Description:

Size - Model: ER-32, Clamping Diameter: 10mm, 8mm, Precision: 0.008mm/0.0003", 0.015mm / 0.0006", Outer Diameter(Max): 33mm / 1.3", Total Height: 40.5mm / 1.59". Material - The 8mm Spring Collet Chuck is made of 40Cr Steel, general hardness, and wear resistance, and is sturdy for your long-lasting use. The 10mm Spring Collet Chuck is made of 65Mn Spring Steel, with high abrasion resistance, high tensile strength, high elasticity, good clamping force, good elasticity, and not easily deformed.. Precision - 0.0008mm/0.0003-inch, 0.015mm / 0.0006-inch. All critical collet surfaces are precision ground for a precise fit, enhanced clamping force and good resilience.. Applications - Suitable for manual vertical or horizontal milling machines, drilling machines, CNC milling lathe tools, work-holding engraving machines, high-speed machines, and other equipment.. Package Content - 1pcs x 10mm Clamping Dia Spring Collet, 1pcs x 8mm Clamping Dia Spring Collet.