With the Neptune Back-spotfacer you can produce spotfaces of up to two times the diameter of the hole. As a special, the tool can be manufactured for an even wider range. Neptune is powered by coolant through the spindle. It operates using a piston in the shank, which pushes the insert holder out.The Neptune is a combination tool, where you can strip, and clean the parts, change insert holder for another dimension etc. The tool is also equipped with an emergency" function. The shank separates from the holder in case the insert holder doesn"t retract properly. The spindle needs to be reversed during retraction after the spotfacing to ensure that the emergency function operates. All friction parts are coated with a low friction coating to ensure the function of the tool.

For specification and dimensional information please refer to our catalogue.