Item Type: Milling Extension Rod <br>Material: Cemented Carbide<br>1、Cemented Carbide Material: CNC milling extension rod is forged with cemented carbide, hardened and hard to be deformed. <br>2、High Concentricity: CNC milling extension bar can be used for powerful milling to improve efficiency, with finely ground bore, high concentricity and high stability. <br>3、Strong Clamping Force: CNC milling extension rod is highly rigid with strong clamping force, so you can have a safe using process. <br>4、Cooperate with Machining: CNC milling extension bar can bring the milling cutter (not included) into the deep hole machining groove for machining. <br>5、Widely Used: CNC milling extending rod is widely used in CNC lathe, machining center, tapping machine, drilling machine, milling machine and other equipment operations.1 x Milling&nbsp;Extension&nbsp;Rod<p>1 x Hex Wrench</p><p>3 x Screw</p><p>1 x Storage Box</p> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.