Spiral Flute Tap Modified Bottoming, 4 Flutes MPN:1303901300
Spiral Flute Tap Modified Bottoming, 4 Flutes
The Spiral Flute Tap Modified Bottoming from OSG is a high-performance tool designed for precise threading in a variety of applications. With its 4 flutes and vanadium high-speed steel construction, this tap delivers efficient cutting and long tool life. Ideal for use in machining, fabrication, and manufacturing, this tap is perfect for creating threads in materials such as steel, aluminum, and brass. Its modified bottoming tap chamfer ensures a secure thread finish, while its class of fit and thread limit provide precise control over the threading process. Suitable for use in a range of industries, including aerospace, automotive, and construction.
Top product features:
- 4 Flutes design enables efficient cutting and improved thread quality
- Modified Bottoming Tap Chamfer allows for precise threading in blind holes
- Vanadium High Speed Steel construction provides increased durability and resistance to wear
Top product applications:
- Machine Shop
- Automotive Repair
- Aerospace Manufacturing
Screw Thread Insert STI Tap, Thread Size 1/2 In.-20, UNF, Overall Length 3 37/64 in, Vanadium High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 0.767 in, Tap Chamfer Modified Bottoming, Thread Limit H4, Class of Fit 2B-3B, Number of Flutes 2
Additional Information
- Country of Origin: BR
- 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 26, 2026 12:39pm UTC
Category: Cutting Tools