OSG Spiral Point Tap: M10 x 1.5, 3 Flutes, Plug, Vanadium High Speed Steel, Oxide Finish, 3-3/8" OAL, 1-21/32" Thread Length, D4, 6H Class of Fit, Series 342STI - Penn Tool Co.
OSG's Spiral Point STI Tap: M10 x 1.5, 3 Flutes, Plug, crafted in Vanadium High Speed Steel, features an Oxide Finish, 3-3/8 Overall Length, 1-21/32 Thread Length, D4 Thread Limit, 6H Class of Fit, part of Series 342STI (34200801 - 57690273).
Manufacturer
OSG USA, INC.