Kyocera CNMG120404C CA4505 TJD00731
For your absolute peace of mind, all transactions are processed through and secured by PayPal. Your purchase is fully covered by PayPal Buyer Protection, ensuring secure data encryption and trusted dispute resolution.
安心の決済保護:すべてのお手続きはPayPalを介して安全に暗号化され、バイヤープロテクション(購入者保護)が適用されます。
- Stock: In Stock
- Model: CA4505
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TJD00731
Flat $50 USD Shipping worldwide via DHL Express. Maximize your savings by ordering in bulk packs!
International Shipping Note
Please note that any local customs duties, taxes, or import fees are not included in the checkout price and must be borne by the customer.
How it works: Once your package arrives at your country's customs office, DHL will contact you directly via email, SMS, or phone to guide you through the local clearance and payment process.
DHL secure global delivery. Tracked from our door to yours. Kyotow.com Secured
Product Overview
The CNMG120404C CA4505 TJD00731 is a premium negative turning insert manufactured by Kyocera in Japan. Engineered for Medium Machining, this insert delivers exceptional surface finish, dimensional accuracy, and extended tool life on CNC turning centers. The 80° rhombic geometry combined with the CA4505 grade substrate ensures consistent and repeatable results across high-volume production runs.
ISO Designation Breakdown
| ISO Code | CNMG120404C |
| Insert Shape | 80° Rhombic |
| Clearance Angle | 0° (Negative) |
| Tolerance Class | ±0.13mm |
| Hole/Chipbreaker | With hole and countersink |
| Size (IC) | 12 |
| Thickness | 04 |
| Corner Radius | 04 |
Engineering Dimensions & Geometry
| Parameter | Value | Description |
| Inscribed Circle (IC) | 12.7 mm | Nominal cutting edge length |
| Thickness (S) | 4.76 mm | Insert thickness for rigidity |
| Corner Radius (RE) | 0.4 mm | Edge rounding for surface finish |
| Hole Diameter (D1) | 5.16 mm | Clamping hole diameter |
| Counterbore (D2) | 2.5 mm | Counterbore for screw clamping |
Grade Details - Key Grade Characteristics
| Grade | CA4505 |
| Substrate | Ultra-fine grain carbide |
| Coating | CVD Multi-layer (TiCN/Al2O3) |
| Coating Color | Gold |
| Hardness | HRA 92.0 |
| Key Characteristics | Superior crater wear resistance for high-speed operations |
Grade Comparison Matrix
| Property | CA4505 | Competing Grade |
| Wear Resistance | Excellent | Good |
| Heat Resistance | Superior | Standard |
| Speed Capability | High cutting speeds | Medium |
| Versatility | High | Medium |
Chipbreaker Profile
Standard chipbreaker for general machining. The optimized chipbreaker geometry ensures reliable chip evacuation across a wide range of cutting parameters, reducing machine downtime and improving surface quality. The unique land design provides excellent edge strength while maintaining sharpness for precise cutting action.
Recommended Applications & Workpiece Materials
- Steel (P)
- Stainless Steel (M)
- Cast Iron (K)
Application Map by Operation
| Operation | Suitability | Remarks |
| External Turning | ★★★★★ | Primary application |
| Internal Turning | ★★★★☆ | With appropriate toolholder |
| Facing | ★★★★★ | Excellent chip control |
| Profiling | ★★★☆☆ | Limited by corner radius |
| Grooving | ★☆☆☆☆ | Not recommended |
Recommended Cutting Conditions
| Material | Cutting Speed (Vc) | Feed Rate (f) | Depth of Cut (ap) |
| Steel | 200-350 m/min | 0.12-0.45 mm/rev | 0.5-5.0 mm |
| Alloy Steel | 180-300 m/min | 0.12-0.40 mm/rev | 0.5-4.5 mm |
| Hardened | 80-150 m/min | 0.10-0.30 mm/rev | 0.5-3.0 mm |
Operating Guidelines
- Use adequate coolant supply for optimal tool life and surface finish
- Ensure rigid workpiece clamping and minimal overhang
- Verify toolholder condition and replace worn clamping components
- Start at lower cutting speeds and increase gradually to find optimal parameters
- Monitor insert wear patterns regularly to prevent catastrophic failure
- Use appropriate chip evacuation systems for high-volume production
Toolholder Compatibility
The following toolholder series are compatible with the CNMG120404C insert:
- MCMNN series (standard ISO toolholders)
- MCMNR/L series (standard ISO toolholders)
- PCBNR/L series (standard ISO toolholders)
- DCLNR/L series (standard ISO toolholders)
- PCLNR/L series (standard ISO toolholders)
Ensure proper toolholder selection based on machine spindle interface and application requirements. Use genuine Kyocera toolholders for best performance.
