Kyocera DNMG150408ZS CA315 TMD02245 CNC Insert - High-Speed Finishing
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: CA315
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TMD02245
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 Kyocera DNMG150408ZS CA315 TMD02245 is a precision-manufactured indexable carbide turning insert designed for modern CNC machining centers. Built on a fine-grained tungsten carbide substrate and finished with a multi-layer PVD coating, this insert delivers consistent performance across steel, stainless steel, and cast iron applications.
With its 55° Rhombic (Diamond) geometry and sharp-edge finishing profile, the DNMG150408ZS is optimized for high-speed finishing, semi-finishing operations where chip control is the primary objective. The 0.8 mm nose radius ensures stable cutting action while maintaining dimensional accuracy over extended tool life.
ISO Designation Breakdown
The DNMG150408ZS designation follows the ISO 1832 standard for indexable inserts. Each letter and number encodes critical geometric and functional data:
| Position | Code | Meaning |
|---|---|---|
| 1 – Shape | D | 55° Rhombic (Diamond) |
| 2 – Clearance | N | 0° Clearance Angle (Neutral) |
| 3 – Tolerance | M | ±0.05–0.15 mm (Precision M-class) |
| 4 – Hole/Type | G | Cylindrical Hole + Chipbreaker Groove |
| 5–6 – IC | 15 | 15.875 mm (5/8") |
| 7–8 – Thickness | 04 | 4.76 mm |
| 9–10 – Radius | 08 | 0.8 mm |
| 11+ – Chipbreaker | ZS | Sharp-Edge Finishing |
Engineering Dimensions & Geometry
All dimensions conform to ISO 1832 and are verified by automated optical inspection during manufacturing:
| Dimension | Value | Tolerance |
|---|---|---|
| Inscribed Circle (IC) | 15.875 mm (5/8") | ±0.05 mm |
| Thickness (S) | 4.76 mm | ±0.13 mm |
| Nose Radius (RE) | 0.8 mm | ±0.05 mm |
| Hole Diameter | 5.16 mm (standard) | +0.08 / 0 mm |
| Corner Angle | 55° | ±0.5° |
| Clearance Angle | 0° (Neutral) | ±0.5° |
Grade Details – Key Grade Characteristics
The CA315 grade is a PVD-coated carbide grade engineered for medium to high-speed machining of ferrous materials. It combines a hard, wear-resistant coating with a tough, fine-grained substrate to resist both abrasive and adhesive wear mechanisms.
- Excellent wear resistance at medium to high cutting speeds
- Superior adhesion strength between coating and substrate
- Optimized for wet and dry machining environments
- Stable performance in continuous and light interrupted cuts
- Good balance of toughness and hardness for versatile applications
Technical Specifications:
| Coating Type | PVD (Physical Vapor Deposition) Multi-layer Coating |
| Substrate | Fine-grained Tungsten Carbide (WC-Co) |
| Coating Color | Bronze/Gold |
| Hardness | HRA 91.5–92.0 |
| Transverse Rupture Strength | ≥ 2,800 MPa |
| Thermal Conductivity | 45–55 W/m·K |
| Recommended Speed Range | 150–350 m/min (steel), 100–250 m/min (stainless) |
| ISO Application Groups | ISO P (Steel), ISO M (Stainless Steel), ISO K (Cast Iron) |
Grade Comparison Matrix
Compare CA315 with adjacent grades in the Kyocera portfolio to select the optimal balance of speed, wear resistance, and toughness for your application:
| Grade | Speed | Wear Res. | Toughness | Finish | Best For |
|---|---|---|---|---|---|
| CA315 | ★★★★☆ | ★★★★★ | ★★★★☆ | ★★★★☆ | General steel, stainless steel, cast iron |
| CA320 | ★★★☆☆ | ★★★★☆ | ★★★★★ | ★★★☆☆ | Interrupted cuts, heavy roughing |
| CA325 | ★★★★★ | ★★★★★ | ★★★☆☆ | ★★★★★ | High-speed finishing, precision steel |
| CA310 | ★★★☆☆ | ★★★☆☆ | ★★★★☆ | ★★★☆☆ | Low-speed roughing, cast iron |
Chipbreaker Profile
The ZS chipbreaker on the DNMG150408ZS is classified as a Sharp-Edge Finishing. Its geometry is specifically engineered for high-speed finishing, semi-finishing.
