Kyocera CNMM120408PX CA515 TAB01185 Heavy-Duty Turning Insert
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- Stock: In Stock
- Model: CA515
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TAB01185
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Product Overview
The CNMM120408PX Grade CA515 from Kyocera is a premium heavy-duty turning insert engineered for steel machining. Featuring an advanced PX – Heavy-Duty Roughing geometry and a high-performance carbide substrate, this insert delivers exceptional surface finish, dimensional accuracy, and extended tool life in demanding CNC turning operations.
ISO Designation Breakdown
| Position | Code | Meaning |
|---|---|---|
| 1 – Shape | C | 80° Rhombic (Diamond) |
| 2 – Clearance | N | 0° (Negative) |
| 3 – Tolerance | M | ±0.05 mm (Class M) |
| 4 – Hole / Groove | M | Cylindrical Hole (No Groove) |
| 5 – Edge Length | 12 | 12.7 mm |
| 6 – Thickness | 04 | 4.76 mm |
| 7 – Nose Radius | 08 | 0.8 mm |
| 8 – Chipbreaker | PX | PX – Heavy-Duty Roughing |
Engineering Dimensions & Geometry
| Parameter | Value | Notes |
|---|---|---|
| Inscribed Circle (IC) | 12.7 mm | ISO standard edge length class |
| Insert Thickness (S) | 4.76 mm | Negative insert thickness |
| Nose Radius (rε) | 0.8 mm | Corner radius for surface finish & strength |
| Relief Angle | 0° (Negative) | Negative basic insert for high rigidity |
| Hole Type | Cylindrical Hole (No Groove) | Standard clamping compatibility |
Grade Details – Key Grade Characteristics
Grade CA515 is a PVD-coated carbide grade optimized for steel and stainless steel machining. The multi-layer coating provides excellent thermal stability, oxidation resistance, and low friction at high cutting temperatures.
- Substrate: Fine-grained tungsten carbide (WC-Co) with high cobalt content for toughness
- Coating: Multi-layer PVD (TiAlN-based) for high-temperature hardness and wear resistance
- Hardness: ~1,600 HV (Vickers) – ideal for high-speed continuous cutting
- Transverse Rupture Strength: High TRS for interrupted cuts and stable performance
- Color Code: Bronze-gold (PVD coating identifier)
Grade Comparison Matrix
| Attribute | Grade CA515 | Typical Competitor Grade |
|---|---|---|
| Wear Resistance | ★★★★★ Excellent | ★★★★☆ Good |
| Toughness / Chipping | ★★★★☆ Very Good | ★★★☆☆ Moderate |
| Heat Resistance | ★★★★★ Excellent | ★★★★☆ Good |
| Surface Finish | ★★★★★ Excellent | ★★★★☆ Good |
| Price / Value | ★★★★★ Best-in-class | ★★★☆☆ Average |
Chipbreaker Profile
PX – Heavy-Duty Roughing
- Land Width: Optimized for stable chip curling and controlled breakage
- Groove Depth: Medium-to-shallow profile for steel machining
- Chip Control: Excellent across recommended feed range (fn 0.20–0.60 mm/rev)
- Rake Angle: Positive rake design for low cutting forces and reduced heat generation
Recommended Applications & Workpiece Materials
| Material Group | ISO Code | Machinability | Recommended? |
|---|---|---|---|
| Carbon Steel / Low-Alloy Steel | P.1 – P.3 | Excellent | ✓ Primary |
| High-Alloy Steel / Tool Steel | P.4 – P.5 | Very Good | ✓ Recommended |
| Stainless Steel (Austenitic) | M.1 – M.2 | Good | ✓ Suitable |
| Stainless Steel (Martensitic) | M.3 | Good | ✓ Suitable |
| Cast Iron (Grey / Ductile) | K.1 – K.3 | Good | ✓ Suitable |
Application Map by Operation
| Operation | Suitability | Remarks |
|---|---|---|
| External Turning | ★★★★★ Ideal | Primary application for this geometry |
| Internal Turning (Boring) | ★★★★☆ Very Good | Use with appropriate boring bar |
| Facing | ★★★★☆ Very Good | Excellent chip evacuation |
| Profiling / Contouring | ★★★★☆ Very Good | Nose radius 0.8 mm provides smooth transitions |
| Grooving / Parting | ★☆☆☆☆ Not Recommended | Use dedicated grooving inserts |
Recommended Cutting Conditions
Values are starting recommendations for continuous cutting in ISO P materials (steel). Adjust based on machine rigidity, coolant, and workpiece condition.
| Parameter | Symbol | Recommended Range | Unit |
|---|---|---|---|
| Cutting Speed | Vc | 120–200 | m/min |
| Feed Rate | fn | 0.20–0.60 | mm/rev |
| Depth of Cut | ap | 2.0–8.0 | mm |
Operating Guidelines
- Coolant: High-pressure coolant (70–100 bar) recommended for best chip control and tool life. Flood coolant acceptable for general applications.
- Tool Overhang: Minimize overhang to reduce vibration. Keep L/D ratio below 4:1 for boring bars.
- Insert Seat: Ensure toolholder seat is clean and free of chips before clamping. Use torque wrench for screw clamping (recommended 2.5–3.5 N·m).
- Edge Preparation: Do not touch the cutting edge with bare fingers. Oils can cause thermal cracking during initial cuts.
- First Cut: Reduce feed by 20% for the first 30 seconds to "break in" the edge, then increase to full parameters.
- Inspection: Check flank wear (VB) every 15–20 min. Retire insert when VB reaches 0.3 mm or when chipping occurs.
Toolholder Compatibility
| Holder Type | Compatible Series | Remarks |
|---|---|---|
| External Turning (95°) | MCLNR / MCLNL (CN** 16 / 19) | Standard 95° toolholder for CN inserts |
| External Turning (93°) | MCBNR / MCBNL | For facing and profiling operations |
| Internal Boring (93°) | S16Q-SCLCR / S20R-SCLCR | Use with matching insert size (12 / 16 / 19) |
| Screw Clamp | Standard lever-lock or top-screw | Ensure correct chipbreaker orientation |
Packaging & Ordering Information
- Packaging: Individual plastic insert box with foam insert protection. 10 inserts per pack.
- MPN: TAB01185
- SKU: nan
- Minimum Order: 10 inserts (1 pack)
- Warranty: Full manufacturer warranty against material and coating defects.
- Storage: Store in original packaging at 15–25°C, humidity <60% RH. Avoid direct sunlight.
Catalog Meta Data
| Field | Value |
|---|---|
| Manufacturer | Kyocera |
| Product Line | Standard Turning Inserts |
| Grade Family | CA500 Series (PVD Coated) |
| Insert Standard | ISO 1832 |
| Coating Technology | PVD Multi-Layer (TiAlN) |
| Application Standard | ISO 513 (P – Steel Machining) |
| RoHS Status | Compliant |
| Country of Manufacture | Japan |
Why Buy from Kyotow.com?
Genuine OEM industrial cutting tools backed by full manufacturer warranty. Expert CNC tooling application support and technical assistance. Bulk and institutional orders welcome.
✓ 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.
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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.
