#6-48 UNS HSS Bottoming Tap

#6-48 UNS HSS Bottoming Tap is a precision internal threading tool used to cut 6-48 Unified National Special threads in pre-drilled holes. Made from high-speed steel, it is designed for durability, edge retention, and consistent performance in hand tapping or machine tapping operations.

This bottoming tap is intended for blind-hole applications where threads must be cut as close to the bottom of the hole as possible. Its short chamfer allows maximum thread engagement in limited-depth holes, making it suitable for precision assembly, repair work, and general manufacturing applications.

Specifications:

• Thread Size: #6-48
• Thread Series: UNS
• Tap Style: Bottoming
• Material: High-Speed Steel (HSS)
• Application: Hand tap / machine tap
• Use: Internal thread cutting
• Best For: Blind holes, finishing threads near hole bottom, precision work

Suitable for use in a wide range of machinable materials, this tap is commonly used in maintenance, production, and engineering environments where accurate internal threads are required.