Kyocera 5/8 ENDMILL 5FL 0.010R TA SGS38851
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS38344
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1. Product Overview
The Kyocera 5/8 ENDMILL 5FL 0.010R TA SGS38851 is a solid carbide 5-flute endmill with a 0.010 in corner radius and advanced TA coating. Engineered for high-performance CNC milling, it delivers excellent surface finish, stable chip evacuation, and extended tool life in demanding materials.
2. ISO Designation Breakdown
| Designator | Interpretation |
|---|---|
| SGS38851 | Kyocera manufacturer part number |
| 5/8 | Nominal cutting diameter: 5/8 in (15.875 mm) |
| 5FL | Five flutes for high productivity and fine finish |
| 0.010R | 0.010 in corner radius for edge strength |
| TA | TiAlN-based high-performance coating |
3. Engineering Dimensions & Geometry
| Parameter | Value | Notes |
|---|---|---|
| Cutting Diameter (D1) | 5/8 in / 15.875 mm | Standard fractional imperial size |
| Corner Radius | 0.010 in / 0.254 mm | Improves corner durability and finish |
| Number of Flutes | 5 | High feed rate and finishing balance |
| Shank Diameter | 5/8 in / 15.875 mm | Cylindrical straight shank |
| Overall Length | Standard series | Refer to manufacturer datasheet |
| Helix Angle | 30°–45° typical | Optimized for chip evacuation |
| Center Cutting | Yes | Allows vertical ramping and plunging |
4. Grade Details & Characteristics
| Property | Details |
|---|---|
| Substrate | Ultra-fine grain solid carbide |
| Coating | TA (TiAlN-based multilayer) |
| Hardness | High micro-hardness, wear resistant |
| Heat Resistance | Excellent up to high cutting temperatures |
| Primary Benefit | Long tool life in steels and stainless steels |
5. Grade Comparison Matrix
| Coating | Wear Resistance | Heat Resistance | Best For |
|---|---|---|---|
| TA | High | Excellent | Steel, stainless steel, high-temp alloys |
| TiAlN | High | Very Good | General steel and hardened steel |
| TiN | Moderate | Good | Low-carbon steel, general machining |
| Uncoated | Lower | Limited | Aluminum, non-ferrous, plastics |
6. Chipbreaker Profile
The 5-flute geometry creates a balanced chip load distribution and efficient chip evacuation. The flute spacing and core design reduce vibration, minimize chip recutting, and promote smooth chip flow across the cutting edges.
- Five evenly spaced flutes for stable high-feed milling
- Optimized flute gullet for chip pocket volume
- Corner radius design protects the cutting edge from chipping
- Helical flutes reduce radial cutting forces and chatter
7. Recommended Applications & Materials
- Carbon and alloy steels
- Stainless steels (martensitic, austenitic)
- Cast iron and ductile iron
- Titanium alloys and nickel-based superalloys (moderate speeds)
- General machining in aerospace, automotive, and mold-and-die sectors
8. Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| Slotting | Good | Use conservative ae and adequate chip clearance |
| Profiling | Excellent | 0.010R corner improves finish and tool life |
| Semi-Finishing | Excellent | High flute count enables good surface quality |
| Finishing | Good | Reduce ae for fine surface finish |
| Roughing | Moderate | Adjust ap/fz for rigidity and chip volume |
9. Recommended Cutting Conditions
| Material | Vc (m/min) | fz (mm/tooth) | ap (mm) | ae (mm) |
|---|---|---|---|---|
| Low-carbon steel | 120–180 | 0.08–0.15 | 1×D | 0.5×D |
| Alloy steel | 100–150 | 0.07–0.12 | 1×D | 0.4×D |
| Stainless steel | 80–120 | 0.06–0.10 | 0.8×D | 0.3×D |
| Cast iron | 100–160 | 0.08–0.14 | 1×D | 0.5×D |
| Titanium | 40–70 | 0.05–0.09 | 0.6×D | 0.25×D |
Values are starting recommendations. Adjust based on machine rigidity, workpiece clamping, and coolant conditions.
10. Operating Guidelines
- Clamp the tool with minimal runout (≤0.01 mm recommended)
- Use high-pressure coolant or air blast for effective chip evacuation
- Ramp into the workpiece rather than plunging straight down
- Maintain stable workpiece clamping and short overhang
- Inspect tool edges periodically and replace at first sign of wear
11. Toolholder Compatibility
| Holder Type | Compatibility | Recommendation |
|---|---|---|
| ER32 / ER40 Collet Chuck | Compatible | Use high-precision collet |
| Hydraulic Chuck | Compatible | Best for vibration-sensitive finishing |
| Shrink Fit Chuck | Compatible | Excellent runout and rigidity |
| End Mill Holder | Compatible | Ensure correct shank diameter |
12. Packaging & Ordering Info
| Item | Details |
|---|---|
| Manufacturer Part Number | SGS38851 |
| Brand | Kyocera |
| Unit Weight | 0.1 kg |
| Packaging | Individual protective tool packaging |
| Minimum Order | 1 piece |
13. Catalog Meta Data
| Attribute | Value |
|---|---|
| Product ID | 25528 |
| MPN | SGS38851 |
| Manufacturer | Kyocera |
| Model | ENDMILL |
| Category | Solid Carbide Endmill |
| Status | Active |
✓ 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.
