Spiral Flute Tap Modified Bottoming, 4 Flutes MPN:31504201
Spiral Flute Tap Modified Bottoming, 4 Flutes
The OSG Spiral Flute Tap Modified Bottoming is a high-performance threading solution for a wide range of applications. With its 4-flute design and modified bottoming chamfer, this tap excels at cutting threads quickly and efficiently in powdered metal and black oxide finishes. Ideal for use in aerospace, automotive, and industrial manufacturing, this tap is perfect for applications where precise thread quality is critical. Its H4 thread limit and 2B-3B class of fit ensure a secure and reliable thread, making it an essential tool for any shop looking to improve productivity and quality.
Top product features:
- 4-Fluted design for efficient material removal
- Modified bottoming tap chamfer for improved thread quality
- Right-hand threading for clockwise installation
Top product applications:
- Machining and manufacturing of threaded holes in metal parts
- Thread repair and replacement in existing threaded holes
- Production of threads in metal parts where a high level of precision is required
Screw Thread Insert STI Tap, Thread Size 1 In.-12, UNF, Overall Length 5 7/16 in, Powdered Metal, Black Oxide, Right Hand, Thread Length 1.251 in, Tap Chamfer Modified Bottoming, Thread Limit H4, Class of Fit 2B-3B, Number of Flutes 4
Additional Information
- Country of Origin: JP
- 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: 5.55
- Package Width: 1.55
- Package Height: 1.45
- Package Weight: 0.81
Product info last updated on February 2, 2026 8:57am UTC
Category: Cutting Tools