Login / Register
Verify OTP
Update Profile
Korloy CCMT060208-HMP PC9030
Korloy CCMT060208-HMP PC9030: PVD-coated carbide insert (80° diamond, ultra-fine grain) built for medium/heavy interrupted stainless roughing. Fewer stops, high edge life, excellent chipping resistance—trusted across automotive, aerospace, die & mold, general engineering.
The Korloy CCMT060208-HMP PC9030 is a premium carbide insert engineered for heavy-duty, interrupted cutting—especially in stainless steel machining. Featuring an 80° diamond (CCMT) geometry with a 6.35 mm inscribed circle and 0.031 in nose radius, it balances strength and precision. Coated with PVD TiAlN over a fine-grain carbide substrate, the PC9030 grade excels in medium to heavy roughing by resisting chipping and welding under aggressive cutting conditions. The HMP chipbreaker ensures stable chip control across varying material hardness.
Hook
Hook / Attention Line
"Machinists: Cut costs and downtime—Korloy PC9030 lets you rough heavy-duty stainless at aggressive feeds with unmatched chipping resistance."
Key Features
Key Features & Specs
-
Geometry: CCMT 060208—80° diamond (2.38 mm thick, 6.35 mm inscribed circle, 0.031 in nose radius, 7° relief)
-
Grade & Coating: PC9030; PVD TiAlN + ultra-fine-grained carbide substrate
-
Chipbreaker: HMP – optimized for medium cutting across a range of applications
-
Cutting Applications: Designed for medium to heavy roughing, especially with interrupted cuts in stainless steels, delivering high chipping and welding resistance
Applications
Application Industries
-
Automotive: roughing stainless components with interrupted cuts
-
Aerospace: machining high-temp alloys and stainless in critical parts
-
Die & Mold: heavy roughing to semi-finishing of tool steels and stainless
-
General Engineering: heavy-duty batch and job-shop turning of tough materials
ORDER NOW
/ 
Related Products
20%
OFF
20%
OFF
20%
OFF
21%
OFF
You May Also Like
Frequently Asked Questions
PC9030 is Korloy’s PVD-coated TiAlN grade, formulated for medium to heavy roughing in stainless steel, offering excellent chipping and welding resistance
The HMP chipbreaker is optimized for medium cutting and excels at managing chips in interrupted cuts, ensuring smoother operations
It’s engineered primarily for roughing tasks—great for taking deep cuts and handling hard, segmented work. For fine finishing, a different geometry/grade would be better.
It’s best suited for stainless steels, especially during interrupted cutting. It also handles exotic alloys well due to its wear-resistant substrate
The PVD TiAlN coating protects against wear and heat, while the ultra-fine substrate improves edge stability—resulting in longer tool life and fewer changes.
India's Largest Marketplace for Carbide Inserts & Cutting Tools.
© 2026. All Rights Reserved
Disclaimer: All Brand Logos belong to their respective owners, CNC Tools Depot is sharing publicly available information