This is a Elliptical replacement stylus 0.3 x 0.7 mil for these cartridges: AT-VM95E VM95 Series - Styli compatibilityEvery cartridge diamond stylus becomes worn after a period of play. Around 500 hours for a conical stylus, 300 hours for an Elliptical stylus, 1000 hours for a Microlinear stylus, and 800..