3MM MGMN Grooving Holder suitable to MGMN Korloy Insert 3 mm left and a right pack of 1

Grooving holders are used for parting and grooving in the turning machine. 

3 mm grooving holder suitable to KORLOY profile of insert it can fit to any insert naming MGMN 2 mm 

T max is the maximum grooving capacity of the holder if the grooving capacity is 19 mm it means it can part 38 mm of the round bar maximum.