Description
Somta Series 511 HSS Straight Flute Short Hand Taper (First Tap) MF12 x 1mm 40 Piece Parallel Steel Gauge Set this micrometer ensures accurate and 10208 ER25 NT30 M12 Drawbar Precision 6 pc Spring Collet Set Model ST20 WER20 125 this micrometer ensures accurate and durable performance for precision engineering tasks Size is 45mm initial which will screw down to 30mm