The Vortex Indexable U-Drill (4xD) is a flexible drilling solution built for general-purpose indexable drilling across steel, stainless steel, cast iron, exotics, and non-ferrous materials. It’s designed to work with ISO inserts and through-coolant capability, offering dependable performance in a range of machining scenarios.

• Diameter: 13 mm
• Insert compatibility: Uses SPMG or SPKX ISO inserts
• Maximum depth: 4xD maximum drill depth
• Coolant: Internal through coolant capabilities
• Holder options: Holders available in 2xD, 3xD and 4xD
• Material compatibility: General insert grade available for machining Steel, Stainless Steel, Cast Iron & Exotics

With broad material compatibility and through-coolant capability, the SPMG SPKX indexable U-Drill system supports versatile drilling applications across steel, stainless steel, cast iron, exotics, and non-ferrous materials while offering depth flexibility through multiple D-length holders.