We’re the only place to have Mueller machines rebuilt to LIKE NEW condition and returned with a one year limited warranty. Our rebuild will include all improvements made since a machine was originally manufactured, bringing it up to today’s model designation. This includes:

  • C Series Drilling Machines
  • D Series Drilling Machines
  • E Series Drilling Machines
  • Mega-Lite® Drilling Machine
  • Mega-Cut® Drilling Machine
  • B-101 (B-100) Drilling & Tapping Machine
  • A-3 (A-2) Drilling & Tapping Machine

Power Operators for Mueller Machines can also be reconditioned, but in most cases are not updated to the current model. They are given a one year limited warranty.

Cutting Tools

Many people do not realize we make our own cutting tools, each precisely designed, machined and matched to the Mueller flow control products they are used to install. No other reconditioning service knows as well as we do the exact dimensions and cutting angles needed to restore our cutting tools to like new performance. Remember, improperly sharpened tools can cause undue wear and tear on the drilling machines, which can lead to failure. This includes:

  • Shell cutters
  • Pilot drills
  • Combined Drills/Shell Cutters & Taps


We offer two pricing structures. For a flat fee, the Mueller Machine or Cutting Tool can be entered into our system for reconditioning as soon as we receive it, which minimizes the time you are without the equipment. If you prefer, we can provide an estimate to recondition a machine which you first approve, then the machine is scheduled into our process for reconditioning.

Note: Some smaller machines and cutting tools are ineligible for reconditioning. We reserve the right to inspect and determine whether any machine or tool sent to us can be reconditioned – if not, the owner will be notified and given the option to have the equipment returned at their expense, or discarded.

Note: Equipment will not be received by Mueller Co. without pre-authorization.

For complete details about our repair program, and authorization to return the equipment to Mueller Co. for reconditioning, contact your local Authorized Mueller Distributor, or the Mueller Customer Service Center at 800-423-1323.