#10 x 3-5/8" Premium Wire Gauge Number Drill Nitro-Carburized Hi-Moly Tool Steel - Pack of 12

661.03.10.1 MFG #: F05890
#10 x 3-5/8" Premium Wire Gauge Number Drill Nitro-Carburized Hi-Moly Tool Steel - Pack of 12
The ShopPro number drills are gold surface treated in order to preserve lubrication and create a smoother drilling process.
  • Features
  • Specifications
  • Manufactured to NAS 907-B specification from premium hi-molybdenum steel
  • Premium wire gauge number drill nitro-carburized hi-moly tool steel
  • Low temperature stress relief improves lubricity and toughness
  • 135° split point, magnum super premium
  • Made in USA


  • Wire Size: #10