29/32" Aircraft Counterbore, Carbide Tipped, (Reduced Shank Counterbore), 1/4" Shank Diameter, 3 Flutes, 2 3/4" OAL, (.9062" Diameter), 52229, USA Made
$115.90
Description
For counterboring and spotfacing in applications where machine requires a smaller shank.1/64" Corner Radius, Tool Diameter Tolerance: +.001"/-0". Shank Diameter Tolerance: +0"/-.001".Pilot Hole Diameter:3/16, If using a pilot this is the shank diameter of the pilot you should choose.Minimum Cut Diameter: .219" Because there is a pilot hole the tool will not cut below this diameter..Set screw to hold a pilot or drill bit in place (if you are using a pilot or drill bit)
