Spiral Flute Tap Semi-Bottoming, 3 Flutes MPN:GT865025
Spiral Flute Tap Semi-Bottoming, 3 Flutes
This Widia Spiral Flute Tap Semi-Bottoming is designed for high-speed threading applications, featuring a 3-flute cobalt high-speed steel construction for increased durability and resistance to wear. Suitable for use in a variety of industries, including aerospace, automotive, and manufacturing, this tap is ideal for threading 3/8-16 UNC threads in materials such as aluminum, copper, and steel. Its semi-bottoming design allows for efficient threading and reduced risk of breakage, making it a reliable choice for applications where precision and speed are crucial. Its compact size and lightweight design also make it easy to handle and store.
Top product features:
- Spiral flute design allows for efficient material removal and improved thread quality.
- High speed steel construction enables high-speed machining and extended tool life.
- Right-hand thread direction allows for threading in a standard clockwise direction.
Top product applications:
- Machining small holes and threads in high-temperature alloys
- Drilling and tapping in stainless steel
- Cutting threads in high-strength steel
Spiral Flute Tap, Thread Size 3/8 In.-16, UNC, Overall Length 3 15/16 in, Cobalt High Speed Steel, Not Applicable, Thread Length 3/4 in, 75 Percent Thread Drill Size 5/16 in, Thread Limit H3, Class of Fit 3B, Thread Direction Right Hand, Number of Flutes 3
Additional Information
- Country of Origin: JP
- 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: 4.53
- Package Width: 0.59
- Package Height: 0.59
- Package Weight: 0.11
Product info last updated on March 1, 2026 4:26pm UTC
Category: Cutting Tools