This set consisting of 13 er20-spændepatroner is suitable to drilling, milling, collection, engraving, cnc, spindelmaskiner past, the laws like tasks. Kit have one gribeområde on 1 mm to 13 mm. These chucks is made of steel in high quality, sa dè is stable past, the laws practical. Dè works with high precision, past, the laws have good elasticity past, the laws stødbestandighed. Kit have one self-releasing design, past, the laws tools sets themselves not fixed in holder. Each chuck is well packed in one separate, protective container with one sticker. Each chuck is moreover, marked with size, sa what is easy to identify them. Color: sølvfarvetmateriale: 45 steel model: er20nøjagtighed: 0,02-0,04spændeområde: 1 mm, 2 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mmhærdet past, the laws exactly
