Spiral Flute Tap, Bottoming, 4 MPN:30205501
Spiral Flute Tap, Bottoming, 4
This Spiral Flute Tap from OSG is designed for efficient threading of 7/8 In.-9 UNC threads in a variety of applications. Its vanadium high-speed steel construction ensures durability and resistance to wear, while the black oxide coating provides corrosion protection. The tap's 4-flute design and H5 thread limit class of fit ensure a secure and precise thread. Ideal for use in machinery and equipment manufacturing, automotive, aerospace, and other industries where precision threading is critical. Its compact design and versatility make it a valuable tool for professionals and hobbyists alike, allowing for efficient and accurate threading in a range of materials.
Top product features:
- Vanadium High Speed Steel construction for improved durability and wear resistance
- Tap Chamfer Bottoming to ensure a precise and smooth thread finish
- Thread Limit H5 for a secure and reliable thread fit
Top product applications:
- Machining threaded holes in metal parts
- Creating threads in blind holes
- Cutting threads in a variety of materials, including steel and aluminum
Screw Thread Insert STI Tap, Thread Size 7/8 In.-9, UNC, Overall Length 5 1/8 in, Vanadium High Speed Steel, Black Oxide, Right Hand, Thread Length 1.11 in, Tap Chamfer Bottoming, Thread Limit H5, 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: 5.25
- Package Width: 1.20
- Package Height: 1.10
- Package Weight: 0.62
Product info last updated on March 11, 2026 5:10pm UTC
Category: Cutting Tools