Skip to Main Content

03B054 - Walter 5/16-24 NF HSS Taper Tap for Metal Threading

Packaging: 3 per each
$20.82/ea

Package Price:

$62.46/3 per each

Usually ships within 3-5 business days

SKU: 03B054 Categories: ,

OVERVIEW

Precision Threading for Industrial Applications

The Walter 03B054 5/16-24 NF Taper Tap is engineered to meet the rigorous demands of industrial maintenance and manufacturing. Crafted from top-tier High-Speed Steel (HSS), this tool is designed to deliver unrivaled longevity and consistent performance across a variety of tough materials. Whether you are machining components from mild steel, working with stainless steel alloys, or threading aluminum parts, this tap ensures a clean, precise cut every time. The hardened and tempered construction provides the necessary toughness to withstand the torque and stress of tapping operations without compromising edge retention.

One of the standout features of this tap is its taper chamfer design. With approximately 7 to 10 threads chamfered at the tip, it distributes the cutting load over a longer length compared to plug or bottoming taps. This characteristic makes it exceptionally easy to start the thread square to the hole, reducing the risk of cross-threading and minimizing the force required to initiate the cut. It is the ideal choice for manual tapping applications or for through-hole threading where the tap can pass completely through the workpiece.

Precision ground threads are a hallmark of Walter's quality, ensuring that the internal threads produced meet strict tolerance standards for National Fine (NF) specifications. This attention to detail results in superior fastener fit and reduced likelihood of binding during assembly. For MRO professionals who require reliability and efficiency, the Walter 03B054 offers a dependable solution for thread creation and repair. Its robust design reduces tool breakage, thereby decreasing downtime and increasing productivity in the workshop.

In addition to its cutting capabilities, this HSS tap is designed for versatility. It integrates seamlessly into standard tap handles and machine holders, making it a flexible addition to any machinist's toolkit. By choosing Walter Surface Technologies, you are investing in a legacy of excellence in metalworking tools, ensuring that your operations run smoothly with equipment built to last.

Additional Information
Packaging Description:3 per each
Brand:Walter
Material:High Speed Steel
Product Type:Tap
Thread Size:5/16-24 NF
Chamfer Type:Taper
Thread Standard:National Fine (NF)
Application Material:Aluminum, Mild Steel, Stainless Steel

INCLUDED

  • 1 x Walter 5/16-24 NF Taper High Speed Steel Tap

APPLICATIONS

  • Cutting new 5/16-24 NF threads in metal
  • Repairing damaged or stripped threads
  • Through-hole tapping applications
  • Manual hand tapping operations
  • Machine tapping in drill presses or mills

FAQ

This tap cuts a 5/16-24 NF (National Fine) thread.

It is crafted from premium High-Speed Steel (HSS) for durability and heat resistance.

A taper tap has a longer chamfer (7-10 threads) which makes it easier to start a thread straight. It is ideal for through holes or starting a thread in a blind hole.

Yes, the High-Speed Steel construction allows it to effectively cut threads in stainless steel, as well as mild steel and aluminum.

Yes, it can be used to start threads in blind holes, but you may need a plug or bottoming tap to thread all the way to the bottom of the hole.

For a 5/16-24 thread, a Letter I (0.272 inch) drill bit is typically recommended for approximately 75% thread engagement.

No, this is the tap only. You will need a standard tap handle or wrench to operate it.