KORLOY DNMG150604-HA PC9030 Indexable Carbide Turning Inserts | DNMG621-HA PC9030 (ANSI Equivalent) PVD Coated Carbide Inserts for Stainless Steel & Alloy Steel Machining - 10pcs/box
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✓ Global Shipping: Delivery: generally 5–20 business days, depending on destination and shipping method.
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💰 Bulk savings 2-9 pcs · 6% OFF | 10+ pcs · 12% OFF
KORLOY DNMG150604-HA PC9030 Indexable Carbide Turning Inserts | DNMG621-HA PC9030 (ANSI Equivalent) PVD Coated Carbide Inserts for Stainless Steel & Alloy Steel Machining - 10pcs/box
High-Performance ISO-Standard 55° Rhombic Negative Indexable Turning Cutters Featuring PC9030 Advanced PVD Coated Carbide Substrate and -HA Sharp Chipbreaker for Superior Stainless Steel & Low-Carbon Alloy Precision Finishing
1. Product Overview
"Which indexable turning insert is ideal for minimizing cutting forces and preventing work-hardening during light finishing and continuous profiling of thin-walled stainless steel components?" Tooling engineers and CNC operators consistently turn to the KORLOY DNMG150604-HA PC9030. This industrial-grade precision insert combines KORLOY's proprietary PC9030 advanced PVD nano-structured coating with a dedicated -HA sharp chipbreaker geometry designed specifically for light cutting depths, low feed rates, and ultra-smooth surface finishes. Formulated on a robust 55° rhombic negative platform with an increased 6.35mm thickness (designated by '06') and a tight 0.4mm corner radius, it delivers exceptional dimensional stability, high fracture resistance, and supreme edge sharpness for mission-critical stainless steel and alloy turning applications.
2. Product Key Features
- PC9030 Advanced PVD Grade: Engineered with a specialized physical vapor deposition multi-layer nano-coating that offers superb wear resistance, high thermal shock tolerance, and anti-adhesion properties against sticky stainless materials.
- -HA Sharp Chipbreaker & 0.4mm Radius: Features a sharp, ground positive rake geometry designed to reduce cutting forces significantly, paired with a tight 0.4mm corner radius for fine surface profiling.
- Thicker 6.35mm Substrate Profile: The increased 6.35mm thickness ('06' designation) provides enhanced insert rigidity and thermal capacity for stable long-run machining.
- Factory Sealed Packaging: Delivered in genuine KORLOY containers containing 10 pieces for dependable shop floor traceability and inventory management.
3. Technical Specifications & Model Breakdown
Examine the comprehensive technical parameters, metric-to-imperial cross-references, and ISO classification layout below.
Metric vs. Imperial Designation Comparison
| Specification Parameter | Metric Standard (ISO) | Imperial Equivalent (ANSI) |
|---|---|---|
| Primary Insert Model | DNMG150604-HA PC9030 | DNMG621-HA PC9030 |
| Inscribed Circle (IC) | 15.5 mm | 0.593 in (~19/32") |
| Insert Thickness (S) | 6.35 mm | 0.250 in (1/4") |
| Corner Radius (r) | 0.4 mm | 0.0157 in (~1/64") |
Recommended Cutting Parameters (Feed & Speed)
| Workpiece Material Group | Cutting Speed (vc) m/min | Feed Rate (f) mm/rev |
|---|---|---|
| Austenitic Stainless Steel (304, 316) | 150 - 260 | 0.06 - 0.20 |
| Low-Carbon & Alloy Steels (4140, 1045) | 180 - 320 | 0.08 - 0.25 |
Looking for robust DDJNR/L or MDJNR/L turning toolholders or boring bars compatible with heavy-thickness DNMG 1506 inserts?
