The Korloy SPMT060205-PD PC5300 is a precision square insert featuring a PD chip breaker and ultra-fine PVD TiAlN coating. Designed for versatile turning, milling, grooving, drilling, and threading across a wide range of materials. Durable, cost-effective, and high-performing—perfect for demanding production environments.
Enable longer cycles, reduce changeovers. The Korloy SPMT060205-PD PC5300 brings unmatched durability and surface finish in a versatile, universal insert—so you cut costs while boosting productivity.
The Korloy SPMT060205-PD PC5300 carbide insert is engineered for machinists who demand longer tool life, stable cutting performance, and consistent surface finishes across a wide range of materials. With its square SPMT geometry and PD chip breaker, it delivers excellent chip control and reliable cutting stability in both roughing and finishing operations.
Built on Korloy’s PC5300 grade, this insert features a PVD TiAlN coating applied to an ultra-fine grain carbide substrate. The result is superior wear resistance, enhanced heat resistance, and exceptional edge toughness—making it the go-to choice for operations where productivity and cost efficiency matter.
The PC5300 grade is a universal performer, covering steels (P), stainless steels (M), cast iron (K), and heat-resistant alloys (S). It aligns with ISO grades P30–P40, M20–M30, K10–K20, and S20–S25, ensuring cross-material versatility without sacrificing quality.
Whether it’s turning, milling, grooving, parting, drilling, or threading, the Korloy SPMT060205-PD PC5300 is designed to reduce downtime, extend tool life, and improve overall machining efficiency.
Why Machinists Prefer It:
One insert for many operations. Fewer SKUs, reduced downtime, and tough endurance make it a productivity staple.
Geometry: SPMT insert (square, 90° included angle), Inscribed circle ~6.2 mm, thickness 2.5 mm, corner radius 0.5 mm—precision engineered for stability and accuracy.
Chip Breaker: PD—designed for general-purpose cutting, excellent chip control in steels and cast irons.
Grade & Coating: PC5300—universal PVD TiAlN-coated grade suitable for a wide range of materials: steel (P), stainless steel (M), cast iron (K), heat-resistant alloys (S). Equivalent to ISO grades P30–P40, M20–M30, K10–K20, S20–S25.
Applications: Ideal for turning, milling, grooving, parting, drilling, and threading—built for maximum versatility across shop operations.
One-Insert Solution: Covers multiple materials and operations—fewer SKUs, simpler inventory
Outstanding Tool Life: TiAlN PVD coating offers wear and oxidation resistance plus stronger edge retention
Superior Surface Finish: Fine grain substrate and chip breaker combo deliver accurate, consistent finishes
Less Downtime: Fewer tool changes, stable performance, and high durability minimize production stops
Perfect for environments where performance and consistency are critical:
Automotive – shafts, transmission parts, housings
Aerospace – stainless and alloy steel components with tight tolerances
Die & Mold – precision grooving and finishing of hardened tooling surfaces
General Engineering – high-volume production of cast iron and steel components
Universal PVD TiAlN Grade (PC5300): Works across steels, stainless, cast iron, and alloys
Precise PD Chip Breaker: Smooth chip flow and finish
Compact, Stable Geometry: SPMT square insert gives accuracy and consistent edge life
It's versatile—designed for turning, milling, grooving, parting, drilling, and threading applications.
It's a universal grade covering steel (P), stainless steel (M), cast iron (K), and heat-resistant alloys (S)—making it truly multi-purpose.
The PD breaker ensures stable chip control and smooth cutting when working with steel and cast iron, enhancing surface finish and tool life.
SPMT insert has a 90° square shape, inscribed circle ~6.2 mm, thickness 2.5 mm, and a corner radius of 0.5 mm.
PC5300 matches industry-standard ISO grades: P30–P40, M20–M30, K10–K20, S20–S25, making it a dependable pick across diverse materials.