Our Heat Roll with Progressive Pressure works on alloy baseball and softball bats, as well as composite! The distance improvements aren't quite as impressive as they are with composite bats, but still certainly worthwhile. Here's a clip of a 2018 Louisville Slugger Omaha 518 Alloy BBCOR Baseball Bat, -3 Drop, 2-5/8 in Barrel, WTLBBO518B3 getting worked on with a pair of 2018 Easton Ghost X USSSA baseball bats on deck! Send us your new or used alloy or composite bats today! 24 hour turnaround time. www.LongballBats.com --> Bat Rolling Service #longballbats #batrolling #rollingbats #advancedbreakin #louisvilleslugger #slugger #sluggernation #sluggerbaseball #omaha #omaha518 #alloy #bbcor #bbcorbat #bbcorbats #baseball #baseballbat #baseballbats #highschoolbaseball #collegebaseball #NOdeadspots (at LongballBats.com)