Hss tap set details
Drillco 1-72 HSS Nitro Tap Set (20N001FS)
Drillco 20N001FS 1-72 HSS Nitro Tap Set is engineered for high-precision threading in a wide range of materials. This three-piece set includes taper, plug, and bottoming taps, offering maximum flexibility for both through-hole and blind-hole applications. Crafted from premium high-speed steel (HSS) and enhanced with a nitro (black oxide) finish, these taps provide excellent durability, chip evacuation, and smooth threading performance. Made in the USA for dependable quality.
Includes taper, plug, and bottoming taps for complete tapping versatility.
Made from high-quality high-speed steel (HSS).
Nitro (black oxide) finish improves wear resistance and chip flow.
Straight flute design handles general-purpose threading efficiently.
Standard square shank compatible with all standard tap wrenches.
All-in-one set covers multiple threading operations.
Ideal for hand or machine tapping.
Coated for smoother cutting and longer tool life.
Excellent choice for tapping a wide range of material groups.
Technical Specifications:
Thread Size: 1-72
Type: Tap Set (Taper, Plug, Bottoming)
Material: High-Speed Steel (HSS)
Finish: Nitro (Black Oxide)
Flute Type: Straight
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 20N001FS

