Straight Flute Hand Tap, Plug, 3 MPN:21368-M4X0.5
Straight Flute Hand Tap, Plug, 3
The Walter Straight Flute Hand Tap is a precision tool for left-handed users, ideal for creating M4x0.5 metric threads in a variety of applications. Made from high-speed steel, this tap offers durability and resistance to wear. Its modified bottoming design ensures accurate thread formation, while its bright finish provides excellent visibility. With a thread length of 12mm and a 75% thread drill size of 3.50mm, this tap is suitable for use in a range of industries, including aerospace, automotive, and manufacturing. Its compact size and versatility make it a valuable addition to any toolbox.
Top product features:
- Straight Flute design for efficient material removal
- High Speed Steel for durability and resistance to wear
- Modified Bottoming for improved thread quality and reduced risk of thread damage
Top product applications:
- Machining small diameter holes in materials such as aluminum or copper.
- Drilling threads in thin-walled tubes or pipes.
- Creating right-hand threads in left-hand threads to correct a mistake.
Straight Flute Tap, Thread Size M4x0.5, Metric, Modified Bottoming, Overall Length 63 mm, High Speed Steel, Bright (Uncoated), Left Hand, Thread Length 12 mm, 75 Percent Thread Drill Size 3.50 mm, Thread Limit D3
Additional Information
- Country of Origin: IN
- 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 21, 2026 11:59am UTC
Category: Cutting Tools