Kyocera DNMG150604HQ CA515 TAB02445 CNC Insert - Steel Turning
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- Stock: In Stock
- Model: CA515
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TAB02445
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1. Product Overview
The Kyocera DNMG150604HQ is a precision-engineered indexable carbide insert featuring grade CA515 and manufacturer part number TAB02445. Designed for modern CNC turning centers, this d-shape (55° rhombic / diamond) insert delivers consistent performance, dimensional accuracy, and extended tool life across a wide range of machining applications.
Manufactured in Japan to strict OEM tolerances, the DNMG150604HQ combines an ultra-fine grain carbide substrate with an advanced PVD multi-layer coating. The result is exceptional wear resistance, superior chip control, and reliable performance in both continuous and lightly interrupted cutting environments.
2. ISO Designation Breakdown
The model code follows the ISO 1832 standard for indexable inserts. Each character defines a critical geometric or functional parameter:
| Shape (1st Letter) | D – D-Shape (55° Rhombic / Diamond) |
| Clearance (2nd Letter) | N – N - 0° Clearance (Neutral) |
| Tolerance (3rd Letter) | M – M - ±0.13 mm (Standard) |
| Fixing/Hole (4th Letter) | G – G - Hole + Counterbore (Double-sided) |
| Inscribed Circle (mm) | 15 mm (ISO standard) |
| Thickness (mm) | 06 mm (0.6 mm nominal) |
| Nose Radius (mm) | 04 mm (R0.4) |
| Chipbreaker | HQ – HQ - Heavy-duty Roughing (Interrupted cuts) |
3. Engineering Dimensions & Geometry
All dimensions are verified per ISO 1832:2017 and measured with CMM-grade equipment. The following table lists nominal values and manufacturing tolerances:
| Dimension | Nominal Value | Tolerance |
|---|---|---|
| Inscribed Circle (IC) | 15.0 mm | ±0.13 mm |
| Insert Thickness (S) | 0.6 mm | ±0.13 mm |
| Nose Radius (R) | R0.4 | ±0.05 mm |
| Corner Angle | 55° | ±30′ |
| Hole Diameter (d1) | 5.56 mm | +0.08/0 mm |
| Counterbore Diameter | 9.0 mm | ±0.1 mm |
| Overall Dimensions (L×W) | ≈ 17.5 × 9.5 mm | Per ISO 1832 |
Note: Actual dimensions may vary ±0.05 mm due to coating thickness. Always verify with a micrometer before critical applications.
4. Grade Details – CA515 Key Characteristics
| Carbide Substrate | Ultra-fine grain cemented carbide |
| Coating Technology | PVD Multi-layer (TiAlN base) |
| Visual Appearance | Bronze/Copper |
| Hardness (HRA) | HRA 92.5 |
| Transverse Rupture Strength | ≥ 3,500 N/mm² |
| Max Operating Temperature | 800°C |
| Primary Applications | Steel (P-class), Stainless Steel (M-class), Cast Iron (K-class) |
| Key Performance Features | High wear resistance, excellent adhesion strength, anti-chipping performance |
5. Grade Comparison Matrix
Selecting the correct grade is essential for balancing productivity and tool life. The table below compares CA515 with adjacent grades in the Kyocera portfolio:
| Grade | Coating | Substrate | Application Range | Workpiece Materials |
|---|---|---|---|---|
| CA515 | PVD TiAlN | Ultra-fine | General / Precision | Steel, SS, Cast Iron |
| CA525 | PVD TiAlN+ | Fine | Heavy Roughing | Steel, Alloy Steel |
| CA530 | CVD TiC-TiCN-Al₂O₃ | Medium | High-speed Roughing | Steel, Cast Iron |
| CA5515 | PVD Nano-layer | Ultra-fine | Finish to Medium | Steel, Hardened Steel |
6. Chipbreaker Profile – HQ
The HQ chipbreaker geometry is specifically engineered for Interrupted cuts.
