relief carving, concave sculpting, and hollow shaping on gemstone, stone, glass, and ceramics

Always operate with water lubrication or liquid coolant to extend tool life and achieve a clean, chip-free finish.