20 mm Internal grooving bar with 234 mm mgmn insert pack of 1

CHOOSE SIZE CAREFULLY

MINIMUM ENTRY DIAMETER OF 20 MM BAR IS 27 MM

Internal Grooving bar has different sizes. This is suitable for MGMN korloy Type

Steps to choose the 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 have a width of 3.5 mm, you can do with both 2 mm and 3 mm inserts, so choose 2 mm or 3 mm
3. Right hand or left hand, as per the machine or as your requirement