Vortex Indexable U-Drill - 4xD - SPMG/SPKX - 33mmThe Vortex Indexable U Drill is a versatile, general purpose drilling solution designed for metalworking applications. It uses SPMG SPKX ISO inserts and supports through coolant, delivering consistent performance across a range of materials. With a 4xD depth capability and a 33 mm diameter, its built for efficient, dependable hole making in everyday machining. Diameter: 33 mm Depth rating: 4xD maximum drill depth Insert compatibility: Uses SPMG or