C12-ER11A-100L Collet Chuck Holder Straight Shank Holder CNC Milling Extension Rod

Description: C12-ER11A-100L Collet Chuck Holder Straight Shank Holder CNC Milling Extension Rod Specification: Model: C12-ER11A-100L Shank Dia. : 12mm/ 0.5" Shank Hole Inner Dia. : 7mm/ 0.28" Shank Length : 100mm/ 4" End Thread Hole Dia. : 9mm/ 0.35" Overall Size : 125 x 19mm / 5" x 0.75" (L*Max.D) Application: ER11 Collet Quantity: 1pc Features: -Straight shank type extended handle, the long handle body apply to deep processing, solving the need to extend the depth of processing. -You can reduce the use of extension tools, which can reduce costs and improved efficiency. -Extension rod diameter and other parts are precision ground, can eliminate imbalance, increased safety when cutting. -Tighten the nut directly,are high in rigidity and clamping force is strong. Package Included: 1pc x Straight Collet Chuck Notice: 1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2. The color may have different as the difference display, pls understand. More Details: