Tungsten Micro Drill Bits 10pk 0.4mm

Tungsten Micro Drill Bits 10pk 0.4mm

ICKYSTICKY Tungsten Micro Drill Bits
Precision-engineered for clean, accurate holes—ideal for detailed hobby, craft, and industrial applications. Suitable for use by hand or with powered tools.

Perfect for drilling:

• Resin
• Plastic
• Copper
• Stainless Steel
• Fibreglass
• Wood
• Soft metals
• Engraving & Jewellery making

Product Details:

• Includes 10 drill bits of the same size per pack
• Made from high-quality, wear-resistant tungsten steel
• Spiral flute cutting edge ensures smooth, clean drilling and easy chip removal
• Cuts quickly with reduced cutting force and improved accuracy
• 3.17mm shank diameter fits standard collets
• Comes in a durable storage container for easy access and organisation

Important Tips:

• Ensure the material is stable and secured before drilling

• Always drill vertically to prevent tip damage

View all our Hobby Supplies

We are a proud stockist of Icky Sticky