ER11A-5mm Collet CNC Milling Motor Spindle Shaft Collet Chuck, Holder Toolholder for Boring Milling Drilling Tapping

ER11A-5mm Collet CNC Milling Motor Spindle Shaft Collet Chuck, Holder Toolholder for Boring Milling Drilling Tapping

• 【High Quality】The motor spindle chuck is made of high-quality steel, with a straight handle with a clamping nut, which can be tightened, not easy to fall off, and convenient to use
• 【Extended Handle】This Collet Chuck uses a straight rod collet extension handle, the extension handle is suitable for deep processing, to meet the needs of deepening processing depth, suitable for deep hole processing
• 【Safty】The diameter of the and the outer diameter of other parts are Accuracy ground to eliminate unbalance and increase the stability of the cutting, making it safer when cutting
• 【Easy to Store】The collet is well packed in a protective container with a label, will not be damaged, can be safely transported and easy to store
• 【Wide Use】This holder can reduce the use of tools, reduce costs and improve efficiency. Widely used in boring, milling, drilling, tapping, grinding, milling lathe tools and workpiece fixed engraving machines