Spring Collet Set ER11 ER16 ER20 ER25 ER32 ER40 AA Precision Collet Chuck For CNC Workholding Engraving/Milling Lathe Tool(ER16-12PCS)(AA ER11-7PCS)

Model: ER11 ER16 ER20 ER25 ER32 ER40It is a precision collet for professionals and hobbyists demanding of operation and work results.Collet must be assembled into the clamping nut before inserting into the chuck.Package list:1set collet

• Material: High Steel
• Through conical surface mating and uniform elastic deformation it provides extremely high radial runout accuracy and outstanding repeat positioning accuracy which are key guarantees for precision machining turning and grinding.
• Simply operate the locking mechanism at the spindle end to quickly release and clamp the chuck significantly reducing workpiece or tool changeover time and greatly improving production efficiency making it particularly suitable for batch and automated production lines.
• The compact and space-saving design allows installation within space-constrained spindles. Additionally constructed from high-strength materials it provides excellent rigidity and torsional resistance in the clamped state ensuring stability and vibration resistance during the machining process.
• for Boring Drilling Tapping Engraving CNC Spindle Machines and other .