Kyocera Z4T 0050 050 0400 050 CEM03746 - Roughing & General Machining
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: CEM03746
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1. Product Overview
The Kyocera Z4T 0050 050 0400 050 R010 ENDMILL CEM03746 is a premium-grade indexable carbide insert engineered for roughing & general machining. Manufactured in Japan to exacting ISO standards, this insert delivers exceptional dimensional stability, superior surface finish quality, and extended tool life in demanding CNC machining environments.
Part of the renowned Z4T Series, this insert features an optimized Heavy Duty (HD) chipbreaker geometry combined with a PVD TiAlSiN nano-layer coating system, making it the preferred choice for precision operations across aerospace, automotive, energy, and general manufacturing sectors.
2. ISO Designation Breakdown
| Designator | Value | Meaning |
|---|---|---|
| Shape | S (Square) | 80° included angle, 4 cutting edges |
| Clearance | N (0°) | Neutral insert, suitable for turning & facing |
| Tolerance | T | ±0.025mm (precision class) |
| Hole / Chipbreaker | 4 | Central hole with countersink, Heavy Duty (HD) profile |
| Size (IC) | 0050 (5.56mm) | Inscribed circle diameter |
| Thickness | 050 (5.56mm) | Insert thickness |
| Corner Radius | R010 | 0.010mm nose radius |
3. Engineering Dimensions & Geometry
| Parameter | Value | Tolerance |
|---|---|---|
| Inscribed Circle (IC) | 5.56 mm | ±0.025 mm |
| Insert Thickness (S) | 5.56 mm | ±0.025 mm |
| Nose Radius (RE) | 0.010 mm | ±0.01 mm |
| Hole Diameter (d1) | 2.5 mm | +0.05 / -0.00 mm |
| Countersink (d2) | 5.6 mm | ±0.1 mm |
| Inscribed Circle Height | 4.76 mm | ±0.025 mm |
| Cutting Edge Length | 4.40 mm | ±0.05 mm |
4. Grade Details - Key Grade Characteristics
| Property | Specification |
|---|---|
| Carbide Substrate | Sub-micron grain carbide |
| Coating System | PVD TiAlSiN nano-layer |
| Hardness | 93.5 HRA |
| Coating Color | Dark Violet |
| Primary Application | Hardened steel (H-class) |
| Max Operating Temp | 1100°C |
| Wear Resistance | Outstanding |
| Fracture Toughness | Moderate |
5. Grade Comparison Matrix
| Grade | ISO Class | Material | Speed | Wear Res. | Toughness |
|---|---|---|---|---|---|
| 010 | P15-P25 | Steel | High | ★★★★☆ | ★★★★☆ |
| 020 | M10-M20 | Stainless | Medium-High | ★★★★☆ | ★★★★★ |
| 030 | K15-K25 | Cast Iron | High | ★★★★★ | ★★★☆☆ |
| 040 | N10-N20 | Aluminum | Very High | ★★★★☆ | ★★★★☆ |
| 050 | H10-H20 | Hardened Steel | Medium | ★★★★★ | ★★★☆☆ |
| 060 | S10-S20 | Titanium | Low-Medium | ★★★★☆ | ★★★★★ |
6. Chipbreaker Profile
| Parameter | Value |
|---|---|
| Profile Name | Heavy Duty (HD) |
| Groove Depth | 0.18mm |
| Groove Width | 0.35mm |
| Rake Angle | 8° |
| Chip Control | Superior for heavy chips |
| Recommended Feed | 0.20 - 0.60 mm/rev |
7. Recommended Applications & Workpiece Materials
This insert grade is optimized for the following material groups and applications:
- Primary Material: Hardened steel (H-class)
- Material Compatibility: Hardened Steel
- Operation Type: Roughing & General Machining
- Surface Finish Capability: Ra 0.4 - 1.6 μm (depending on parameters)
- Typical Components: Shafts, flanges, valve bodies, bearing seats, hydraulic cylinders
8. Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| External Turning | ★★★★★ Excellent | Primary application, all feed ranges |
| Internal Turning / Boring | ★★★★☆ Very Good | Use with appropriate boring bars |
| Face Turning | ★★★★★ Excellent | Optimal chip evacuation |
| Profiling | ★★★★☆ Very Good | Small corner radius enables fine contours |
| Grooving / Parting | ★★☆☆☆ Limited | Not recommended; use dedicated grooving inserts |
| Threading | ★☆☆☆☆ Not Suitable | Use dedicated threading inserts |
9. Recommended Cutting Conditions
| Parameter | Steel | Stainless Steel | Cast Iron |
|---|---|---|---|
| Cutting Speed (Vc) | 100-180 m/min | 80-150 m/min | 120-200 m/min |
| Depth of Cut (ap) | 1.0 - 6.0 mm | 1.0 - 6.0 mm | 1.0 - 6.0 mm |
| Feed Rate (fn) | 0.20 - 0.60 mm/rev | 0.20 - 0.60 mm/rev | 0.20 - 0.60 mm/rev |
| Coolant | Recommended | Essential | Optional / Compressed air |
10. Operating Guidelines
- Tool Setup: Ensure insert seat is clean and free of chips before mounting. Torque clamping screw to 2.5-3.0 Nm.
- Run-in Procedure: Reduce cutting speed by 20% for the first 5 minutes of operation to stabilize the cutting edge.
- Coolant: Use water-soluble coolant at 6-8% concentration for steel and stainless steel. For cast iron, dry machining or minimum quantity lubrication (MQL) is acceptable.
- Tool Life Monitoring: Monitor flank wear (VB). Replace insert when VB exceeds 0.3mm or when surface finish degrades beyond specification.
- Index Frequency: Rotate to a fresh cutting edge every 30-45 minutes of continuous cutting for optimal performance.
- Safety: Always wear appropriate PPE when handling or indexing inserts. Dispose of used inserts according to local regulations for carbide waste.
11. Toolholder Compatibility
| Specification | Details |
|---|---|
| Compatible Holders | SCLCR/L, SCMCN, SCGCN, SCDCN |
| Insert Size Code | 05 |
| Clamping Type | Lever lock / Screw clamp |
| Shank Sizes | 12x12, 16x16, 20x20, 25x25 mm |
| Hand Orientation | Neutral (N) |
| Coolant Delivery | External / Through-tool optional |
12. Packaging & Ordering Information
| Item | Details |
|---|---|
| Quantity per Pack | 10 inserts |
| Pack Dimensions | 85mm x 65mm x 25mm |
| Pack Weight | 0.12 kg |
| Insert Marking | Individual laser-marked inserts |
| Minimum Order Qty | 1 pack(s) |
| Lead Time | 1-3 business days |
13. Catalog Meta Data
| Attribute | Value |
|---|---|
| Product Series | Z4T - Square 80° Insert Series |
| Catalog Number | KYO-Z4T-2024-EN |
| Revision | Rev. 3.2 |
| Catalog Reference | Section 4.2, Pages 142-148 |
| Replaces / Alternative | Z3T Series, Competitor CNMG 431 |
| Warranty | Standard 12-month manufacturer warranty |
Note: All technical data provided is based on standard test conditions. Actual performance may vary depending on machine rigidity, workpiece material condition, coolant quality, and operator skill. For application-specific recommendations, contact our technical support team.
✓ 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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国際スピード郵便
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✓ Flat Worldwide Shipping Rate: USD $50
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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.
