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YG1 SPMX060204 YG602
YG1 SPMX060204 YG602 is a premium indexable drilling insert built for demanding general-purpose applications. With a sub-micron carbide substrate and ultra-dense PVD TiAlN coating, it delivers enhanced wear resistance, stable performance, and longer tool life. Ideal for steel, stainless, cast iron, and alloys. Available now via CNC Tools Depot — DM or WhatsApp for pricing and bulk orders.
Boost drilling efficiency with longer tool life, smoother holes, and reduced cost per component.
The YG1 SPMX060204 YG602 is a high-performance indexable carbide insert engineered for precision drilling in a wide range of materials. Designed with YG-1’s advanced coating technology and sub-micron carbide substrate, this insert ensures stable, high-speed machining with excellent wear resistance — even under severe cutting conditions.
Hook / Attention Line
Maximize your throughput with longer tool life and lower cost per hole — the YG1 SPMX060204 YG602 insert ensures you stay productive with fewer changeovers, less downtime, and more consistent quality on every drill pass.
Key Features & Specs
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Designation / Geometry: SPMX060204 — square-type insert geometry for indexable drilling.
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Grade: YG602 — universal general-purpose carbide grade
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Coating: Ultra-dense PVD TiAlN coating — provides high-temperature oxidation resistance and improved hardness under heat.
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Substrate: Sub-micron carbide substrate optimized for demanding use.
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Dimensions:
• Inscribed circle (IC) ≈ 6.00 mm (0.236 in)
• Thickness ≈ 2.41 mm
• Corner radius typically ~0.016 in (for “-ST” variant) -
Application / Material Range: Designed for general drilling in steels, stainless steels, cast irons, and heat-resistant superalloys (HRSA)
Why It’s a Best Seller
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Lower downtime – fewer need to stop the machine for insert changes thanks to its excellent wear resistance under thermal load
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Better surface finish – consistent edge condition gives stable chip formation and minimizes chatter
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Cost per hole optimized – lasts longer per hole, so your actual consumable cost goes down
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Robust against heat & built-up edge – the PVD TiAlN coating resists oxidation and crater wear, even in higher-speed drilling
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Versatility – “universal” grade works well across different materials, reducing the need to stock too many grades
🏭 Application Industries
This insert is ideal for industries and sectors such as:
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Automotive components & engine parts
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Aerospace structural & subassemblies
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Die & mold manufacturing
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General engineering / heavy fabrication
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Oil & gas, power generation, maintenance, repair operations
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Frequently Asked Questions
It is designed as a universal / general-purpose grade — suitable for steel, stainless steel, cast iron, and many heat-resistant superalloys.
The coating is PVD TiAlN (ultra-dense), giving strong thermal resistance and helping reduce wear and oxidation
The IC (inscribed circle) is ~6 mm (0.236 in), thickness ~2.41 mm, square geometry (SPMX).
The dense PVD coating protects against crater wear and thermal degradation, so edge life increases — meaning fewer changes, less downtime, better hole consistency, and lower cost per hole.
You can DM, WhatsApp, or call CNC Tools Depot to get stock status, price, and place bulk orders. We can also quote delivery times and support.
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