Kyocera CNMG090404GS CA025P TMH00102 - Semi-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: CA025P
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TMH00102
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 CNMG090404GS with grade CA025P is a premium indexable turning insert developed for advanced CNC machining centers. This V-insert features a general purpose semi-finishing chipbreaker profile, delivering exceptional performance in semi-finishing, general turning. Manufactured to strict ISO 1832 standards, it ensures consistent quality, dimensional accuracy, and reliable chip evacuation across a wide spectrum of workpiece materials.
ISO Designation Breakdown
| Position | Code | Meaning |
|---|---|---|
| 1st Letter | C | Rhombic (80°) insert shape |
| 2nd Letter | N | 0° clearance angle (neutral) |
| 3rd Letter | M | Tolerance class (±0.05 mm inscribed circle) |
| 4th Letter | G | With hole and chipbreaker |
| 5-6 Digits | 09 | Inscribed circle: 9.525 mm |
| 7-8 Digits | 04 | Thickness: 4.76 mm |
| 9-10 Digits | 04 | Nose radius: 0.4 mm |
| Chipbreaker | GS | General Purpose Semi-Finishing |
Engineering Dimensions & Geometry
| Parameter | Value | Tolerance |
|---|---|---|
| Inscribed Circle (IC) | 9.525 mm | ±0.05 mm |
| Insert Thickness (S) | 4.76 mm | ±0.13 mm |
| Nose Radius (rε) | 0.4 mm | ±0.10 mm |
| Hole Diameter (d1) | 9.525 mm | H6 |
| Corner Angle | 80° | ±30′ |
| Clearance Angle | 0° | ±30′ |
| Surface Finish (Ra) | 0.2 µm | — |
Grade Details — Key Grade Characteristics
Grade CA025P is a high-performance cermet grade developed specifically for steel and stainless steel machining. It combines a TiCN-based substrate with a multi-layer PVD coating (TiAlN/TiN) to deliver outstanding wear resistance and chemical stability at elevated cutting temperatures.
| Property | Specification |
|---|---|
| Substrate Material | TiCN-based Cermet |
| Coating System | PVD Multi-layer (TiAlN/TiN) |
| Coating Color | Copper-Bronze |
| Hardness | 92.5 HRA |
| Transverse Rupture Strength | 2,200 MPa |
| Max Operating Temperature | 900°C |
| Primary Application | Steel & Stainless Steel Machining |
- Excellent wear resistance at high cutting speeds
- Superior chemical stability for steel machining
- Low affinity to workpiece material reduces built-up edge formation
- High thermal conductivity for efficient heat dissipation
- Optimized for continuous and light interrupted cutting
Grade Comparison Matrix
| Grade | Substrate | Coating | Hardness | Best For | Speed | Finish |
|---|---|---|---|---|---|---|
| CA025P | Cermet | PVD TiAlN/TiN | 92.5 HRA | Steel, SS | High | Excellent |
| CA015P | Cermet | PVD TiAlN | 93.0 HRA | Steel finishing | Very High | Superior |
| PR1535 | Carbide | PVD | 91.5 HRA | General steel | Medium | Good |
| PV720 | Carbide | CVD | 91.0 HRA | Heavy roughing | Medium | Standard |
Chipbreaker Profile
The GS chipbreaker is versatile chipbreaker for semi-finishing and general-purpose applications. offers a balance between chip control and cutting edge strength. This profile ensures controlled chip formation and safe evacuation, reducing the risk of chip jamming and surface damage.
| Feature | Specification |
|---|---|
| Chipbreaker Code | GS |
| Profile Type | General Purpose Semi-Finishing |
| Land Width | 0.10-0.25 mm |
| Groove Depth | 0.08-0.18 mm |
| Rake Angle | +15° to +20° |
| Chip Curl Radius | 2-6 mm |
Recommended Applications & Workpiece Materials
| Application | Suitability |
|---|---|
| Semi-finishing | ★★★★★ Excellent |
| General turning | ★★★★★ Excellent |
| Copy turning | ★★★★☆ Very Good |
| Profiling | ★★★★☆ Very Good |
Compatible Workpiece Materials: Carbon steel, Alloy steel, Cast iron, Stainless steel.
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| External Turning | Recommended | Optimal chip control and surface finish |
| Internal Turning (Boring) | Suitable | Use with appropriate boring bars |
| Facing | Recommended | Excellent surface quality at high speeds |
| Profiling / Copy Turning | Conditional | Depends on chipbreaker and radius size |
| Grooving / Parting | Not Recommended | Use dedicated grooving inserts |
| Threading | Not Recommended | Use dedicated threading inserts |
Recommended Cutting Conditions
| Parameter | Range | Optimal |
|---|---|---|
| Cutting Speed (Vc) | 140-280 m/min | Mid-range for best tool life |
| Feed Rate (fn) | 0.08-0.35 mm/rev | Lower for finishing, higher for roughing |
| Depth of Cut (ap) | 0.5-3.5 mm | Match to nose radius for stability |
Operating Guidelines
- Always use coolant or minimum quantity lubrication (MQL) for optimal tool life and surface finish.
- Ensure rigid toolholder and machine setup to minimize vibration and chatter.
- Verify insert seating in the toolholder pocket is clean and free of debris before clamping.
- Use recommended torque values for clamping screws to prevent insert movement or damage.
- Monitor cutting edge wear regularly; replace insert when flank wear exceeds 0.3 mm or when surface finish degrades.
- For interrupted cutting, reduce cutting speed by 20-30% to prevent edge chipping.
- When machining hardened materials, reduce depth of cut and increase cutting speed accordingly.
Toolholder Compatibility
The CNMG 09 series is compatible with standard 80° rhombic toolholders. Recommended toolholder series for this insert:
| Toolholder Series | Style | Approach Angle |
|---|---|---|
| MCLNR-12, MCLNL-12, MCMNN-12 | External Turning | 95° |
| MCKNR-12, MCKNL-12 | External Turning | 75° |
Ensure the toolholder pocket is designed for CNMG inserts with the correct inscribed circle size (9.525 mm).
Packaging & Ordering Information
Each unit sealed in nitrogen-flushed pouch with desiccant. Standard packaging: 10 pieces per box with barcode tracking.
| Item | Details |
|---|---|
| MPN (Manufacturer Part Number) | TMH00102 |
| Model Code | CNMG090404GS |
| Grade | CA025P |
| Standard Pack Qty | 10 pieces |
| Weight (per insert) | ~0.1 kg |
Catalog Meta Data
| Field | Value |
|---|---|
| Product Category | Indexable Turning Insert |
| ISO Standard | ISO 1832:2017 |
| Manufacturer | Kyocera Corporation |
| Country of Origin | Japan |
| Warranty | Standard manufacturer warranty against defects |
| Surface Finish Achievable | Ra 0.4-1.0 µm for general machining |
✓ 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.
