Schley Tools - 3-Piece Pneumatic Drift Pin Set, 8mm, 10mm and 12mm Extra Long, 11600

This tool is designed to drive out long bolts and pins (up to 5” long) that over time have been frozen in place by corrosion. Components you might use this tool on would be alternator pivot, suspension arms, control arms, shocks, leaf springs, and many other applications  all could have bolts too long to remove with conventional drift, or tapered punch without it becoming stuck creating additional time consuming problems three different sizes allow use on bolts as small as 5/16” 8mm a medium size for 3/8” 10mm a large sized one for 1/2” 12mm and above. Fits: 8mm: 5/16" 10mm: 3/8" 12mm: 1/2" 3 sizes to fit bolts 5/16” 8mm, 3/8” 10mm, 1/2” 12mm diameter Under size for each diameter to reduce the possibility of getting stuck  Fits all common air hammers with .396” diameter 5-inch-long working length