Walter Prototyp - Machine taps MPN:7557110
Walter Prototyp - Machine taps
The Walter Prototyp machine tap is a high-speed steel spiral flute tap designed for precise threading in various applications. Suitable for use in right-hand threads, this tap features a 3-flute design and a 19/32 inch thread length, making it ideal for threading 7/16 inch-20 UNF holes. Its 75% thread drill size of 0.3917 inch and thread limit of 2B or 3B ensure a secure and consistent thread. The tap's compact dimensions and high-speed steel construction make it a reliable choice for use in a variety of industries, including aerospace, automotive, and manufacturing.
Top product features:
- Spiral flute design for efficient material removal and improved thread quality
- High speed steel construction for durability and resistance to wear
- Right-hand thread direction for specific applications and compatibility
Top product applications:
- Machining small to medium-sized holes in metal parts with a high thread quality requirement
- Drilling and tapping operations in aerospace and defense industries
- Precision machining of medical equipment and instruments
Spiral Flute Tap, Thread Size 7/16 In.-20, UNF, Overall Length 3 15/16 in, High Speed Steel, Thread Length 19/32 in, 75 Percent Thread Drill Size 0.3917 in, Thread Limit 2B, 3B, Class of Fit 2B, 3B, Thread Direction Right Hand, 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 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.84
- Package Width: 0.67
- Package Height: 0.67
- Package Weight: 0.10
Product info last updated on February 11, 2026 7:09pm UTC
Category: Cutting Tools