Spiral Flute Tap, Modified Bottoming, 4 MPN:2939201
Spiral Flute Tap, Modified Bottoming, 4
The OSG Spiral Flute Tap is a high-performance cutting tool designed for efficient threading operations. Its modified bottoming design ensures precise threading and reduced wear on the tap, while the vanadium high-speed steel construction provides exceptional durability and resistance to heat. Suitable for use in a variety of applications, including aerospace, automotive, and industrial manufacturing, this tap excels in threading 7/8 In.-14 UNF threads. Its right-hand thread direction and 4-flute design allow for smooth, accurate cuts, making it an ideal choice for applications requiring high precision and reliability.
Top product features:
- Spiral flute design for efficient material removal and improved thread cutting performance
- Vanadium high-speed steel for increased hardness and wear resistance
- Black oxide finish for corrosion resistance and reduced friction
Top product applications:
- Machining deep holes in aluminum or steel where a standard tap cannot reach
- Machining blind holes in materials that are prone to galling or seizing
- Creating threads in areas with limited access or confined spaces
Spiral Flute Tap, Thread Size 7/8 In.-14, UNF, Overall Length 4 11/16 in, Vanadium High Speed Steel, Black Oxide, Thread Length 57/64 in, 75 Percent Thread Drill Size 20.40, Thread Limit H4, Class of Fit 2B-3B, Thread Direction Right Hand, Number of Flutes 4
Additional Information
- Country of Origin: BR
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.80
- Package Width: 1.20
- Package Height: 1.10
- Package Weight: 0.42
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on April 14, 2026 1:38pm UTC
Category: Cutting Tools