Filipi di alta qualità M2+TIN e altri tipi di punzonatura di testa, secondo punzonatura per vite

seconda perforazione
May 31, 2025
Video Description:
Discover the High Quality M2+TIN Phillips and other Types Header Punch Second Punch For Screw, designed for precision and durability. Ideal for various screw types, this punch meets JIS, ANSI, DIN, ISO, BS, and GB standards. Perfect for cold heading and hot upsetting industries.