The Mitutoyo Series 115 Spherical Anvil/ Spindle Tube Micrometers are specifically designed to measure workpieces with concave-concave surfaces, for instance, the race-wall thickness of antifriction bearings. They are equipped with a Ratchet Stop to ensure a constant measuring force, and most models feature carbide measuring faces (the 115-201 model has a carbide-tipped spindle).
This winter when you buy over £100 worth of Mitutoyo products online you’ll receive either a free Mitutoyo Engineers’ Reference Book or a Metrology Handbook depending on the value of your item(s). Available for a limited time or while stocks last, this offer is perfect for metrology professionals and engineers requiring a reference guide complete with conversions, measurement principles, standards, and practices. For further details visit the Mitutoyo Online Offer Free Book Page