Kyocera DNMA150408 CA310 TMC01941 Turning Insert - Roughing Operations
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- Stock: In Stock
- Model: CA310
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TMC01941
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Product Overview
The Kyocera DNMA150408 with grade CA310 (MPN: TMC01941) is a premium turning insert engineered for roughing operations. Manufactured in Japan to exacting ISO standards, this rhombic 55° insert delivers exceptional dimensional accuracy, superior surface finish, and extended tool life across demanding CNC turning operations.
ISO Designation Breakdown
Per ISO 1832 standard, the designation decodes as follows:
D=Rhombic 55°, N=0° Relief, M=Tolerance Class, A=No Hole, 15=15.875mm IC, 04=4.76mm Thickness, 08=0.8mm Nose Radius
Engineering Dimensions & Geometry
| Parameter | Value |
|---|---|
| Inscribed Circle (IC) | 15.875 mm |
| Thickness (S) | 4.76 mm |
| Nose Radius (R) | 0.8 mm |
| Relief Angle | 0° |
| Mounting Hole | No |
Grade Details - Key Grade Characteristics
Grade CA310 is a CVD-coated carbide grade optimized for general-purpose steel and cast iron machining. The multi-layer coating (TiCN + Al₂O₃) provides excellent wear resistance and thermal stability, enabling higher cutting speeds and longer tool life compared to uncoated grades.
- Substrate: P30-equivalent carbide with high toughness
- Coating: CVD multi-layer (TiCN + Al₂O₃)
- Color Code: Gold/Black (standard CA series)
- Hardness: ~91.5 HRA
- Transverse Rupture Strength: ≥2,200 N/mm²
- Operating Range: 80–300 m/min (depending on workpiece material)
Grade Comparison Matrix
| Grade | Substrate | Coating | Application |
|---|---|---|---|
| CA310 | Carbide (P30) | CVD TiCN+Al2O3 | General Steel, Cast Iron |
| CA320 | Carbide (P20) | CVD TiCN+Al2O3+TiN | Steel Turning |
| CA510 | Carbide (P10) | CVD TiCN+Al2O3 | High-Speed Steel |
Chipbreaker Profile
Standard - General Purpose Chipbreaker
The chipbreaker geometry is optimized for roughing operations, ensuring controlled chip flow and reduced cutting forces. This profile minimizes built-up edge formation and promotes excellent surface integrity on the workpiece.
Recommended Applications & Workpiece Materials
This insert is recommended for the following material groups:
- Carbon steels (C < 0.5%)
- Alloy steels (up to 42 HRC)
- Cast irons (GG/GGG series)
- Stainless steels (austenitic, ferritic)
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| External Turning | ★★★★★ | Heavy roughing |
| Internal Turning | ★★☆☆☆ | Large IC limits use |
| Facing | ★★★★☆ | High feed rates |
| Profiling | ★☆☆☆☆ | Not suitable |
Recommended Cutting Conditions
Values are starting recommendations. Optimize based on machine rigidity and workpiece condition:
| Material | Vc (m/min) | fn (mm/rev) | ap (mm) |
|---|---|---|---|
| Cast Iron | 100-160 | 0.20-0.60 | 2.0-8.0 |
| Carbon Steel | 120-180 | 0.20-0.50 | 2.0-6.0 |
| Ductile Iron | 80-140 | 0.20-0.55 | 2.5-7.0 |
Operating Guidelines
- Always use appropriate coolant for steel and stainless steel applications
- Ensure insert seat is clean and free of debris before mounting
- Use recommended torque settings for clamping screws (typically 2.5–3.5 N·m)
- Verify toolholder rake angle matches insert relief angle
- Inspect cutting edge after initial trial cut for optimal parameter adjustment
Toolholder Compatibility
Compatible with D-type toolholders for negative inserts (e.g., DNNR, DNNL, SDNCN series). Requires 55° rhombic insert seat with 0° relief. Use N-class shim.
Packaging & Ordering Information
- Standard Packaging: 10 inserts per sealed plastic container
- Labeling: Each insert laser-marked with grade and model code
- Minimum Order: 1 pack (10 pieces)
- MPN: TMC01941
- Grade: CA310
Catalog Meta Data
| Attribute | Value |
|---|---|
| Product ID | 3328 |
| Manufacturer | Kyocera |
| Model Code | DNMA150408 |
| Grade | CA310 |
| MPN | TMC01941 |
| Tool Type | Turning Insert |
| Shape Class | Rhombic 55° Insert |
| ISO Standard | ISO 1832 |
| Status | Active Catalog Item |
✓ 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
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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.
