The Vortex Indexable U-Drill (3xD) – 25 mm diameter – is a versatile general-purpose drilling solution designed for use with SPMG/SPKX inserts. Built for steel, stainless steel, cast iron, exotics, and non-ferrous materials, it integrates smoothly into a wide range of machining tasks.

• Diameter: 25 mm
• Depth: 3xD maximum drill depth
• Insert compatibility: Uses SPMG or SPKX ISO inserts
• Coolant: Internal through coolant capabilities
• Applicable materials: General insert grade available for machining Steel, Stainless Steel, Cast Iron & Exotics
• System: SPMG Indexable U-Drill system
• Holder options: Holders are available in 2xD, 3xD and 4xD

The design supports efficient, general-purpose drilling with standard ISO inserts, while through coolant helps manage heat and chip evacuation. Its 3xD depth is ideal for deeper holes in a single pass, making it suitable for a broad range of materials and everyday machining tasks.