The Micro-Tec 20mm Reduced Shank Drill Bit is engineered for drilling large-diameter holes while still fitting standard 13mm drill chucks. Designed for metalworking, fabrication, engineering, and workshop use, this bit delivers stable cutting efficiency without requiring a heavy-duty industrial drill. Manufactured for precision and durability, the reduced shank design allows smooth, accurate drilling into various metals and structural materials. Ideal for technicians who need a reliable, single-piece 20mm drill bit that works with common workshop drills.

• 20mm reduced shank drill bit with standard 13mm shank
• Suitable for metalworking, fabrication, and general workshop applications
• Allows large-diameter drilling without requiring oversized drill chucks
• Precision-ground for smooth cutting performance
• Sold individually (pack of 1)