Precision Twist Drill 5999550 5/32" HSS Jobber Length Drill Bit

Precision Twist Drill 5999550 is a 5/32-inch high-speed steel (HSS) jobber-length drill bit designed for general-purpose drilling in metal, wood, plastic, and other common materials. Manufactured by Precision Twist Drill — one of North America's most trusted cutting tool brands — this bit delivers consistent, accurate holes in a wide range of shop and industrial applications.

Key Features:

• Size: 5/32" (0.1563") diameter
• Material: High-speed steel (HSS) for durability and heat resistance
• Style: Jobber-length — the industry-standard flute and overall length for versatile use
• Point Geometry: 118° conventional split-point for self-centering and reduced walking
• Finish: Bright (uncoated) finish suitable for general-purpose drilling
• Shank: Straight shank compatible with standard drill chucks
• Brand: Precision Twist Drill (PTD), Made in USA

Precision Twist Drill bits are manufactured to strict tolerances, ensuring reliable performance and long tool life. The 5999550 is an ideal replacement or add-to-set bit for machinists, maintenance technicians, and hobbyists who demand professional-grade cutting tools.