Universal Thread Restoring File (088-10047)

Features：

• Universal thread restoring file is designed to renew all 60∘machine screw.
• Fractional,, Metric, NPT and NPS pipe thread sizes of any diameter.
• It will restore right or left hand threads.
• Thread angle: 60∘.
• Length x size: 9"x 7/8"x 1/8".