Packaging & Ordering Information
| MPN | TJD00731 |
| Packaging Unit | 10 pieces per box |
| Minimum Order | 10 pieces (1 box) |
| Price per Piece | $5.7 |
| Stock Status | In Stock - Ready to Ship |
Catalog Meta Data
| Manufacturer | Kyocera Corporation, Japan |
| Product Category | Indexable Turning Inserts |
| ISO Standard | ISO 1832 |
| Quality Certification | ISO 9001:2015 |
| Country of Origin | Japan |
Why Buy from Kyotow.com?
- Genuine OEM industrial cutting tools
- 100% genuine OEM parts backed by full manufacturer warranty
- Fast worldwide shipping with tracked delivery
- Expert CNC tooling application support and technical assistance
- Bulk and institutional orders welcome
Shipping & Stock Information │ 発送・在庫情報
We ship all products worldwide utilizing our strategic global network. To ensure the fastest dispatch times and optimal customs clearance, items are fulfilled and shipped directly from our primary corporate distribution facilities.
🔹Stock Enquiries (在庫確認): Kyotow manages a vast international inventory. To check real-time stock availability and identify which regional facility your order will ship from, please contact our logistics team at sales.kyotow@gmail.com.
🔹Order Processing Pipeline:
- In-stock items (在庫あり): Dispatched with precision from the nearest regional hub within 3 business days.
- Out-of-stock items (取寄せ): Factory manufacturing and dispatch take 4-5 weeks. Because items are immediately allocated to production lines upon order receipt, cancellations cannot be accommodated once a manufacturing order is secured.
- Genuine Products Guarantee (本物保証): Every item listed on Kyotow is 100% authentic, high-quality, and sourced directly through authorized domestic Japanese and global distribution networks.
For any technical or lead-time questions, feel free to contact our support desk.
Product Images & Technical Accuracy │ 正確な製品情報
In adherence to the philosophy of Monozukuri (物の作り - Japanese manufacturing precision, we strive to maintain perfect data integrity. While we manage a database of 50,000+ products across multiple international hubs, some specialized pages may temporarily display a standardized, generic reference image.
To guarantee absolute accuracy for your machining requirements, please cross-reference the exact Kyocera Item Code, Item Name, and Material Grade.
🔹How to Proceed with Your Purchase:
- Use the official Kyocera Item Code and Grade specification to verify exact dimensions and compatibility before purchasing.
- If you require data sheets or technical clarification, please contact us at sales.kyotow@gmail.com.
We sincerely appreciate your understanding as we continuously optimize our global product catalog.
Refund & Cancellation Policy │ 返品・キャンセルポリシー
🔹100% Accuracy & Refund Guarantee (安心保証)
We offer a full refund or replacement if the verified Kyocera part number of the item received differs from the official item code specified in your order confirmation.
🔹Order Finality
Due to automated procurement systems linking directly to factory distribution channels across our global facilities, orders cannot be canceled or modified once processing begins. We kindly ask that you confirm all machine setup compatibility prior to submission of your order.
🔹Need Assistance? (お問い合わせ)
If you have any doubts regarding tool geometries, coatings, or application grades, please consult our support team at sales.kyotow@gmail.com before finalizing your procurement.
Payments & Security │ 安全な決済方法
We process all international payments securely through PayPal, ensuring encrypted data protection and a safe, hassle-free global transaction.
Fast & Reliable Worldwide Shipping │ 国際スピード郵便
We provide priority worldwide logistics exclusively through our corporate DHL Express account, tracking shipments seamlessly from our hubs in Asia, Europe, and China. Enjoy reliable global distribution with a flat shipping rate of $50 USD for all international destinations.
Direct 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.