Spiral Flute Tap, 9/16"-18, Modified Bottoming, 4 Flutes MPN:7557101
Spiral Flute Tap, 9/16"-18, Modified Bottoming, 4 Flutes
The Walter Spiral Flute Tap is a high-speed steel tapping solution designed for efficient threading operations. Suitable for use on machines with a right-hand thread direction, this tap features a 4-flute design and is available in a thread size of 9/16in-18. The modified bottoming design and 2B/3B thread limit ensure precise threading and a secure fit. Ideal for applications in industries such as aerospace, automotive, and general engineering, this tap offers a reliable and efficient solution for threading operations. Its compact size and lightweight design make it easy to handle and store.
Top product features:
- High Speed Steel construction for increased durability and resistance to wear
- 4 flutes for improved thread cutting efficiency and reduced cutting forces
- Modified bottoming design for increased thread strength and reduced risk of thread stripping
Top product applications:
- Machining large bolt threads in heavy-duty machinery
- Cutting threads in large pipes and fittings
- Manufacturing heavy-duty engine parts with large thread requirements
Spiral Flute Tap, Thread Size 9/16 In.-18, UNF, Overall Length 3 15/16 in, High Speed Steel, Thread Length 19/32 in, 75 Percent Thread Drill Size 0.5078 in, Thread Limit 2B, 3B, Class of Fit 2B, 3B, Thread Direction Right Hand, Number of Flutes 4
Additional Information
- Country of Origin: DE
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.09
- Package Width: 0.91
- Package Height: 0.91
- Package Weight: 0.16
Product info last updated on February 5, 2026 9:54am UTC
Category: Cutting Tools