ALORIS BXA 20 UNIVERSAL TOOL HOLDER 12 INDEX POSITIONS CNC LATHE QUICK CHANGE. A unique design provides for many angular turning, contouring and chamfering operations. The cartridge has 12 indexing positions at 15-degree intervals. All holders assure proper cutting edge and clearance angles at all indexing points. Two-way adjustable rake for right or left hand turning with 5-degree cutting angle and positive stop. Tool steel cartridge adjusts every 15deg for right or left hand turning, facing or chamfering. Exclusive positive lock with 2-way force holding insert down and tightagainst ...