Product Spotlight: ConMed Linvatec Hall 50 Set. Hall 50 handpieces feature variable speed triggers with 400 levels of speed controlled by how far you pull the trigger– providing more precise manipulation of blade and drill speed. The handpieces have also been engineered to produce less vibration and noise. The Hall 50 System is backward and forward compatible which means you can use it with both our old and future equipment – delivering better long-term value and giving you more for your investm