11Pcs Chuck Accurate Spring Set CNC Engraving Milling Machine Industrial Accessories ER32

Feature: 1. Highspeed steel chuck with high loadbearing capacity, pressure resistance and explosion resistance 2. A variety of Diameter sizes are available for your choice to meet your use requirements 3. Elaborate production, has a long service life and with high cost performance 4. Widely used, suitable for industrial equipment such as engraving machine milling machine 5. Strict quality control and quality assurance, high safety factor, can be used with peace of mind Specification: Item Type: ChuckModel: ER32 Size: 516in, 916in, 18in, 38in, 58in, 14in, 716in, 1116in, 316in, 12in, 34in Material: High speed steel. Package List: 11 x ChuckHighspeed steel chuck with high loadbearing capacity, pressure resistance and explosion resistance A variety of Diameter sizes are available for your choice to meet your use requirements Elaborate production, has a long service life and with high cost performance Widely used, suitable for industrial equipment such as engraving machine milling machine Strict quality control and quality assurance, high safety factor, can be used with peace of mind