Diamond Burr Bits for Drilling Glass, Metal, and Gemstones for Dremel Grinding and Rotary Tools, 90 Pieces, 1/8-inch (3 mm)

General Description

1/8 inch (3 mm) diamond drill bits are ideal for detail work on various materials such as glass, metal, stone, ceramic, wood, and plastic. With a total of 90 pieces, these tools are perfect for cutting, engraving, carving, and finishing. They are particularly appreciated by jewelry designers for drilling holes in materials such as sea glass, stones, and shells, thus enabling the creation of necklaces, earrings, pendants, and bracelets.

Technical Specifications

• Quantity: 90 pieces
• Shaft Diameter: 1/8 inch (3 mm)
• Total Length: 1.77 inches
• Material: Alloy with diamond coating

Usage

For optimal use, it is recommended to drill wet only. Here are some tips for effective use:

• Start drilling at an angle.
• Hold the drill bit in your hand and move it gently to drill the sides of the hole.
• Let the tool do the work without forcing it.

Other Information

• Caution: Do not operate dry, only use wet drilling.
• The diamond coating is very thin and the drill bits are delicate; avoid mishandling.
• Packaging: Plastic box for easy transport and storage.