Machining Center ASX400R Right Angle Milling Cutter Block 90 Degree Square Shoulder Step Precision Milling Cutter BlockMachining Center ASX400R Right Angle Milling Cutter 90 Degree Square Shoulder Step Precision Milling Cutter Superior Quality Precision Machining Precision machining High quality materials Durable and smooth chip removal The cutter can be used for finishing, roughing, surface machining, stepped surface machining, side machining, cutting grooving, and profiling at the same time, so that one cutter can satisfy different machining needs at the same time.