Y.T. Solid UFO T-Slot Insert - Steels, Stainless, Super Alloys - 15mm Cutter Diameter 1.5mm Thickness 3mm Cutting Depth 4 Teeth (3T0815-1.5-ME-B100) Spot Drill high-precision inspection tool designed to

high-precision inspection tool designed to verify UNF threads in threaded holes

straight shank & left‑hand flute: Provides rigidity for accurate sizing in small bores

and extending cutter life for cleaner finishes

The 95-degree orientation enables controlled material removal and predictable tool forces

Y.T. Solid UFO T-Slot Insert - Steels, Stainless, Super Alloys - 15mm Cutter Diameter 1.5mm Thickness 3mm Cutting Depth 4 Teeth (3T0815-1.5-ME-B100) Spot Drill high-precision inspection tool designed toThe Y. T. Solid UFO T Slot Insert is a precision cutting insert designed for T slot milling in steels, stainless, and super alloys. With a 15 mm cutter diameter, a 1. 5 mm thickness, a 3 mm cutting depth, and 4 cutting teeth, it delivers clean, consistent slots in tight spacesmaking it ideal for engineers, machinists, and hobbyists tackling small slot applications. The tapered polygon interface is ground through complete grind processing to maintain