Kyocera 1/8 ENDMILL 2FL BN TC SGS39578
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS39148
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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.
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1. Product Overview
The Kyocera SGS39578 is a solid carbide 2-flute ball nose endmill with a 1/8 in cutting diameter. Designed for precision CNC finishing and semi-finishing of contoured surfaces, it delivers high dimensional accuracy, excellent surface finish and long edge life in demanding production environments.
2. ISO Designation Breakdown
| Code Field | Meaning |
|---|---|
| 1/8 | Nominal cutting diameter: 0.125 in (3.175 mm) |
| ENDMILL | Endmill tool style |
| 2FL | Two flute geometry |
| BN | Ball nose end geometry |
| TC | Tool coating / carbide specification |
| SGS39578 | Manufacturer product code |
3. Engineering Dimensions & Geometry
- Cutting diameter: 1/8 in (3.175 mm)
- Flute count: 2
- Corner radius: full ball nose
- Helix angle: standard 30° (typical for 2FL ball nose)
- Shank diameter: 1/8 in (standard straight shank)
- Overall length: standard series (refer to datasheet)
- Centre cutting: yes
4. Grade Details & Characteristics
Precision micro-grain solid carbide substrate with advanced tool coating (TC). Offers high hardness, excellent wear resistance and reduced built-up edge for stable machining of ferrous and non-ferrous materials.
5. Grade Comparison Matrix
| Grade | Wear Resistance | Toughness | Best For |
|---|---|---|---|
| TC | High | Medium-High | General purpose finishing |
| Uncoated | Moderate | High | Non-ferrous / interrupted cuts |
| AlTiN | Very High | Medium | Hardened steels / dry machining |
6. Chipbreaker Profile
The 2-flute open-gash geometry provides large chip pockets and efficient chip evacuation. This profile reduces re-cutting of chips, lowers cutting temperature and improves surface quality in profiling, slotting and 3D contouring.
7. Recommended Applications & Materials
- Mild and alloy steels
- Stainless steels (pre-machining / finishing)
- Tool steels up to ~45 HRC
- Cast iron
- Aluminium and copper alloys
- Plastics and composites
8. Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| 3D profiling | Excellent | Smooth ball-nose finish |
| Slotting | Good | Use reduced axial depth |
| Pocketing | Good | Suitable for finishing passes |
| Finishing | Excellent | High-speed, light cuts |
9. Recommended Cutting Conditions
Starting parameters for carbide applications; adjust based on machine rigidity and material:
| Material | Vc (m/min) | fz (mm/tooth) | Operation |
|---|---|---|---|
| Mild steel | 80 - 120 | 0.01 - 0.03 | Finishing |
| Stainless steel | 60 - 90 | 0.01 - 0.025 | Finishing |
| Aluminium | 150 - 300 | 0.02 - 0.06 | Finishing |
| Cast iron | 70 - 100 | 0.015 - 0.035 | Finishing |
10. Operating Guidelines
- Use rigid toolholding with minimal run-out (ER collet or shrink-fit).
- Apply high-pressure coolant or air blast for chip evacuation.
- Ramp into material rather than plunging directly.
- Use climb milling where possible for better surface finish.
- Reduce feed when extending tool overhang beyond 4xD.
11. Toolholder Compatibility
Compatible with 1/8 in collet chucks, endmill holders and shrink-fit holders. Verify holder TIR is within 0.01 mm for optimal performance and surface finish.
12. Packaging & Ordering Info
- Product code: SGS39578
- Manufacturer: Kyocera
- Packaging: Sealed manufacturer tube
- MOQ: 1 piece
- Stock status: Available
13. Catalog Meta Data
| Attribute | Value |
|---|---|
| SKU / MPN | SGS39578 |
| Model | ENDMILL |
| Brand | Kyocera |
| Category | Solid Carbide Endmill |
| Weight | 0.1 kg |
✓ 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.
