29 Piece, 1/16 Inch - 1/2 Inch, High Speed Steel, 135 Degree Split Point, Black and Gold Oxide, Jobber Length Drill

  • Item Code: BB74190
  • Availability:
  • Mfg Part #: 721511162536
  • Brand: Alfa Tools

Unit Size: 1

Features Back To Top

    • Engineered for heavy duty work, high performance drills for production as well as tough maintenance applications
    • Made from a premium grade of M-7 molybdenum high speed steel, which has a special black and gold surface treatment to increase lubricity and reduce friction
    • The strong web construction provides greater strength and rigidity to drill in hard to drill materials like stainless steel and titanium alloys
    • The buttressed cutting edge, with an acute rake, makes the blitz bit cut cleanly and accurately with less effort. The extra clearance behind the side margin reduces friction, enabling balanced cutting action with closer hole tolerances, at higher speeds
    • Precision ground 135° split point is self-centering and reduces thrust
    • Designed for drilling the widest range of materials like mild steel, stainless steel and non-ferrous materials

Tech Specs Back To Top

Brand Alfa Tools
Coating/Finish Black and Gold
Material High Speed Steel
Point Angle 135° Split Point
Quantity 29 pc
Sizes 1/16" - 1/2" by 64ths
Type Jobber
Use Heavy Duty