Description
Drill Bit Size: 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.5mm, 1.8mm, 2mm..Double ended pin vise design, 2 chucks, holding sizes from 0. 5 mm to 3.2 mm..Suitable for PCB, handicraft, jewelry, watch making etc., not suitable for steel, iron stone, stone and other hard objects..This product contains a double ended pin vise chuck, and 10 pcs different sizes twist drill bit, convenient for your diy project..This pin vise chuck is adopted of brass material, processed by electroplating, beautiful and in use.