1/4" Indexable Carbide Turning Inserts Holder Set for Machining Lathes, 5 Pcs...
Inserts can be rotated to a new cutting edge without changing the position of the tool holder! style "A" 0° for turning, facing, boring, and chamfering (AR & AL). style "B" 15° for turning, facing, boring, and for lead angles (BR & BL).