1/2"x1/2" Indexable Lathe Grooving Parting Holder QA08R-20 with 1 Piece Carbi...
- Holder’s size:QA08R-20, Shank Size (B x H): 1/2" x 1/2", Overall Length (L): 4.5", Screw size: M4 x 12, Wrench Size: S3
- Insert’s size: GTN-2, Tin Coated Carbide Insert, grooving width: 0.079". GTN-2 insert stop assures accuracy of center height and precise depth of cut
- For external parting & grooving, profile/copy turning. Specially designed for cutting or in a certain range of diameters material cut-off and design
- Opening of wide grooves by plunging and side turning,wedge clamping of insert provides superior stability in close quarters face grooving cuts
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