Spiral Flute Tap, 5/16"-18, Modified Bottoming, UNC, 3 Flutes, TiCN MPN:1650502108
Spiral Flute Tap, 5/16"-18, Modified Bottoming, UNC, 3 Flutes, TiCN
This OSG Spiral Flute Tap is designed for efficient threading in a variety of applications, including aerospace, automotive, and general engineering. Its modified bottoming design provides a stronger thread, while the three flutes reduce cutting forces and improve chip evacuation. Constructed from powdered metal and coated with TiCN for enhanced durability and wear resistance, this tap is suitable for use in a range of materials, including steel, stainless steel, and other ferrous and non-ferrous metals. Its compact size and right-hand thread direction make it ideal for use in tight spaces and precision applications.
Top product features:
- Spiral flute design for efficient material removal and smooth threading
- Modified bottoming for improved thread quality and reduced risk of thread damage
- Three flutes for increased tapping speed and reduced tool wear
Top product applications:
- Machining threaded holes in titanium alloys
- Machining threaded holes in high-strength steel alloys
- Machining threaded holes in aerospace-grade materials
Spiral Flute Tap, Thread Size 5/16 In.-18, UNC, Overall Length 3 35/64 in, Powdered Metal, V, Thread Length 7/16 in, 75 Percent Thread Drill Size F, Thread Limit H3, Class of Fit 2B-3B, Thread Direction Right Hand, Number of Flutes 3
Additional Information
- Country of Origin: JP
- 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: 4.50
- Package Width: 0.40
- Package Height: 0.40
- Package Weight: 0.07
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 22, 2026 8:43am UTC
Category: Cutting Tools