20 mm Internal grooving bar MGMN300 insert pack of 1

CHOOSE SIZE CAREFULLY 

MINIMUM ENTRY DIAMETER IS 25 MM TMAX 6 MM

Internal Grooving bar has different sizes this is suitable to MGMN INSERT 3 MM 

Suitable to KORLOY OR EQUIVALENT Tip 

Steps to choose size.

1.Entry Diameter of the component and bar entry dia should be less than component entry dia

2. width inside you need for this if you need a 2 mm groove width you should choose 2 mm of grooving insert and if you have width of 3.5 mm you can do with both 2 mm and 3 mm of insert so choose 2 mm or 3 mm  

3. Right hand or left hand as per machine or as your requirement