Explore Compatible External Turning Tool Holders & Boring Bars4. Product Application Scenarios
The KORLOY DNMG150604-HA PC9030 insert excels in precision finishing and semi-finishing operations across multiple high-tech manufacturing industries:
- Medical Implant Manufacturing: Precision finishing surgical instruments and stainless steel bone screws requiring high surface integrity.
- Precision Fluid Valves: Tight-tolerance internal and external profiling of corrosion-resistant hydraulic valve bodies.
- Aerospace Shafting: Light finishing passes on high-strength alloy steel transmission shafts and drive components.
5. Compatibility
Designed to integrate seamlessly with standard ISO negative toolholding configurations:
- Toolholders: Fully compatible with ISO standard DDJNR/L, MDJNR/L, and PDJNR/L external turning toolholders and boring bars engineered for DNMG 1506 series inserts.
- Machine Equipment: Suitable for CNC lathes, Swiss-type turning units, and high-precision CNC turning centers.
6. Material Comparison & Workpiece Matrix
Review grade application suitability across ISO workpiece classifications.
| ISO Material Category | Target Materials | PC9030 Performance Suitability |
|---|---|---|
| M (Stainless Steel) | Austenitic and duplex stainless steels (304, 316, 2205) | Optimal (Primary PVD Grade for Stainless Finishing M10–M25) |
| P (Steel) | Carbon steels, alloy steels, and tool steels (4140, 1045, P20) | Highly Suitable (Excellent for Precision Finishing P10–P25) |
7. Why Choose Us
100% Genuine Guarantee
Procured through authorized manufacturer supply chains, guaranteeing full batch authenticity and consistent tooling performance.
Fast Global Logistics
Comprehensive inventory availability paired with fast international courier networks to prevent line stoppages and minimize downtime.
Technical Expertise
Supported by seasoned CNC tooling specialists ready to offer customized cutting optimization advice and problem-solving assistance.
8. Frequently Asked Questions (FAQ)
Q: How many pieces are included in one package box?
A: Each standard factory box contains precisely 10 pieces of DNMG150604-HA PC9030 inserts.
Q: What makes the -HA chipbreaker unique for finishing operations?
A: The -HA geometry features a sharp, ground positive edge that drastically cuts down cutting resistance, preventing work-hardening during low-feed stainless steel finishing.
Q: Which toolholders accommodate the 6.35mm insert thickness ('06')?
A: It fits standard ISO negative turning holders configured for DNMG 1506 dimensions, such as standard DDJNR or MDJNR tool posts and boring bars.
Need Help With KORLOY Inserts?
Looking for a KORLOY equivalent, alternative grade, or sample catalog? Our CNC specialists have helped 50+ manufacturers in aerospace, automotive, and medical machining source the right tooling at 30–50% lower cost than OEM prices.
This KORLOY insert is in stock. 24-hour quote response. ISO 9001 certified. Ships from Hangzhou in 3–7 days.
Technical FAQ & Buying Guide
When choosing CNC cutting tools, check the full model code, dimensions, grade and selected variant before ordering. Do not rely on the product image alone.
For carbide inserts, tool holders, drills and end mills, compare the mounting dimensions, connection type and manufacturer's specifications with your holder or machine. If you are unsure, share your existing part number and machining application with us before ordering.
Check the product listing for the selling unit, pack quantity and included components. If it is unclear whether the price is per piece or per pack, or whether a tool body and inserts are sold separately, contact us before purchasing.
Select cutting speed, feed rate and depth of cut using the relevant manufacturer's recommendations for your tool model, workpiece material, machine conditions and coolant method. The same settings are not suitable for every product or application.
Our automatic quantity discount is 6% off for 2–9 items and 12% off for 10 or more items, based on the total product quantity in the cart. Other offers may not combine with this discount; check the applicable offer conditions.
According to our shipping policy, orders are typically processed and shipped within 1–3 business days after confirmation. Delivery generally takes 5–20 business days, depending on your destination and shipping method. Customs clearance or unforeseen delays may affect delivery times. A tracking number is sent by email after shipment.