Feature: 1. Fastening Interface: This electric cap sealing machine bit is designed with rubber gasket, which can be waterproof and leakproof to ensure the fastening of the interface, which is very convenient. 2. Good Compatibility: This bottle capper bit has good compatibility and can be used with a variety of specifications, which can be used with electric drills, pneumatic drills, and 6.35mm nozzles. 3. Sturdy And Robust: This electric capping machine bit is made of excellent metal and rubber material, which is sturdy and abrasion resistant, not easy to be damaged, and has a long service life. 4. Wide Application: This capping machine bit has a wide range of applications and is usually used for cap screwing operations in food, drink, cosmetic, pharmaceutical and other industries. 5. Multifunctional: This electric bottle capping machine bit is multifunctional, which can improve the production efficiency and reduce the labor strength of the operator, which is very practical. Specification: Item Type: Capping Machine Bit Material: Meta, Rubber Cap Diameter: Approx. 23-36mm / 0.91-1.42in Bottle Height: Unlimited Use: Compatible with various specifications, can be used with electric drills, pneumatic drills, 6.35mm nozzle air screwdriver.. Package List: 1 x Capping Machine Bit