Hss plug tap details
Drillco 5/8-18 HSS Left Hand Plug Tap (23A140FP)
Drillco 23A140FP 5/8-18 HSS Left Hand Plug Tap – 2300 Series is designed for creating precise left-hand (counterclockwise) threads in applications where fasteners need to resist loosening under stress or reverse rotation. The plug tap geometry provides a balanced cutting length ideal for general threading in through holes or blind holes. Crafted from premium-grade High-Speed Steel (HSS), this tap delivers excellent durability and cutting performance. Its black oxide finish reduces friction and enhances tool life, while the standard square shank ensures compatibility with common tap wrenches. Made in the USA, this tap is a reliable choice for machinists and maintenance professionals working with left-hand thread requirements.
Creates left-hand (counterclockwise) threads
Plug tap geometry for versatile threading applications
Made from premium High-Speed Steel for strength and longevity
Black oxide finish for reduced friction and extended tool life
Standard square shank compatible with tap wrenches
Prevents loosening of fasteners in reverse torque applications
Ideal for general-purpose tapping in various materials
Durable design suited for frequent use and repair tasks
Improved chip removal and cutting efficiency
Technical Specifications:
Thread Size: 5/8-18
Thread Direction: Left-Hand
Tap Type: Plug Tap
Material: Premium High-Speed Steel (HSS)
Finish: Black Oxide
Shank Type: Square
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 23A140FP
