The Lyman Case Trimmer Carbide Cutter Head is the perfect upgrade for any Lyman Case trimmer. Carbide cutter heads will outlast standard steel heads, staying sharper longer producing cleaner and easier cuts.
Reviewed by 1 customers
Have been using the original cutting head for trimming 5.56 brass even with power adapter it took a little time. Now with the carbide head it is much faster and I can use the hand crank and it's much easier.