Spiral Flute Tap, Modified Bottoming, 4 MPN:30202701
Spiral Flute Tap, Modified Bottoming, 4
This Spiral Flute Tap from OSG is a high-performance tool for creating precise threads in a variety of materials. With its modified bottoming tap chamfer and vanadium high-speed steel construction, it provides exceptional durability and resistance to wear. The 4-flute design ensures efficient cutting and reduced tool breakage. Suitable for applications in industries such as aerospace, automotive, and manufacturing, this tap is ideal for creating threads in blind holes or through holes. Its black oxide finish provides corrosion resistance, making it a reliable choice for a range of threading tasks.
Top product features:
- Vanadium High Speed Steel construction for durability and wear resistance
- Thread size 1/2 In.-20, UNF for compatibility with standard threaded applications
- Tap chamfer modified bottoming for improved thread cutting performance
Top product applications:
- Machining blind holes in metal parts
- Drilling and tapping holes in aircraft and aerospace components
- Manufacturing threaded inserts in automotive parts
Screw Thread Insert STI Tap, Thread Size 1/2 In.-20, UNF, Overall Length 3 37/64 in, Vanadium High Speed Steel, Black Oxide, Right Hand, Thread Length 0.768 in, Tap Chamfer Modified Bottoming, Thread Limit H4, Class of Fit 2B-3B, Number of Flutes 4
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 2, 2026 8:27pm UTC
Category: Cutting Tools