The Mills Machine over-hammer stabilizer is built with the rugged construction that is standard for our units and with the ability to take the punishment of direct connection to the down hole hammer. The stabilizer is designed for the specific hammer that it is coupled with.

Although more often of smooth design it can be built with straight or spiral ribs. The top connection matches the drill pipe while the bottom is designed to overlap and protect the hammer.

We can design the top neck to your specific requirements. A float valve can be inserted into the bottom box connection if required.

It is essential that the over-hammer stabilizer application questionnaire at back of this section be filled out for the proper design of the stabilizer.

In building a stabilizer we will build the stabilizer I.D., dimension A , to fit the case diameter. The case housing length, dimension B , is the length of the stabilizer case over the hammer. These dimensions must be specified.