Profile Description: Sharp-edge chipbreaker with aggressive geometry for excellent chip flow in low-depth cuts and high-speed finishing.
Compatible Materials: Steel, Stainless Steel
Recommended Applications & Workpiece Materials
The DNMG150408ZS CA315 is suitable for a broad spectrum of ferrous materials. The following table summarizes machinability ratings and recommended cutting speeds:
| Material Group | ISO Code | Machinability | Recommended Speed |
|---|---|---|---|
| Carbon & Alloy Steel | P1–P4 | Excellent | 210–290 m/min |
| Stainless Steel (Austenitic) | M1–M2 | Very Good | 130–190 m/min |
| Gray & Ductile Cast Iron | K1–K3 | Good | 155–230 m/min |
| Tool Steel & Hardened Steel | P5 / H1 | Fair | 80–150 m/min |
Application Map by Operation
Use this map to determine the suitability of the DNMG150408ZS for common turning operations:
| Operation | Suitability | Notes |
|---|---|---|
| External Longitudinal Turning | Excellent | Sharp edge for clean shearing action |
| Face Turning | Good | Good chip evacuation |
| Profiling | Excellent | Precise edge definition |
| Grooving | Good | Narrow groove capability |
| Copy Turning | Good | Smooth entry/exit cuts |
Recommended Cutting Conditions
The following parameters represent starting recommendations. Optimize based on machine rigidity, workpiece condition, and coolant delivery:
| Parameter | Carbon Steel | Stainless Steel | Cast Iron |
|---|---|---|---|
| Cutting Speed (Vc) | 210–290 m/min | 130–190 m/min | 155–230 m/min |
| Feed Rate (fn) | 0.10–0.22 mm/rev | ||
| Depth of Cut (ap) | 0.5–2.0 mm | ||
| Priority | Chip control | ||
Note: Values are starting recommendations. Reduce speed by 15–20% for hardened materials or interrupted cuts. Increase feed up to 0.6 mm/rev for heavy roughing with KG/KH geometries.
Operating Guidelines
Adhering to these guidelines ensures maximum tool life, surface quality, and process safety:
- Sharp edge requires careful handling during indexing to prevent micro-chipping
- Best performance with balanced toolholder (ISO H class or better)
- Use light depth of cut (≤ 2 mm) to maintain chipbreaker effectiveness
- High-speed machining (> 250 m/min) yields best surface integrity
- Pair with through-tool coolant for deep cavity work
Toolholder Compatibility
The DNMG150408ZS conforms to the DNMG standard and is compatible with all ISO-standard 55° rhombic toolholders designed for cylindrical-hole inserts with chipbreakers. Recommended toolholder styles include:
- DDJNR / DDJNL – 55° External Turning Toolholder
- MDJNR / MDJNL – Multi-purpose External Turning
- PDJNR / PDJNL – Precision External Turning
- SVJBR / SVJBL – 93° Toolholder (with shim)
- DVJNR / DVJNL – 93° Vertical Mounting
Mounting Requirements: Use a torque wrench set to 2.5–3.0 N·m for M2.5 clamp screws. Ensure insert seat is clean and free of chips before mounting. Use precision shim (if required) to maintain cutting edge height within ±0.05 mm of spindle centerline.
Packaging & Ordering Information
| Standard Pack | 10 inserts per sealed plastic container |
| Bulk Pack | 100 inserts per master carton (10 containers) |
| Insert Marking | Each insert laser-marked with DNMG150408ZS and batch code |
| Storage | Store in original packaging at 15–25°C, humidity < 60% |
| Shelf Life | Indefinite when stored properly; coating integrity guaranteed 5 years |
Catalog Meta Data
| Product Series | DNMG-GA / DNMG-Standard |
| Generation | Current Generation (2024–2026) |
| Replaces | Legacy CA310, CA320 in equivalent geometries |
| Cross-Reference | Compatible with industry-standard DNMG holders |
| Unit Price | $6.40 USD per insert |
| Warranty | Full manufacturer defect warranty – 12 months from delivery |
| Compliance | RoHS compliant, REACH registered, Conflict-free minerals |
✓ 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.
