Century Drill & Tool 26226 Cobalt Drill Bit 

Key Features

• Material: M35 Cobalt High-Speed Steel (5% cobalt)
• Point Angle: 135° Quick-Cut Split Point
  • Self-centering
  • Reduces walking or wandering
  • No center punch required
• Heat Resistance: Extremely high; ideal for high-speed drilling
• Durability:
  • Up to 14x longer life than standard 118° HSS bits
  • Excellent resistance to heat and friction
• Meets: Aerospace NAS 907-J specifications
• Made in the USA
• Finish: Bronze oxide

Specifications (Bullet Points)

• Part Number: 26226
• Drill Size: 13/32 inch (0.4062")
• Overall Length: 5-1/4 inches
• Flute Length: ~3-7/8 inches
• Material: M35 Cobalt Steel
• Point Angle: 135° Split Point
• Shank Type: Straight round shank
• Cutting Direction: Right-hand
• Application Type: Jobber length
• Recommended RPM: 1500+ RPM
• Weight: ~0.16 lb
• Country of Origin: USA

Applications

• Ideal For:
  • Drilling extremely hard metals, including:
    • Stainless steel
    • Cast iron
    • Titanium
    • Hardened steel
  • Industrial, automotive, aerospace, and fabrication use
• Use With:
  • Power drills with high RPM
  • Cutting oil recommended for best performance and longevity