ER25 Spring Clamps Set Exquisite Workmanship Reliable Drill Chuck Connecting Shaft For Machine Tool For Lathe MTB3-ER25-M12

ER25 Spring Clamps Set Exquisite Workmanship Reliable Drill Chuck Connecting Shaft for Machine Tool for Lathe MTB3-ER25-M12 Specification: Item Type: ER25 Spring Clamps Connecting Shaft Material: Carbon Steel Collet Chuck Material: Carbon Steel Collet Chuck Model: ER25-3 ER25-4 ER25-5 ER25-6 ER25-8 ER25-10 ER25-12 ER25-14 ER25-16 Wrench Size: Approx. 5x30x190mm / 0.20x1.18x7.48in Package List: 1 x MTB3-ER25-M12 Extension Rod 1 x ER25-3 Collet 1 x ER25-4 Collet 1 x ER25-5 Collet 1 x ER25-6 Collet 1 x ER25-8 Collet 1 x ER25-10 Collet 1 x ER25-12 Collet 1 x ER25-14 Collet 1 x ER25-16 Collet 1 x ER Wrench Note: 1. Make sure that the size of the collet and the extension rod must be the same. 2. Due to manual measurement please allow a difference of 1‑3 mm. 3. When the tool is inserted into the inner hole of the collet it must exceed the effective holding length of the inner hole to avoid improper damage.