20 mm Internal grooving bar MGMN300 insert pack of 1 Cbn insert for hardened steel Store it in its protective

Store it in its protective case to ensure durability and accuracy

They are precise screw for better grip of the carbide insert with a pocket

These precision measuring tools are used to measure small linear distances and object sizes accurately

MARS-TECH Heavy Duty Keyless Drill chucks are used for CNC machining center and milling machine

20 mm Internal grooving bar MGMN300 insert pack of 1 Cbn insert for hardened steel Store it in its protectiveCHOOSE SIZE CAREFULLY MINIMUM ENTRY DIAMETER IS 25 MM TMAX 6 MM Internal Grooving bar has different sizes. This is suitable for MGMN INSERT 3 M. M Suitablforto KORLOY OR EQUIVALENT Tip Steps to choose size. 1. Entry Diameter of the component and bar entry dia should be less than the component entry dia 2. The width inside you need for this. If you need a 2 mm groove width, you should choose a 2 mm grooving insert, and if you havea width of 3. 5 mm,