By 3M center have bamboo with Drill 3.0mm

It is easy to position even on curved surfaces, and has less burr and crack. [Use] For drilling bamboo, wood, acrylic, etc. Features: Even bamboo knots can be easily cut. It is easy to position even on curved surfaces, and allows for clean holes with little burrs and cracks. We recommend using 0.1 inch (3 mm) for making musical instruments such as shaku-hachi. This is a versatile drill that can be used for bamboo, but it can also be drilled into wood, acrylic, etc. [Precautions] Depending on the material and how the bamboo is used, there may be burrs or cracks. Drilling may not be possible depending on the material type and thickness.

• Drilling Size: 0.1 inches (3.0 mm)
• Total length: 3.1 inches (80 mm)
• Screw length: 35mm
• Shaft diameter: 0.25 inch (6.35 mm) hex shaft
• Appropriate Speed: Less than 2,500 rpm
• Recommended Materials: Bamboo, wood, acrylic, PVC, leather, carpet, paper
• Material: Regular steel