Spiral Flute Tap, Bottoming 3 Flutes MPN:0147508
Spiral Flute Tap, Bottoming 3 Flutes
The Spiral Flute Tap from OSG is a high-speed steel tool designed for efficient threading operations. With a 7/16 In.-20, UNF thread size and a 3 3/8 in overall length, this tap is suitable for a variety of applications, including aerospace, automotive, and industrial manufacturing. The vanadium high-speed steel construction provides durability and resistance to wear, while the 3-flute design enhances cutting speed and reduces tool breakage. Ideal for use in CNC machining centers, this tap offers improved productivity and accuracy, making it an essential tool for professionals in the industry.
Top product features:
- Vanadium High Speed Steel construction for improved durability and resistance to wear
- Right-hand threading for ease of use in right-handed applications
- Tap chamfer bottoming for improved thread quality and reduced risk of stripping
Top product applications:
- Machine shops for threading metal parts
- Automotive repair shops for engine block threading
- Aerospace manufacturing facilities for precision threading
Screw Thread Insert STI Tap, Thread Size 7/16 In.-20, UNF, Overall Length 3 3/8 in, Vanadium High Speed Steel, V, Right Hand, Thread Length 0.713 in, Tap Chamfer Bottoming, Thread Limit H4, Class of Fit 2B-3B, Number of Flutes 3
Additional Information
- Country of Origin: MX
- 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: 0.90
- Package Height: 0.85
- Package Weight: 0.12
Product info last updated on February 19, 2026 11:08pm UTC
Category: Cutting Tools