Kyocera DNMG150604C CA4515 TJH02410 Turning Insert - General Turning
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- Stock: In Stock
- Model: CA4515
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TJH02410
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Product Overview
The DNMG150604C is a premium indexable turning insert manufactured by Kyocera under grade CA4515 (MPN: TJH02410). Engineered for CNC turning centers, this carbide insert delivers exceptional dimensional accuracy, surface finish quality, and extended tool life in continuous and semi-interrupted machining operations. The 55° Rhombic (Diamond) geometry combined with a 0.4 mm nose radius makes it ideal for general turning applications across a broad spectrum of ferrous materials.
ISO Designation Breakdown
| Position | Code | Meaning |
|---|---|---|
| 1st Letter | D | 55° Rhombic (Diamond) |
| 2nd Letter | N | 0° (Neutral) |
| 3rd Letter | M | ±0.05–0.13 mm (Standard) |
| 4th Letter | G | With Hole & Countersink |
| 5–6 Digits | 15 | Inscribed Circle Ø 9.525 mm |
| 7–8 Digits | 06 | Thickness 6.35 mm |
| 9–10 Digits | 04 | Nose Radius 0.4 mm |
| Suffix | C | Chipbreaker |
Engineering Dimensions & Geometry
| Parameter | Value | Notes |
|---|---|---|
| Inscribed Circle (IC) | 9.525 mm | ISO 1832 standard |
| Insert Thickness (S) | 6.35 mm | Nominal thickness |
| Nose Radius (rε) | 0.4 mm | Affects surface finish & strength |
| Relief Angle | 0° (Neutral) | Requires neutral toolholder |
| Hole Diameter | 4.4 mm | Standard clamp-through hole |
| Countersink Angle | 60° | Compatible with standard clamp pins |
Grade Details — Key Grade Characteristics
Grade CA4515 is a PVD-coated carbide grade developed by Kyocera for high-performance turning of steels and stainless steels. The multi-layer coating provides excellent thermal barrier properties while the fine-grained substrate maintains edge sharpness and toughness.
| Property | Specification |
|---|---|
| Coating | PVD Multi-layer (TiAlN-based) |
| Substrate | Fine-grained WC-Co carbide |
| Hardness | ~1,600 HV |
| Color Code | Bronze/Copper |
| ISO Range | P15–P35, M10–M25, K15–K25 |
| Max Cutting Temp | 900–1,000 °C |
Grade Comparison Matrix
| Grade | Coating | Best For | Speed |
|---|---|---|---|
| CA4515 | PVD | Steel, General Purpose | Medium–High |
| CA5525 | PVD | Steel, Interrupted Cuts | Medium |
| PV7020 | PVD | Stainless Steel | High |
Chipbreaker Profile
Chipbreaker Profile: Standard positive chipbreaker with a shallow groove. Provides balanced chip curling for medium feeds and general-purpose turning.
Recommended Applications & Workpiece Materials
| Material Group | ISO Code | Machinability | Recommended |
|---|---|---|---|
| Low-Carbon Steel | P1.x | Good | ✓ Yes |
| Medium-Carbon Steel | P2.x | Good | ✓ Yes |
| High-Carbon / Alloy Steel | P3.x–P4.x | Moderate | ✓ Yes |
| Stainless Steel (Austenitic) | M1.x–M2.x | Moderate | ✓ Yes |
| Cast Iron (Gray / Ductile) | K2.x–K3.x | Good | ✓ Yes |
Application Map by Operation
| Operation | Suitability | Remarks |
|---|---|---|
| External Turning | ★★★★★ | Primary application |
| Internal Turning (Boring) | ★★★★☆ | Use with appropriate boring bar |
| Facing | ★★★★★ | Excellent chip control |
| Profiling / Contouring | ★★★☆☆ | Limited by nose radius |
| Grooving / Parting | ★☆☆☆☆ | Not recommended |
Recommended Cutting Conditions
| Parameter | Range | Unit | Optimal Start |
|---|---|---|---|
| Cutting Speed (Vc) | 120–250 | m/min | 120 |
| Feed Rate (fn) | 0.10–0.40 | mm/rev | 0.10 |
| Depth of Cut (ap) | 1.0–5.0 | mm | 1.0 |
Operating Guidelines
- Coolant: High-pressure coolant (70–100 bar) is recommended for chip evacuation and thermal management. Flood coolant acceptable for general operations.
- Entry Angle: Maintain a 91–95° tool entry angle to minimize notch wear and ensure uniform force distribution.
- Edge Preparation: Do not re-sharpen or hone the insert edge. PVD coatings are thin and easily damaged by manual honing.
- Insert Indexing: Rotate to a fresh edge when flank wear (VB) reaches 0.3 mm or when surface finish degrades visibly.
- Machine Rigidity: Ensure spindle and toolholder rigidity. Excessive vibration accelerates chipping and coating delamination.
Toolholder Compatibility
The DNMG150604C is a neutral (0°) clearance insert with a standard hole and countersink. It is compatible with the following Kyocera and industry-standard toolholder families:
- External Turning: DDJNR/L, DDQNR/L, DVJNR/L (55° diamond, neutral rake)
- Internal Boring: S-DDJNR/L (boring bar variant), available in steel and carbide-reinforced shanks
- Clamp System: Lever-lock or pin-lock with 60° countersink clamp pin (standard M3.5 or M4 depending on holder size)
- Shank Size: Typically 20×20 mm, 25×25 mm, or 32×32 mm for external holders; Ø16–Ø32 mm for boring bars
Packaging & Ordering Information
| Item | Details |
|---|---|
| MPN (Manufacturer Part Number) | TJH02410 |
| Grade | CA4515 |
| Standard Pack Quantity | 10 inserts per pack |
| Packaging Type | Plastic snap-box with foam insert |
| Labeling | Laser-marked with grade, batch code, and ISO designation |
| Minimum Order | 1 pack (10 inserts) |
| Unit Price | $8.9 per insert |
Catalog Meta Data
| Attribute | Value |
|---|---|
| Product Line | Kyocera Standard Turning Inserts |
| Series | DNMG / CA4515 |
| Coating Generation | 2nd Gen PVD (TiAlN + TiN multi-layer) |
| Industry Standards | ISO 1832, JIS B 4120 |
| Country of Manufacture | Japan |
| Warranty | Full manufacturer defect warranty |
✓ 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.
安全な決済方法
✓ Encrypted Transactions
✓ Global Buyer Protection
✓ Safe International Payments
All international payments are securely processed through PayPal, ensuring maximum transaction security and customer protection.
国際スピード郵便
✓ Full Shipment Tracking
✓ Global Logistics Network
✓ Flat Worldwide Shipping Rate: USD $50
Orders are shipped through our DHL Express corporate account from distribution facilities across Asia, Europe, and China for reliable international delivery.
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.
