The Vortex Indexable U-Drill (37 mm) is a versatile holemaking solution designed for general-purpose indexable drilling, ideal for machinists and engineers working with steel, stainless steel, cast iron, exotics, and non-ferrous materials.

• Diameter: 37 mm
• Maximum drill depth: 3xD
• Inserts compatibility: Uses SPMG or SPKX ISO inserts
• Coolant: Internal through coolant capabilities
• Holder options: Holders available in 2xD, 3xD, and 4xD
• Applications: General purpose indexable drilling across steel, stainless steel, cast iron, exotics and non-ferrous materials
• Insert grade compatibility: General insert grade available for machining Steel, Stainless Steel, Cast Iron & Exotics

The Vortex Indexable U-Drill provides reliable holemaking with ISO insert compatibility and through-coolant capability, enabling efficient drilling across a broad range of materials. The 3xD maximum depth supports deep-hole applications with a single setup when paired with the appropriate holder family, while 37 mm diameter ensures compatibility with common hole sizes. By using SPMG/SPKX inserts, you can source widely available tooling and maintain stock flexibility across projects.