1PCS ER11 ER16 ER20 ER25 ER32 ER40 Collet Chuck for Drill Milling Tool Holder(ER20(14mm-16mm)3PCS)

Different ER collet It is suitable for various ER tool holders, ER extension rods, ISO and ER series. It is different from other ER chucks in that the inner hole is larger, the inner hole is enlarged, and the knife is clamped. As long as the ER series is Can be installed Good toughness High tensile strength High concentricity High overall accuracy Product parameter Product Size Product Series ========== High-concerned chemical : None Model Number : ER11 ER16 ER20 ER25 ER32 ER40 Origin : Mainland China Accuracy : 0.008 Material : 65Mn model : ER11 ER16 ER20 ER25 ER32 ER40 level : AA

• Overall Accuracy:With a level AA rating, the Collet Chuck ensures high overall accuracy for precision machining.
• Tensile Strength:Crafted from 65Mn steel, the Collet Chuck boasts high tensile strength for reliable clamping.
• Wide Compatibility:Versatile ER11 to ER40 compatibility makes the Collet Chuck a fit for various tool holders.
• Enlarged Inner Hole:Featuring an enlarged inner hole design, the Collet provides a secure grip on various tool diameters.
• Concentricity:ER Series Collets ensure high concentricity for precise tool alignment and consistent results.