Spiral Flute Tap Modified Bottoming, 4 Flutes MPN:2239201
Spiral Flute Tap Modified Bottoming, 4 Flutes
The OSG Spiral Flute Tap Modified Bottoming is a high-performance cutting tool designed for efficient threading operations. With a vanadium high-speed steel construction and black oxide finish, this tap offers exceptional durability and resistance to wear. Its 4-flute design and right-hand thread direction enable smooth, accurate cutting of 7/8 In.-14 UNF threads. Suitable for a variety of applications, including aerospace, automotive, and industrial manufacturing, this tap excels in demanding environments. Its compact size and ease of use make it an ideal choice for production and prototyping, reducing production time and increasing overall efficiency.
Top product features:
- Vanadium High Speed Steel construction for improved durability and cutting performance
- Black Oxide coating for corrosion resistance and reduced wear
- 4 Flutes design for efficient material removal and reduced tool wear
Top product applications:
- Machining large holes in steel or other hard materials
- Drilling and tapping aluminum or other non-ferrous metals
- Machining threaded holes in machinery or equipment
Spiral Flute Tap, Thread Size 7/8 In.-14, UNF, Overall Length 4 59/64 in, Vanadium High Speed Steel, Black Oxide, Thread Length 57/64 in, 75 Percent Thread Drill Size 20.40, Thread Limit Not Applicable, Class of Fit 2B, Thread Direction Right Hand, Number of Flutes 4
Additional Information
- Country of Origin: BR
- 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: 5.60
- Package Width: 1.20
- Package Height: 1.10
- Package Weight: 0.52
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 7, 2026 4:09pm UTC
Category: Cutting Tools