Drillco 1-3/8-12 HSS Left Hand Bottom Tap (23A224FB)

Description

Drillco 23A224FB 1-3/8-12 HSS Left Hand Bottom Tap is a precision-engineered hand tap designed to create durable left-hand (counterclockwise) threads with a bottoming tap geometry, ideal for threading close to the bottom of blind holes. Constructed from premium-grade High-Speed Steel (HSS) and finished with a black oxide coating, this tap offers enhanced wear resistance and longer tool life. The bottoming design allows for maximum thread depth and clean thread formation, while the standard square shank ensures compatibility with most tap wrenches. This tap is ideal for applications where left-hand threads are necessary to prevent fastener loosening due to rotational forces. Proudly made in the USA for superior quality and reliability.

Features:

• Left-hand thread design for counterclockwise threading applications
• Bottoming tap geometry for threading to the bottom of blind holes
• Premium High-Speed Steel (HSS) construction for strength and durability
• Black oxide finish enhances wear resistance and extends tool life
• Standard square shank compatible with most tap wrenches

Benefits:

• Produces accurate, deep left-hand threads in a variety of materials
• Ideal for tight tolerance applications and blind hole threading
• Improved tool longevity due to premium materials and black oxide finish

Technical Specifications:

• Model: 23A224FB
• Thread Size: 1-3/8″-12
• Thread Direction: Left-Hand
• Tap Type: Bottoming Tap
• Material: Premium High-Speed Steel (HSS)
• Finish: Black Oxide
• Shank Style: Standard Square
• Series: 2300
• Country of Origin: USA