Description of OSCARBIDE Indexable Grooving Parting QA12R 30
Size:Shank Size (B x H): 3/4" x 3/4" Overall Length (L):5",Max cutting depth:1.18”. GTN-3 insert stop assures accuracy of center height and precise depth of cut. Simple set-up with one piece integral shank holder adapts easily to any machine type and turret configuration. Opening of wide grooves by plunging and side turning,wedge clamping of insert provides superior stability in close quarters face grooving cuts. For external parting & grooving, profile/copy turning.
If you want to mill it to fit an AXA size holder you will need to remove .250" from the inside of the bottom of the tool should be deep enough to fit. Do not touch the outer surface. This allows you to snip off the center and make a deeper cut than you could with a 1/2 inch tool.
Pros
For outside parting and grooving, profiling/copy turning