Montana 6-Piece Black-Oxide Brad Point Drill Bit Set

Every drill bit in this set is precision machined from high speed steel with proprietary CNC technology, and tested to exceed the highest industry standards for accuracy, durability and performance. The triple-flat shanks prevent drill bit spin-out, while the black oxide coating minimizes wear and corrosion and also increases bit life.

Features:

• Precision CNC machined high speed steel
• Black oxide finish reduces dulling and resists corrosion
• Tri-flat shank for maximum chuck grip and eliminates bit spin-out
• Concentric from tip to shank for exceptionally clean holes and accurate diameter
• Excellent chip evacuation and hole quality from entry to exit
• High heat dissipation for minimal heat and burning
• Dihedral point geometry is engineered to drill fast and clean
• Made in the USA