Hss tap set details
Drillco 7/8-14 HSS Taps Sets (20A156FS)
Drillco 20A156FS 7/8-14 HSS Taps Sets offer a comprehensive solution for general-purpose threading tasks across a wide variety of materials. These straight flute “Hand Taps” sets are designed to deliver reliable performance in both production and hand tapping operations. Constructed from general purpose high-speed steel (HSS), the taps feature a 118° conventional point to ensure rapid and smooth penetration. The black oxide finish enhances tool durability and resistance to corrosion, making these sets ideal for extended use in demanding environments. The jobber length provides versatility suitable for most threading applications. Proudly made in the USA, these tap sets combine quality craftsmanship with dependable performance.
Complete tap sets for general threading use
Made from general purpose high-speed steel (HSS) for durability
118° conventional point for fast penetration and clean threads
Black oxide surface treatment for longer tool life and corrosion resistance
Jobber length for versatile applications
Reliable threading in a wide range of materials
Durable construction reduces tool wear and breakage
Suitable for both machine and manual tapping operations
Ideal for industrial, repair, and maintenance use
Technical Specifications:
Thread Size: 7/8-14 UNC
Type: HSS Tap Sets
Material: High-Speed Steel (HSS)
Flute Type: Straight Flute
Point Type: 118° Conventional
Origin: Made in USA
Product identification
- Brand: Drillco
- Model / MPN: 20A156FS





