Kyocera CNMG120404WE CA510 TAA01160 Turning Insert - WE

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- Stock: In Stock
- Model: CA510
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TAA01160
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Product Overview
The CNMG120404WE Grade CA510 (MPN: TAA01160) is a premium indexable carbide turning insert manufactured by Kyocera Corporation in Japan. Designed for ultra-precision finishing, medical/aerospace components, this rhombic 80° negative insert combines an ultra-fine carbide substrate with an advanced PVD TiAlN coating to deliver exceptional wear resistance, thermal stability, and extended tool life in demanding CNC turning operations.
Engineered for precision and repeatability, the CNMG120404WE is the ideal choice for manufacturers seeking consistent surface finishes, tight dimensional tolerances, and reduced cycle times across high-volume production environments.
ISO Designation Breakdown
The CNMG120404WE follows the ISO 1832 standard for indexable inserts. Each position in the designation conveys critical geometric and functional information:
| ISO Code Position | Value | Meaning |
|---|---|---|
| C | Rhombic 80° | Insert shape — 80° included angle |
| N | Negative | Insert relief angle — 0° (negative) |
| M | Medium Tolerance | Tolerance class — ±0.13 mm (I.C.), ±0.08 mm (T) |
| G | With Hole / Chipbreaker | Fixing and chip control feature |
| 12 | 12.7 mm (1/2") | Inscribed circle diameter (I.C.) |
| 04 | 4.76 mm | Insert thickness |
| 04 | 0.4 mm | Corner nose radius |
| WE | Wiper Edge — Ultra-precision finishing, minimal burr formation | Chipbreaker / edge preparation code |
Engineering Dimensions & Geometry
All dimensions conform to ISO 1832:2017 tolerances for M-class inserts:
| Parameter | Metric | Imperial | Tolerance |
|---|---|---|---|
| Inscribed Circle (I.C.) | 12.7 mm | 1/2" | ±0.13 mm |
| Thickness (S) | 4.76 mm | - | ±0.08 mm |
| Nose Radius (R) | 0.4 mm | - | ±0.10 mm |
| Hole Diameter (d1) | 5.16 mm | - | H6 |
| Relief Angle | 0° (Negative) | - | - |
| Inscribed Circle Thickness | Standard ISO | - | M-class |
Geometric Features:
- Negative insert design (0° relief): Provides maximum edge strength and permits double-sided use (4–6 usable corners depending on holder geometry), significantly reducing cost per edge.
- Rhombic 80° shape: Offers an optimal balance between point angle strength and versatility, suitable for external turning, facing, and light profiling.
- 0.4 mm nose radius: Optimized for fine finishing and minimal surface roughness (Ra). Ideal for surface-critical components.
- Wiper Edge — Ultra-precision finishing, minimal burr formation: Specifically engineered chip groove geometry ensures reliable chip breaking across the recommended feed and depth-of-cut ranges.
Grade Details — Key Grade Characteristics
Grade CA510 is a high-performance PVD-coated carbide grade developed by Kyocera for multi-material turning applications.
| Property | Specification |
|---|---|
| Substrate Type | Ultra-fine grain tungsten carbide (WC-Co) |
| Coating Technology | Physical Vapor Deposition (PVD) — TiAlN multilayer |
| Coating Hardness (HV) | ~3,200 HV |
| Coating Thickness | 2 – 4 μm |
| Heat Resistance | Up to 900°C (oxidation threshold) |
| Transverse Rupture Strength | High — suitable for interrupted cuts |
| Color Code | Bronze / Copper (typical for TiAlN PVD) |
Performance Advantages of CA510:
- Superior wear resistance: The TiAlN coating forms a protective aluminum oxide (Al₂O₃) layer at elevated temperatures, dramatically reducing flank and crater wear.
- Excellent thermal stability: Maintains hardness and coating integrity at high cutting speeds, enabling dry or near-dry machining (MQL).
- Enhanced chip control: Smooth coating surface reduces built-up edge (BUE) formation, especially in sticky materials like austenitic stainless steel.
