MGMN150-J Carbide Grooving Inserts 1.5mm PVD Coated for Lathe Cut-Off 10Pcs

Key features

• PERFECT FIT FOR 1.5MM HOLDERS: Premium MGMN150-J indexable carbide grooving inserts designed to fit perfectly into standard MGEHR/L (external) and MGIVR/L (internal) grooving cut-off tool holders.
• ADVANCED PVD COATING: Finished with a high-performance Physical Vapor Deposition (PVD) layer, offering excellent thermal stability, low friction, and significantly extended tool life under heavy workloads.
• J-CHIPBREAKER GEOMETRY: Features a specialized J-geometry chipbreaker with a razor-sharp cutting edge that curls and breaks metal chips effortlessly, preventing bird-nesting and ensuring a scratch-free workpiece finish.
• PRECISE 1.5MM WIDTH: Engineered with an exact 1.5mm cutting width, making these double-sided indexable blades ideal for high-precision shallow grooving, profiling, and parting-off operations on CNC or manual lathes.
• MULTI-MATERIAL APPLICATION: Powered by a tough tungsten carbide substrate and heat-resistant PVD coating, these inserts deliver smooth and efficient performance on stainless steel, alloy steel, mild steel, and cast iron.

Premium PVD Coated MGMN150-J 1.5mm Carbide Grooving Inserts (10pcs) Upgrade your lathe turning and parting performance with these industrial-grade MGMN150-J indexable carbide inserts. Engineered for high-precision operations, this 10-piece set is an essential choice for high-volume CNC machine shops, production lines, or precision DIY lathe projects. Excellent Wear Resistance & PVD Coating Each insert features a micro-grain tungsten carbide substrate protected by an advanced PVD (Physical Vapor Deposition) coating. This super-hard protective layer withstands the intense heat generated during high-speed cutting, effectively resisting built-up edge (BUE) and premature chipping when machining tough materials like stainless steel or alloy steel. Superior Chip Control with J-Geometry The standout feature of the "-J" geometry is its sharp cutting edge combined with a highly engineered chipbreaker groove. This design forces metal chips to curl tightly and break away quickly, preventing chips from tangling around the tool holder and ensuring a smooth, professional surface finish on your workpiece. Specifications: Insert Model: MGMN150-J Width of Cut: 1.5 mm Insert Style: Double-Sided Index

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