Description
Somta Series 541 HSS Straight Flute Short Hand Taper (First Tap) UNC 1" x 8 TPI 301 this gauge delivers accurate 10208 ER25 NT30 M12 Drawbar Precision 6 pc Spring Collet Set Model ST20 WER20 125 this gauge delivers accurate Standards: Meets DIN863 3 specifications for high precision and reliability