The Omega Indexable U-Drill is a versatile, through-coolant drilling solution designed for general-purpose use across steel, stainless steel, cast iron, exotics, and non-ferrous materials. It accepts ISO SPMG or SPKX inserts for precise, economical hole production.

• Diameter: 42 mm
• Drill depth: 5xD maximum
• Insert system: Uses SPMG or SPKX ISO inserts
• Coolant: Internal through coolant capability
• Holder options: Available in 2xD, 3xD and 4xD
• Material suitability: General insert grades for Steel, Stainless Steel, Cast Iron & Exotics

Designed for dependable, long-lasting performance, this U-Drill lets you refresh the cutting edge with replaceable inserts, supports deeper holes in a single setup, and provides flexible holder configurations to match your machining needs. Its through-coolant design aids chip evacuation and extends tool life across a range of metals.