Norseman Drill & Tool Type 721 Machine Screw Plug Taps

Norseman Drill & Tool Type 721 Machine Screw Plug Taps

Dependable Hand Tapping and Re-Threading Performance

Norseman Drill & Tool Type 721 Machine Screw Plug Taps are designed to provide reliable, controlled threading for hand tapping and re-threading applications. Manufactured from super tough carbon steel, these taps deliver the durability, toughness, and cutting stability required for maintenance, repair, and light fabrication work where precision and feel are essential.

Super Tough Carbon Steel Construction

Built for Control and Durability

Type 721 plug taps are produced from high-quality carbon steel, making them exceptionally tough and resistant to chipping during manual use. This material is ideal for low-speed, hand-driven applications where shock resistance and cutting control are more important than high-speed wear resistance. The result is a dependable tap that performs consistently in everyday shop and field environments.

Plug Tap Design for Versatile Threading

Ideal for New Threads and Thread Repair

The plug-style chamfer makes these taps a versatile choice for both starting new threads and restoring existing ones. With a moderate lead length, Type 721 plug taps strike the perfect balance between easy thread engagement and accurate thread depth. They are commonly used for cleaning damaged threads, chasing existing holes, or producing precise internal threads when full bottoming is not required.

Trusted Performance for Maintenance and Repair

Ideal for Hand Tapping Applications

Norseman Type 721 Machine Screw Plug Taps are especially well-suited for hand tapping, allowing operators to maintain excellent feel and control throughout the cutting process. They perform effectively in materials such as mild steel, aluminum, brass, copper, and other non-hardened metals commonly encountered in maintenance and repair work.

Key Features

• Made from super tough carbon steel

• Plug-style chamfer for versatile threading

• Ideal for hand tapping and re-threading

• Produces accurate machine screw threads

• Excellent choice for maintenance and repair tasks

• Backed by Norseman Drill & Tool quality and consistency

For professionals who need dependable taps for manual threading tasks, Norseman Drill & Tool Type 721 Machine Screw Plug Taps offer proven durability, precision, and ease of use—making them a trusted solution for everyday hand tapping applications.