KYOCERA . TPEH221MLPPR1725

<ul><li>Insert for External Turning, Boring, Internal Facing, Copying, Back Boring</li><li>Sharp Edge with 3 Cutting Edges</li><li>MEGACOAT NANO PLUS PVD technology provides excellent wear resistance for longer tool life and a high-quality surface finish in steel and stainless applications</li></ul><p>Product Details:</p><ul><li>Insert Style: TPEH</li><li>Insert Size: 221</li><li>Chipbreaker: M-P</li><li>Insert Grade: PR1725</li><li>Material: Carbide</li><li>Coating Process: PVD</li><li>Coating / Composition: MEGACOAT NANO PLUS</li><li>[IC] Inscribed Circle (Decimal Inch): 0.2500</li><li>[IC] Inscribed Circle (mm): 6.35</li><li>[S] Thickness (Decimal Inch): 0.1250</li><li>[S] Thickness (mm): 3.18</li><li>[RE] Corner Radius (Decimal Inch): &lt;0.0157</li><li>[RE] Corner Radius (mm): &lt;0.40</li><li>[D1] Hole Diameter (Decimal Inch): 0.1299</li><li>[D1] Hole Diameter (mm): 3.30</li><li>Rake: Positive</li><li>[AN] Relief Angle (Degree): 11</li><li>Included Angle (Degree): 60</li><li>Primary Workpiece Material: Steel</li><li>Secondary Workpiece Material: Stainless Steel</li><li>Shape: Triangle</li><li>Cutting Edge Style: Sharp Edge</li><li>Insert Hand: Left-Hand</li><li>Insert Holding Method: Clamp / Screw</li><li>Number of Cutting Edges: 3</li><li>Application: External Turning, Boring, Internal Facing, Copying, Back Boring</li><li>Usage Classification: Light Interruption</li><li>Hole (Yes/No): Yes</li><li>Cutting Range: Finishing</li><li>Compatible Holders (Partial): STGPL..-11, ...-STLPR2..., ...-STLPR11-..., ...-STUPR2, ...-STWPR11-…</li></ul>