Spiral Flute Tap, Modified Bottoming, 3 MPN:1303900800
Spiral Flute Tap, Modified Bottoming, 3
The Spiral Flute Tap from OSG is a versatile tool designed for precise threading in a variety of applications. Its modified bottoming tap chamfer ensures consistent thread quality and reduces the risk of thread damage. Suitable for use in high-speed machining, this tap is crafted from vanadium high-speed steel for exceptional durability and resistance to wear. With a thread size of 5/16 In.-18 UNC and a thread length of 0.555 in, this tap is ideal for use in industries such as aerospace, automotive, and manufacturing, where precise threading is critical. Its compact size and ease of use make it a valuable addition to any shop.
Top product features:
- Vanadium High Speed Steel construction for increased durability and resistance to wear
- Modified bottoming tap chamfer for improved thread cutting and reduced risk of tap breakage
- Thread Insert STI Tap design for secure and reliable thread creation in a variety of materials
Top product applications:
- Machining small threads in blind holes
- Cutting threads in thin-walled tubing
- Making precision threads in aerospace components
Screw Thread Insert STI Tap, Thread Size 5/16 In.-18, UNC, Overall Length 2 15/16 in, Vanadium High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 0.555 in, Tap Chamfer Modified Bottoming, Thread Limit H3, Class of Fit 2B-3B, Number of Flutes 2
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: 3.60
- Package Width: 0.60
- Package Height: 0.55
- Package Weight: 0.07
Product info last updated on February 4, 2026 1:39am UTC
Category: Cutting Tools