Cogfs Motor Shaft Collet Chuck ER11 ER16 ER20 A 5-16mm Extension Rod Toolholder CNC

Features: brand new high quality Made of high quality material durable ER straight rod collet with extended handle the main body of the handle is longer suitable for deep hole processing For motor extension rods replaceable drill chucks ER chucks perfectly match various straight shank tools The outer diameter of the bar and other parts of the bar can be eliminated by precision grinding which can eliminate the unbalance and increase the stability of cutting. Product parameters: Material: steel Color: Silver and Black (as shown) Available types: ER11A-5mm ER11A-6mm ER11A-8mm ER20A-8mm ER20A-10mm ER20A-12mm ER20A-14mm ER20A-16mm ER16A-6mm ER16A-8mm ER16A-10mm Applicable chuck: ER11 ER16 ER20 Nut Type: Type A Package Included: 1 * Motor shaft collet collet Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.