Plug n tap details
Drillco 1"-14 Nitro Plug Tap (20N164SP)
Drillco 20N164SP 1"-14 Nitro Plug Tap – 2000N Series is engineered for general-purpose internal threading, providing a balanced starting point between taper and bottoming taps. The plug geometry offers controlled cutting depth, making it ideal for through holes or deeper blind holes. Made from high carbon content High-Speed Steel (HSS) and enhanced with a Nitro treatment, this plug tap offers outstanding wear resistance and performance. The bright finish further reduces friction and heat buildup for smoother operation. Manufactured in the USA, this tool is built for reliability across a wide range of materials and tapping applications.
Plug tap geometry for versatile use in both blind and through holes.
Constructed from high carbon HSS for enhanced strength and durability.
Nitro coating improves surface hardness and cutting efficiency.
Bright finish reduces friction, aiding in chip evacuation and tool longevity.
Standard square shank for compatibility with common tap wrenches and machines.
Provides reliable threading performance in various tapping conditions.
Balanced geometry supports a wide range of hole types and depths.
Durable construction supports repeated use in production or repair tasks.
Technical Specifications:
Thread Size: 1"-14
Tap Type: Plug Tap
Material: High-Speed Steel (HSS), high carbon content
Surface Treatment: Nitro Coated
Shank Type: Square
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 20N164SP
