Spiral Flute Tap, Modified Bottoming, 3 MPN:1645012135
Spiral Flute Tap, Modified Bottoming, 3
The OSG Spiral Flute Tap is a high-performance cutting tool designed for efficient threading operations. With its modified bottoming design and 75% thread drill size of 0.4219, it provides a precise thread finish in a variety of materials. Constructed from vanadium high-speed steel and coated with TiN for added durability, this tap is suitable for applications in the aerospace, automotive, and industrial sectors where high accuracy and reliability are essential. Its right-hand thread direction and 3-flute design enable quick and smooth threading, making it an ideal choice for manufacturers and machinists seeking to optimize their production processes.
Top product features:
- Spiral flute design for efficient material removal and reduced tool wear
- Vanadium high-speed steel for improved hardness and wear resistance
- Titanium nitride (TiN) coating for enhanced surface finish and reduced friction
Top product applications:
- Machining threaded holes in high-speed applications
- Drilling and tapping large diameter holes
- Machining threads in hard materials such as stainless steel or titanium
Spiral Flute Tap, Thread Size 1/2 In.-13, UNC, Overall Length 4 21/64 in, Vanadium High Speed Steel, TiN, Thread Length 39/64 in, 75 Percent Thread Drill Size 0.4219, Thread Limit H5, Class of Fit 2B-3B, Thread Direction Right Hand, Number of Flutes 3
Additional Information
- Country of Origin: JP
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.00
- Package Width: 0.75
- Package Height: 0.70
- Package Weight: 0.14
Product info last updated on February 12, 2026 7:43pm UTC
Category: Cutting Tools