- Multi-material versatility: Performs reliably across carbon steel, alloy steel, stainless steel, and cast iron — reducing inventory complexity.
Grade Comparison Matrix
Select the optimal Kyocera grade for your application:
| Grade | Substrate | Coating | Best For | Speed Range |
|---|---|---|---|---|
| CA510 | Ultra-fine carbide | PVD TiAlN | Steel, stainless steel, cast iron | Medium to high |
| CA511 | Fine carbide | PVD TiAlN | Steel finishing | High |
| CA512 | Fine carbide | PVD TiAlN | Stainless steel | Medium to high |
| CA515 | Medium carbide | PVD TiAlN | General purpose / roughing | Low to medium |
Chipbreaker Profile
WE Chipbreaker — Wiper Edge — Ultra-precision finishing, minimal burr formation
The WE chipbreaker geometry on the CNMG120404WE is specifically engineered for the following characteristics:
- Chip formation control: Narrow, curled chip formation for safe evacuation in finishing operations.
- Cutting force optimization: Minimized radial and axial forces to reduce deflection on slender workpieces.
- Surface finish enhancement: Wiper edge design produces surface finishes comparable to grinding (Ra 0.4–0.8 μm).
- Edge reinforcement: Precision-ground edge for sharpness and minimal burr generation.
Recommended Applications & Workpiece Materials
The CNMG120404WE Grade CA510 is recommended for the following material groups and application scenarios:
| Material Group | Examples | Machinability | Recommended Operation |
|---|---|---|---|
| P-Steel (ISO P) | C35, C45, 1045, 4140, 4340 | Good to excellent | Finishing to semi-finishing |
| M-Stainless (ISO M) | 304, 316, 321, 17-4PH | Moderate (work-hardening) | Medium to finishing |
| K-Cast Iron (ISO K) | GG25, GGG40, GGG50, FC250 | Good | Medium to finishing |
| S-Superalloys (ISO S) | Inconel 718, Ti-6Al-4V (limited) | Difficult | Light finishing only (reduce speeds 30–50%) |
Application Map by Operation
| Operation Type | Suitability | Recommended Parameters | Notes |
|---|---|---|---|
| External Longitudinal Turning | ★★★★★ | Standard Vc, fn, ap ranges | Primary application |
| Facing | ★★★★★ | Reduce ap near center to avoid chatter | Use constant surface speed (CSS) |
| Profiling / Contouring | ★★★★☆ | Lower fn for fine radii | Larger nose radius limits contour detail |
| Grooving / Parting-Off | Not recommended | — | Use dedicated grooving inserts (e.g., GDM, DGN) |
| Internal Boring | ★★★★☆ | Reduce Vc by 10–20% for stability | Ensure adequate toolholder overhang rigidity |
| Interrupted Cutting | ★★★☆☆ | Reduce Vc 20–30%, increase edge hone | Sharp edges prone to chipping — avoid heavy interrupted cuts. |
Recommended Cutting Conditions
Start with the following parameters and optimize based on your machine tool, workpiece material, and coolant strategy:
| Workpiece Material | Cutting Speed Vc (m/min) | Feed fn (mm/rev) | Depth of Cut ap (mm) |
|---|---|---|---|
| Carbon Steel (≤ 0.45% C) | 180 – 280 | 0.10 – 0.35 | 0.5 – 4.0 |
| Alloy Steel (≤ 40 HRC) | 120 – 220 | 0.10 – 0.30 | 0.5 – 3.5 |
| Stainless Steel (Austenitic) | 100 – 180 | 0.10 – 0.28 | 0.5 – 3.0 |
| Gray Cast Iron (HB 180–220) | 150 – 250 | 0.12 – 0.40 | 1.0 – 5.0 |
| Ductile Cast Iron | 100 – 180 | 0.10 – 0.30 | 0.5 – 3.0 |
Note: Values are starting recommendations. Optimize based on machine rigidity, coolant application, and workpiece condition.
Operating Guidelines
To maximize tool life and part quality with the CNMG120404WE Grade CA510:
- Tool overhang: Minimize overhang to 4× tool diameter or less. Excessive overhang promotes vibration and chatter marks.
