Spiral Flute Tap, Bottoming, 3 Flutes MPN:0146501
Spiral Flute Tap, Bottoming, 3 Flutes
The Spiral Flute Tap from OSG is a high-performance cutting tool designed for efficient threading operations. Ideal for use in CNC machines and manual tapping applications, this tap features a 3-flute design for fast material removal and a vanadium high-speed steel construction for durability and resistance to wear. The black oxide finish provides corrosion protection and a smooth finish. Suitable for a wide range of industries including aerospace, automotive, and general manufacturing, this tap is perfect for applications requiring precise threading, such as engine blocks, cylinder heads, and other critical components.
Top product features:
- Vanadium High Speed Steel construction for increased durability and resistance to wear
- Thread Size 5/16 In.-18, UNC, for compatibility with standard threaded applications
- Tap Chamfer Bottoming for improved thread quality and reduced risk of stripped threads
Top product applications:
- Machining metal parts with threaded holes
- Creating threaded inserts for plastic or composite materials
- Drilling and tapping holes in wood or other soft materials
Screw Thread Insert STI Tap, Thread Size 5/16 In.-18, UNC, Overall Length 2 15/16 in, Vanadium High Speed Steel, Black Oxide, Right Hand, Thread Length 0.555 in, Tap Chamfer Bottoming, Thread Limit H4, Class of Fit 2B-3B, Number of Flutes 3
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: 3.65
- Package Width: 0.60
- Package Height: 0.60
- Package Weight: 0.08
Product info last updated on February 16, 2026 10:43pm UTC
Category: Cutting Tools