Machining Guidelines for Face Grooving Operations • Internal

minimum Boring Bars groove “E” diameter

C

LH insert LH bar

RH bar

RH insert

D groove depth

Standard NG/NGD Inserts maximum minimum groove depth B groove diameter C insert

familymmmm
NFD-3-KI6,3563,5

NOTE: Also check minimum bore diameter of boring bar. See page E78.