Precision Twist Drill 5998562 High-Speed Steel Twist Drill Bit

The Precision Twist Drill 5998562 is a professional-grade high-speed steel (HSS) twist drill bit engineered for precision drilling in a wide range of materials including steel, cast iron, aluminum, wood, and plastics. Manufactured by Precision Twist Drill — a trusted name in cutting tools since 1882 — this bit delivers consistent performance, accurate hole sizing, and extended tool life in both production and maintenance applications.

Key Features:

• Constructed from high-speed steel (HSS) for durability and heat resistance
• Precision-ground flutes for efficient chip evacuation and reduced heat buildup
• Accurately ground point geometry ensures clean entry and minimal walking
• Suitable for use in drill presses, hand drills, and CNC machining setups
• Manufactured to tight tolerances for consistent, repeatable hole dimensions
• Designed for use on steel, aluminum, cast iron, wood, and most plastics

Precision Twist Drill has been a leading manufacturer of cutting tools in the United States, producing drill bits that meet the demands of professional machinists, maintenance technicians, and industrial users. The 5998562 bit upholds PTD's reputation for quality, making it a reliable choice for shop floor and field applications alike.