- Insert seating: Ensure the insert seat and pocket are clean and free of chips before clamping. Use a torque-calibrated key for consistent clamping force.
- Coolant strategy: CA510 supports both flood coolant and minimum quantity lubrication (MQL). For best surface finish, apply high-pressure coolant directed at the cutting edge.
- Entry strategy: Use ramp or arc entry into the workpiece. Avoid plunging directly into solid material to prevent edge micro-chipping.
- Speed selection: Start at the lower end of the recommended Vc range and increase gradually while monitoring tool wear. Excessive speed accelerates crater wear.
- Feed rate: Maintain consistent feed per revolution. Interrupted or variable feeds increase thermal cycling and reduce tool life.
- Depth of cut: For finishing operations, keep ap ≥ 2× the nose radius to avoid radial rubbing and premature flank wear.
- Tool change criteria: Replace inserts when average flank wear (VB) reaches 0.3 mm, or when surface finish degrades beyond specification, whichever occurs first.
Toolholder Compatibility
The CNMG120404WE is compatible with standard ISO toolholders designed for CNMG.. inserts. Verify holder clamping system (lever lock, screw lock, or top clamp) matches your machine requirements:
| Toolholder Series | Style | Insert Size Compatibility | Typical Application |
|---|---|---|---|
| MCLNR / MCLNL | 95° lead angle, external | 12, 16, 19 | External longitudinal turning |
| MCBNR / MCBNL | 75° lead angle, external | 12, 16, 19 | External profiling, facing |
| MCMNN | 0° lead angle, external | 12, 16, 19 | External straight turning |
| MCMNR / MCMNL | 95° lead angle, external | 12, 16, 19 | General external turning |
| SCLCR / SCLCL | 95° lead angle, internal | 12, 16 | Boring, internal turning |
Clamp Type Recommendation: Lever-type or screw-type clamps are preferred for negative inserts to ensure uniform seating pressure and resistance to centrifugal forces during high-speed rotation.
Packaging & Ordering Information
| Attribute | Details |
|---|---|
| Standard Pack Quantity | 10 inserts per pack (industry standard) |
| Packaging Type | Plastic protective case with foam insert slots |
| Labeling | Each insert laser-marked with CNMG120404WE CA510 TAA01160 |
| Bulk Orders | Volume discounts available for 50+ packs |
| Warranty | Genuine Kyocera product — full manufacturer warranty |
Catalog Meta Data
| Meta Field | Value |
|---|---|
| Manufacturer Part Number (MPN) | TAA01160 |
| EAN / UPC | Not assigned (industrial B2B product) |
| Country of Manufacture | Japan |
| Product Category | Indexable Carbide Turning Insert |
| HS Code | 8209.00 (Interchangeable tools for turning) |
| RoHS Status | Compliant |
| REACH Status | Compliant |
Why Choose Genuine Kyocera from Kyotow.com?
- 100% authentic OEM products: Every insert is sourced directly from Kyocera Corporation, Japan, with full traceability.
- Technical application support: Our team includes experienced CNC tooling engineers ready to assist with grade selection, parameter optimization, and troubleshooting.
- Competitive pricing & bulk discounts: Volume pricing available for production shops, distributors, and institutional buyers.
- Secure packaging & handling: All inserts are shipped in original manufacturer packaging with protective foam to prevent edge damage during transit.
- Full manufacturer warranty: All products carry the standard Kyocera industrial tooling warranty against material and manufacturing defects.
Order the CNMG120404WE Grade CA510 (MPN: TAA01160) today and experience the precision, reliability, and productivity that Kyocera cutting tools bring to your CNC turning operations.
✓ Genuine Kyocera Product
| Manufacturer | Kyocera Corporation |
|---|---|
| Status | Verified Original Product |
| Quality Assurance | Guaranteed Genuine Kyocera Components |
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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):
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Factory Procurement (取寄せ):
Manufacturing and dispatch typically require 4–5 weeks. Once production begins, cancellations cannot be accommodated. -
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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
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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。
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Procured straight from Japan's local wholesale networks to capture maximum market arbitrage.
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