Busch® Carbide Steel Pearl Twist Drills


This Busch® twist drill is specially designed for drilling pearls. Its tip features a pilot point that helps start the hole at a small diameter, then expand smoothly to the full drill diameter, protecting the pearl nacre. Made from long-lasting carbide, this drill will maintain its sharp edges longer and is ideal for use at high speed.

  • Brand : Busch
  • Material : Carbide steel
  • Head size : 0.7mm
  • Shank size : 3/32"
  • Country of origin : Germany

Catalog page: 2020-2021 Tools and Equipment Catalog p.424