Spiral Flute Tap, Plug, 3 MPN:224069-EGUNC4
Spiral Flute Tap, Plug, 3
The Walter Spiral Flute Tap is a high-performance tool designed for threading #4-40 UNC holes with precision and speed. Its modified bottoming chamfer ensures smooth, burr-free threads, while the H2 thread limit and 3B class of fit guarantee reliable, long-lasting connections. Ideal for applications in aerospace, automotive, and industrial manufacturing, this tap is perfect for blind or through-hole threading in materials like aluminum, steel, and titanium. With its high-speed steel construction and right-hand threading, this tap delivers efficient, accurate results in a wide range of industries and applications.
Top product features:
- High Speed Steel construction for long tool life
- Modified Bottoming Tap Chamfer for improved thread quality
- Right Hand threading for standard left-hand screw applications
Top product applications:
- Machining small screws and fasteners
- Thread repair and maintenance
- Assembly of miniature mechanical devices
Screw Thread Insert STI Tap, Thread Size #4-40, UNC, Overall Length 63 mm, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 13 mm, Tap Chamfer Modified Bottoming, Thread Limit H2, Class of Fit 3B, Number of Flutes 3
Additional Information
- Country of Origin: DE
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 6 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.23
- Package Width: 0.35
- Package Height: 0.35
- Package Weight: 0.01
Product info last updated on February 6, 2026 12:59pm UTC
Category: Cutting Tools