Kyocera CNMG120402PP CA515 TAB00883 CNC Insert - Precision Finishing
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- Stock: In Stock
- Model: CA515
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TAB00883
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Product Overview
The CNMG120402PP is a premium-grade indexable carbide insert from Kyocera, engineered for precision CNC turning operations. Featuring the CA515 PVD-coated carbide substrate and the PP - Precision Finishing chipbreaker geometry, this insert delivers exceptional surface finish, dimensional accuracy, and extended tool life across a wide range of workpiece materials.
Designed for modern CNC turning centers and milling machines, the CNMG120402PP minimizes cutting forces and enhances chip control, ensuring consistent, repeatable results in high-volume production environments. Every insert is manufactured in Japan under strict ISO 9001 quality standards and backed by Kyocera's full manufacturer warranty.
ISO Designation Breakdown
| Position | Code | Description |
|---|---|---|
| Insert Shape | CNMG | C - Rhombic 80°, N - 0° clearance, M - Medium tolerance, G - Hole + chipbreaker |
| Inscribed Circle | 12 | 12.7 mm (1/2") |
| Thickness | 04 | 4.76 mm (1/5" ≈ 4.8 mm) |
| Nose Radius | 02 | 0.2 mm |
| Chipbreaker | PP | PP - Precision Finishing |
Engineering Dimensions & Geometry
| Parameter | Value | Tolerance |
|---|---|---|
| Inscribed Circle (IC) | 12.700 mm | ±0.025 mm (M-class) |
| Insert Thickness (S) | 4.76 mm | ±0.13 mm |
| Nose Radius (r) | 0.2 mm | ±0.05 mm |
| Clearance Angle | 0° (N-type) | — |
| Hole Diameter | 5.16 mm | +0.08 / -0.00 mm |
| Corner Angle | 80° | ±0.5° |
| Overall Length (L) | 15.875 mm | ±0.10 mm |
Grade Details — Key Grade Characteristics
The CA515 grade is a PVD-coated carbide specifically developed for high-performance steel machining. Its multilayer TiAlN+TiN coating provides exceptional thermal stability and oxidation resistance at elevated cutting temperatures.
| Property | Specification |
|---|---|
| Coating Type | PVD multilayer (TiAlN + TiN) |
| Substrate | PVD-coated carbide (TiAlN-based multilayer) |
| Hardness | HRA 92.5 |
| Transverse Rupture Strength | ≥ 3,500 N/mm² |
| Coating Color | Copper-bronze |
| ISO Application Range | Steel machining (ISO P10–P30), stainless steel (ISO M20–M30), cast iron (ISO K20–K30) |
| Recommended Speed Range | 150–350 m/min (steel), 100–250 m/min (stainless) |
Key Benefits: Excellent wear resistance and thermal stability. Optimized for high-speed continuous cutting. Superior crater and flank wear resistance.
Grade Comparison Matrix
| Grade | Coating | Speed | Wear Res. | Versatility | Best For |
|---|---|---|---|---|---|
| CA515 | PVD TiAlN | ★★★★☆ | ★★★★★ | ★★★★☆ | Steel, general purpose |
| CA525 | PVD TiAlN+TiSiN | ★★★★★ | ★★★★☆ | ★★★☆☆ | Hardened steel |
| CA530 | CVD TiC+Al₂O₃ | ★★★☆☆ | ★★★★☆ | ★★★★★ | Cast iron, heavy roughing |
| CA550 | PVD TiAlN | ★★★★☆ | ★★★★★ | ★★★★★ | Stainless steel, superalloys |
Chipbreaker Profile
The PP - Precision Finishing chipbreaker is optimized for precision finishing operations. Its geometry ensures reliable chip formation and evacuation, reducing the risk of chip jamming and improving surface integrity.
| Attribute | Specification |
|---|---|
| Chipbreaker Type | Precision finishing |
| Recommended Materials | Steel, stainless steel |
| Rake Geometry | High positive rake with sharp edge |
| Feed Range (fₙ) | 0.05–0.15 mm/rev |
| Depth of Cut Range (aₚ) | 0.2–1.5 mm |
Recommended Applications & Workpiece Materials
| Material Group | Examples | Machinability | Recommended Use |
|---|---|---|---|
| ISO P – Steel | C45, 42CrMo4, 16MnCr5, 100Cr6 | ★★★★★ | Primary application – excellent chip control and tool life |
| ISO M – Stainless Steel | 304, 316, 1.4301, 1.4401 | ★★★★☆ | Good performance with stable cutting conditions |
| ISO K – Cast Iron | GG25, GGG40, EN-GJL-250 | ★★★★☆ | Suitable for continuous and light interrupted cuts |
| ISO N – Non-Ferrous | Aluminum 6061, Brass CuZn40 | ★★★☆☆ | Acceptable for finishing; use lower speeds to prevent built-up edge |
Application Map by Operation
| Operation | Workpiece Material | Cutting Condition | Expected Surface Finish |
|---|---|---|---|
| External Turning | Carbon Steel, Stainless Steel | Precision continuous | Ra 0.2–0.6 µm |
| Finish Boring | Alloy Steel | Continuous | Ra 0.2–0.5 µm |
| Micro-Finishing | Non-Ferrous | Continuous | Ra 0.1–0.4 µm |
Recommended Cutting Conditions
Parameters below are starting recommendations. Adjust based on machine rigidity, workpiece condition, and required surface finish.
| Material | Cutting Speed Vc (m/min) | Feed fn (mm/rev) | Depth of Cut ap (mm) |
|---|---|---|---|
| Carbon & Alloy Steel (ISO P) | 220–350 | 0.05–0.15 | 0.2–1.5 |
| Stainless Steel (ISO M) | 160–260 | 0.05–0.15 | 0.2–1.5 |
| Cast Iron (ISO K) | 200–320 | 0.05–0.15 | 0.2–1.5 |
Operating Guidelines
- Coolant: High-pressure coolant (70–100 bar) recommended for steel and stainless steel to extend tool life and improve chip evacuation.
