Home / Knowledge / Allied Machine Wohlhaupter
Allied Machine Wohlhaupter
Wohlhaupter is Allied Machine's precision modular boring portfolio. Its MultiBore system is designed to build a complete tooling assembly from the machine spindle through extensions, reductions, intermediate modules, rough- or finish-boring heads, and the cutting insert.
Product system overview
Wohlhaupter is Allied Machine's precision modular boring portfolio. Its MultiBore system is designed to build a complete tooling assembly from the machine spindle through extensions, reductions, intermediate modules, rough- or finish-boring heads, and the cutting insert.
Industries and applications
- Close-tolerance boring where a modular spindle-to-cutting-edge system is preferred.
- Rough and finish boring assemblies that require extensions, reductions, or intermediate modules.
- Production work where diameter adjustment, balance, rigidity, insert geometry, and repeatable assembly are critical.
Published technical profile
- System architecture: modular MultiBore connection spanning machine interface, master shank, modules, boring head, and insert.
- Portfolio includes rough boring, finish boring, digital and mechanical adjustment products, intermediate modules, extensions, reductions, and inserts.
- Insert choices vary by geometry, coating, nose radius, work material, and boring operation.
- Assembly capability depends on connection size, total projection, diameter range, spindle interface, balance, and head type.
- Allied publishes dedicated Wohlhaupter boring guidelines and a boring insert selector.
Selection notes
Use Wohlhaupter when precision, modular reach, and configurable rough or finish boring justify a system-level assembly.
Document the complete spindle-to-insert stack, nominal and finish diameters, projection, adjustment method, balance requirement, and inspection plan.
Variables to validate
- Wohlhaupter is a modular system, not a single boring head; every connection and module in the stack must be identified.
- Long projections and multiple interfaces affect rigidity, balance, runout, chatter risk, and achievable tolerance.
- Diameter adjustment must be paired with controlled measurement, insert condition, machine temperature, and finishing allowance.