Thread Forming Tap, 1/2"-20, Bottoming, Uncoated, 3 Flutes MPN:17266
Thread Forming Tap, 1/2"-20, Bottoming, Uncoated, 3 Flutes
This high-speed steel thread forming tap is designed for efficient threading of 1/2in-20 UNF threads. Its bright, uncoated finish allows for easy threading and minimizes the risk of thread galling. With a 3-flute design and a thread length of 0.94in, this tap is ideal for use in a variety of applications, including machine shops, automotive repair, and industrial manufacturing. Its compact size and lightweight design make it easy to handle and maneuver, reducing fatigue and increasing productivity. Suitable for right-hand threading, this tap is a valuable addition to any toolbox or workshop.
Top product features:
- High Speed Steel construction for increased durability and resistance to wear
- 3 Flutes for efficient chip removal and reduced tapping time
- Thread Forming design for creating internal threads without the need for separate threading operations
Top product applications:
- Thread Forming Tap for general machining and fabrication applications
- Thread Forming Tap for automotive repair and maintenance
- Thread Forming Tap for aerospace and defense industries
Thread Forming Tap, Thread Size 1/2 In.-20, UNF, Overall Length 3.38 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 0.94 in, 75 Percent Thread Drill Size 12.05 mm, Thread Limit H5, Class of Fit 3B
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 3 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.40
- Package Width: 0.50
- Package Height: 0.50
- Package Weight: 0.11
- California Prop 65 Warning: WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Product info last updated on February 6, 2026 3:12am UTC
Category: Cutting Tools