Broca de vidrio diamante BOSCH 26150662JB 662 3,2 mm

Diamond-coated ball point for engraving, carving, and fine detailing on glass, ceramic, stone, hardened steel, shells, and precious metals. The 3.2 mm industrial diamond grit point delivers clean, precise lines with minimal chipping.

Advantages

Industrial diamond coating maintains sharpness and withstands high-speed rotation up to 25,000 RPM. The 3.2 mm shank fits standard rotary tools, and the ball shape allows smooth, controlled material removal in tight areas.

Suitable for

• Glass
• Ceramic
• Stone
• Hardened steel
• Shells
• Precious metals

Key specifications

• Working diameter: 3.2 mm
• Shank diameter: 3.2 mm (1/8")
• Grit material: Industrial diamond
• Maximum RPM: 25,000
• Point shape: Ball / Round
• Overall length: 45 mm

Recommendations

Use with water for cooling and extended bit life. For best results, operate at moderate speed and apply light, consistent pressure.