- Land Width: Optimized for heavy roughing
- Rake Angle: Positive for reduced cutting forces and improved chip flow
- Chip Groove Depth: Medium-deep for reliable chip curling and breakage
- Edge Preparation: Light hone (T-land) to prevent micro-chipping
- Surface Finish: Mirror-polished rake face minimizes built-up edge (BUE)
7. Recommended Applications & Workpiece Materials
The DNMG150604HQ CA515 is optimized for the following material groups per ISO 513:
| ISO Group | Material | Hardness Range | Machinability |
|---|---|---|---|
| P (Steel) | Carbon steel, alloy steel, tool steel | ≤ 350 HB | ✓✓✓ Excellent |
| M (Stainless) | Austenitic, martensitic, duplex SS | ≤ 280 HB | ✓✓ Good |
| K (Cast Iron) | Gray cast iron, ductile iron | ≤ 300 HB | ✓✓ Good |
| S (Superalloys) | Ti alloys, Ni-based alloys (limited) | ≤ 350 HB | ✓ Fair (reduce speed 30%) |
8. Application Map by Operation
| Operation | Suitability | Conditions | Recommended Material |
|---|---|---|---|
| External Turning | ✓ Excellent | Continuous to light interrupted | Steel, Stainless Steel |
| Internal Boring | ✓ Excellent | Stable workpiece, min. vibration | Steel, Stainless Steel |
| Face Turning | ✓ Good | Medium feed, avoid center dwell | Titanium alloys, Inconel |
| Profiling / Contouring | ✓ Excellent | Use appropriate nose radius | Steel, Stainless Steel |
| Copy Turning | ✓ Good | Small DOC, high speed | Steel, Stainless Steel |
9. Recommended Cutting Conditions
Values below are starting recommendations. Fine-tune based on machine rigidity, coolant delivery, and desired surface finish:
| Parameter | Steel (P-class) | Stainless Steel (M-class) | Cast Iron (K-class) |
| Cutting Speed Vc (m/min) | 60-120 | 30-60 | 60-120 |
| Feed fn (mm/rev) | 0.25-0.60 | 0.25-0.60 | 0.25-0.60 |
| Depth of Cut ap (mm) | 2.0-8.0 | 2.0-8.0 | 2.0-8.0 |
Coolant: Water-miscible emulsion (5-8% concentration) recommended. For cast iron, dry machining or minimum quantity lubrication (MQL) is acceptable.
10. Operating Guidelines
- Tool Overhang: Minimize overhang to ≤ 4× insert thickness to avoid vibration.
- Insert Seating: Ensure the toolholder pocket is clean and free of chips before seating.
- Clamping Torque: Use a torque screwdriver set to 2.5–3.5 N·m for M2.5 screws.
- Coolant Pressure: Maintain ≥ 5 bar for chip evacuation in blind-hole boring.
- Edge Inspection: Inspect the cutting edge under 10× magnification after each indexing.
- Storage: Store inserts in original packaging away from direct sunlight and corrosive vapors.
- Safety: Always wear cut-resistant gloves when handling sharp inserts.
11. Toolholder Compatibility
The D-Shape (55° Rhombic / Diamond) geometry of the DNMG150604HQ requires compatible toolholders with matching pocket angles and clamping mechanisms. Recommended holder families include:
- D-type (55°) toolholders: DDJNR, DDJNL, DDNN, DSVJB, DCLNR, DCLNL
- Clamp type: Lever lock (L) or Top clamp (T) for secure indexing
- Shank size: 20×20 mm, 25×25 mm, 32×32 mm (select based on machine turret)
- Insert screw: M2.5 × 6 mm Torx T8 (order separately if needed)
- Toolholder material: Alloy steel, hardness 42–48 HRC, black oxide finish
12. Packaging & Ordering Information
| Standard Pack Quantity | 10 inserts per sealed plastic container |
| Inner Pack | 10 containers (100 inserts) per inner carton |
| Master Pack | 500 inserts per master carton |
| Labeling | Laser-marked with ISO code, grade, batch number, and date code |
| Storage Conditions | Store in original packaging at 15-25°C, humidity <60% RH |
| Shelf Life | 3 years from date of manufacture when unopened |
| Minimum Order | 1 container (10 inserts) |
| Warranty | Full manufacturer warranty against material and workmanship defects |
13. Catalog Meta Data
| Manufacturer | Kyocera Corporation, Kyoto, Japan |
| Product Line | Kyocera Turning Inserts – Standard Range |
| Country of Origin | Japan |
| Quality Standard | ISO 1832, JIS B 4120, DIN 4983 |
| ECCN | 1A999 (General industrial cutting tools) |
| HS Code | 8209.00.00 (Carbide indexable inserts) |
| RoHS Status | Compliant (Directive 2011/65/EU) |
| REACH Status | No SVHC > 0.1% w/w (as of 2026) |
| Catalog Page | Kyocera General Catalog Vol. 12, Section 2.1 |
| Data Sheet Updated | 2026-06-13 |
Need application support? Our technical team can help you select the optimal grade, chipbreaker, and cutting parameters for your specific workpiece material and machine tool. Contact us via the support portal for detailed recommendations.
✓ Genuine Kyocera Product
| Manufacturer | Kyocera Corporation |
|---|---|
| Status | Verified Original Product |
| Quality Assurance | Guaranteed Genuine Kyocera Components |
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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
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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。
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