Hss taper tap details
Drillco 1"-8 HSS Taper Taps (20A164CT)
Drillco 20A164CT 1"-8 HSS Taper Taps provide reliable and efficient threading for a broad range of applications, particularly in low to medium strength materials. Part of the Straight Flute “Hand Taps” family, these taper taps are designed to start threads smoothly, reducing the risk of cross-threading and ensuring clean, accurate threads. Manufactured from general purpose high-speed steel (HSS), they feature a 118° conventional point that allows rapid penetration and consistent cutting performance. The black oxide surface treatment extends tool life by improving corrosion resistance, and the jobber length offers versatility for most threading needs. Proudly made in the USA, these taper taps are trusted tools for both production and hand tapping operations.
General-purpose taper taps ideal for starting threads
Made from durable high-speed steel (HSS)
118° conventional point for rapid penetration and clean threading
Black oxide finish for enhanced corrosion resistance and longer life
Jobber length for versatile use in various applications
Easy thread starting reduces risk of thread damage
Suitable for low and medium strength materials
Durable construction extends tool life and reduces wear
Versatile for both machine and manual tapping operations
Technical Specifications:
Thread Size: 1"-8 UNC
Type: HSS Taper Tap
Material: High-Speed Steel (HSS)
Flute Type: Straight Flute
Point Type: 118° Conventional
Origin: Made in USA
Product identification
- Brand: Drillco
- Model / MPN: 20A164CT