- Entry Angle: Maintain a consistent entry angle between 45° and 95° depending on toolholder selection to minimize notch wear.
- Run-in: Reduce cutting speed by 20% for the first 2 minutes when using a new edge to stabilize the coating.
- Edge Preparation: The PP geometry features a honed edge (T-land) suitable for general to finishing cuts. Do not re-grind.
- Inspection: Check insert seating and toolholder pocket cleanliness before every change to ensure accurate indexing.
- Replacement: Replace the insert when flank wear (VB) exceeds 0.3 mm or when surface finish degrades beyond specification.
Toolholder Compatibility
The CNMG shape is compatible with a wide range of standard ISO toolholders. Ensure the holder pocket angle matches the insert clearance (0° for N-type).
| Toolholder Series | Application | Compatible Insert |
|---|---|---|
| MCLNR/L | External turning, 95° approach | CNMG.. |
| MCGNR/L | External turning, 93° approach | CNMG.. |
| MCKNR/L | External turning, 75° approach | CNMG.. |
| SCLCR/L | Boring bar, 95° approach | CNMG.. |
| CCLNR/L | External turning, 95° approach | CNMG.. |
Packaging & Ordering Information
| Attribute | Details |
|---|---|
| Quantity per Pack | 10 inserts |
| Packaging Type | Individual plastic insert box, 10 inserts per pack |
| Manufacturer Label | Kyocera OEM Label: TAB00883 |
| Barcode | EAN: 496066400883 |
| Warranty | Full manufacturer warranty against defects |
Catalog Meta Data
| Field | Value |
|---|---|
| Manufacturer Part Number (MPN) | TAB00883 |
| ISO Standard | ISO 1832:2012 / ANSI B212.4 |
| Country of Manufacture | Japan |
| Quality Certification | ISO 9001:2015, ISO 14001:2015 |
| Product Family | Kyocera Turning Inserts – CA Series |
| Series Code | CNMG-PP |
| Replacement Cross-Reference | Compatible with all ISO-standard CNMG holders and clamps |
All specifications are nominal and subject to manufacturing tolerances. For critical applications, consult Kyocera's official catalog or contact our technical support team for application-specific recommendations.
✓ Genuine Kyocera Product
| Manufacturer | Kyocera Corporation |
|---|---|
| Status | Verified Original Product |
| Quality Assurance | Guaranteed Genuine Kyocera Components |
発送・在庫情報
We ship worldwide through our strategic global logistics network. Products are dispatched directly from our international distribution facilities to ensure efficient delivery and customs clearance.
-
Stock Enquiries (在庫確認):
Contact our logistics team at sales.kyotow@gmail.com for real-time inventory status and dispatch location information. -
In-Stock Items (在庫あり):
Normally dispatched within 3 business days from the nearest regional warehouse. -
Factory Procurement (取寄せ):
Manufacturing and dispatch typically require 4–5 weeks. Once production begins, cancellations cannot be accommodated. -
Authenticity Guarantee (本物保証):
All products sold by Kyotow are 100% genuine and sourced through authorized Japanese and international distribution channels.
正確な製品情報
Following the Japanese philosophy of Monozukuri (物の作り), we strive to maintain exceptional technical accuracy throughout our product catalog.
- Confirm dimensions, geometry, coating, and grade using the official Kyocera item code.
- Technical datasheets are available upon request.
- For technical clarification contact sales.kyotow@gmail.com.
返品・キャンセルポリシー
-
100% Accuracy Guarantee:
Full refund or replacement will be provided if the verified Kyocera item received differs from the official item code specified in your order confirmation. -
Order Finality:
Due to automated procurement systems connected directly to global factory distribution channels, orders cannot be modified or cancelled once processing has commenced. -
Technical Assistance:
Please verify machine compatibility, insert geometry, coating, and application grade before placing your order.
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Need Technical Assistance?
Contact our industrial tooling specialists for application support, tooling recommendations, datasheets, and compatibility verification.
sales.kyotow@gmail.comDirect Supply Chain Transparency サプライチェーンの透明性
Why are our prices so low? (価格が安い理由): Kyotow sources genuine Kyocera tools directly from domestic Japanese distribution networks, completely bypassing the steep regional markups, localized sales overhead, and heavy middleman margins of Western distributors. We pass 100% of those structural savings directly to your machine shop.
Kyotowは日本の国内流通ネットワークから京セラ正規品を直接仕入れることで、欧米の現地代理店による大幅な上乗せ価格や営業コスト、中間マージンを完全に排除しています。その構造的メリットを、お客様の加工現場へ100%還元いたします。
Domestic Sourced
Procured straight from Japan's local wholesale networks to capture maximum market arbitrage.
100% Genuine
Zero counterfeit risk. All items are brand-new, authentic factory-sealed Japanese stock.
No Regional Markups
We bypass Western corporate sales teams and localized regional overhead costs entirely.
