Y.T. Indexable T-Slot Cutter (3T) - Metric - 40 mm Saw Diameter for LNGT Inserts - Insert Width 2.5 to 3mm (3T1640-2.5)

The Y.T. Indexable T-Slot Cutter (3T) is a metric-compatible milling tool engineered for CNC machining operations that require precise T-slot profiling. Designed specifically for LNGT-style inserts, this replaceable-tip cutter delivers rapid tool changes and consistent tolerances for workshops focused on efficient metal removal.

• 40 mm Saw Diameter & Metric Profile: Built around a standard 40 mm metric outline and accommodates 2.5–3 mm wide LNGT inserts for standardized tooling setups.
• Tapered-Polygon Shank Connection: Provides accurate center positioning and secure locking, minimizing runout during heavy cutting passes to maintain dimensional accuracy.
• UFO-Type Modular Inserts: Utilizes a shank-and-insert ecosystem compatible with over 1,400 UFO components across six CAPTO-range shanks, supporting varied diameters and material grades.
• Optimized Cutting Geometry: Features a refined cutting angle and flute design engineered for effective chip evacuation and stable material engagement under continuous load.
• High-Capacity Replaceable Tips: Each shank supports substantial indexable component counts, reducing per-tooth replacement costs while eliminating the need for complete tool inventory turnover.

Replacing worn solid HSS cutters or bonded welding setups, this modular system lowers per-operation tooling costs while maintaining tight tolerances. The efficient chip flow path and stabilized cutting angles allow sustained depth-of-cut operation with reduced vibration, extending active machining time between maintenance cycles. Streamlined insert indexing and quick shank swaps help machine shops shorten changeover periods, keeping production lines moving and lowering overall tooling overhead.