TRUSCO E-insert dedicated spiral tap M3X0.5 ESPT-M3X0.5 1 piece

Catalog number: ESPT-M3X0.5 Features: ● This tap is suitable for machining blind holes because the cutting chips come out facing upwards and are less likely to get clogged. ● This is a spiral tap exclusively for E-sert. Applications: ● Workpiece: Soft materials such as aluminum. Specifications: ● Precision: 1b class ● Thread length (mm): 20 ● Total length (mm): 50 ● Shank diameter (mm): 5.0 ● Shank square section (mm): 4.0 ● Pilot hole diameter (mm): 3.1 ● Engagement section: 2.5 threads ● Thread diameter x pitch: M3 x 0.5 ● Precision: 1b class Material/Finish: ● High-speed tool steel (SKH) Note: ● E-sert is a registered trademark of Tsugami Corporation.