This professional 6-piece NPT pipe tap set is manufactured from high carbon steel for reliable precision cutting. The set comes organized in a durable wood case, making it easy to store and transport for metalworking projects.

• Comprehensive 6-piece set includes NPT sizes: 1/4 in.-18, 3/8 in.-18, 1/2 in.-14, 3/4 in.-14, 1 in.-11-1/2, and 1-1/4 in.-1-1/2
• Constructed from high carbon steel for durability and precision
• Includes a sturdy wood case for organized storage and protection
• Total set weight is 2.2 lbs
• Designed for professional-grade pipe threading applications