Control Gaging Inc.

A world class supplier of in-process gaging systems.

Versatile, tough, precise: process-control measurement at its best.

WG2 Gage Head

Control Gaging invented the "quick setup" gage head more than 30 years ago, slashing gage changeover time from 20 minutes to 30 seconds. Some of the gages built then are still holding close tolerances today.

That combination of simplicity, accuracy and durability has been the relentless target of our design teams ever since. On that basis we have been recognized, by users and competitors alike, as leaders in the process-control gaging industry.

The WG2 Gage Head is a fifth-generation product and has incorporated steady advances in all areas of the design: bearing structure, corrosion resistance, coolant seals, setup and retract mechanism reliability, crash-resistance, easy-access adjustable features, repairability, and repeatability — all in a compact form for tight tooling spaces.

To set up the WG2, hold the lever in the "setup" position, squeeze the gage fingers into contact with an on-size workpiece, and then release the lever. In most applications, setup can be accomplished in less than 30 seconds.

  • Quick Setup
  • Stainless Steel Body
  • ID or OD capable
  • .0004mm repeatability @ 5.15 sigma
  • Integrated air retract
  • Externally Adjustable Contact Force, Overtravel & Retraction, ALL With No Special Tools!
  • Dynamic or static parts
  • RoHS Compliant

The rugged design of the WG2 allows you to keep your spare parts inventory low. The integrated slip-clutch setup mechanism protects the gage from damage and allows quick recovery from most gage wrecks.

Part types gaged by the WG2 include: Armatures, Bearings, Bushings, Camshafts, Crankshafts, Cylinder linings, Drills, Impeller shafts, Motor shafts, Pistons, Reamers, Rotors, Splined shafts, Valves, Valve stems and many more!


Quality you can count on every day.

Our reputation for superior quality and dedicated customer service is reinforced by our ISO 9001 certifications.