Kyocera ENDMILL SET 2FL TN SGS39390
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS39329
Flat $50 USD Shipping worldwide via DHL Express. Maximize your savings by ordering in bulk packs!
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 SGS39389 ENDMILL SET is a multi-piece kit of 2-flute, TiN-coated solid carbide end mills. Designed for general CNC machining, this set provides versatile cutters for slotting, profiling, pocketing and finishing across steels, stainless steels, cast irons and non-ferrous alloys.
2. ISO Designation Breakdown
| Element | Code | Description |
|---|---|---|
| Product Type | ENDMILL SET | Multi-piece end mill assortment |
| Flute Count | 2FL | Two cutting flutes per tool |
| Coating | TN | Titanium Nitride (TiN) coating |
| Catalog Number | SGS39389 | Kyocera SGS Precision Tools product code |
3. Engineering Dimensions & Geometry
| Parameter | Specification |
|---|---|
| Tool Type | 2-flute square end mill set |
| Representative Diameters | 1/8", 3/16", 1/4", 5/16", 3/8", 1/2" (typical) |
| Shank Diameter | Matched to each cutter diameter |
| Helix Angle | 30° |
| Corner Geometry | Sharp square corner |
| Center Cutting | Yes |
4. Grade Details & Characteristics
| Property | Value / Rating |
|---|---|
| Carbide Substrate | Ultra-fine grain cemented carbide |
| Coating | Titanium Nitride (TiN) |
| Hardness | ~92 HRA |
| Wear Resistance | High |
| Friction Coefficient | Low |
5. Grade Comparison Matrix
| Variant | Coating | Best For |
|---|---|---|
| SGS39389 (TN) | TiN | General machining, mixed materials, value |
| TiAlN coated | TiAlN | Higher speed / harder materials |
| Uncoated | None | Aluminum, plastics, non-ferrous |
6. Chipbreaker Profile
| Feature | Configuration |
|---|---|
| Flute Count | 2 (open, high-volume chip gullets) |
| Rake Angle | Positive primary rake |
| Corner Geometry | Sharp square corner |
| Edge Preparation | Sharp, polished cutting edge |
7. Recommended Applications & Materials
- Carbon and alloy steels up to ~45 HRC
- Austenitic and martensitic stainless steels
- Gray and nodular cast iron
- Non-ferrous alloys (aluminum, brass, bronze)
- Plastics and composite materials
8. Application Map by Operation
| Operation | Suitability |
|---|---|
| Slotting | Excellent |
| Profiling | Excellent |
| Pocketing | Good |
| Finishing | Good |
| Plunging / Ramping | Good (center cutting) |
9. Recommended Cutting Conditions
| Workpiece | Vc (m/min) | fz (mm/tooth) | Notes |
|---|---|---|---|
| Mild Steel | 80-120 | 0.020-0.040 | Use coolant |
| Stainless Steel | 60-90 | 0.015-0.030 | Reduce speed |
| Aluminum | 150-250 | 0.030-0.060 | High speed |
| Cast Iron | 70-100 | 0.020-0.040 | Dry or mist |
Reduce speeds by 20-30% for smaller diameters; always verify with the manufacturer data sheet for exact set contents.
10. Operating Guidelines
- Mount each cutter in a rigid ER collet or end mill holder with minimum overhang.
- Verify spindle runout is under 0.01 mm for best tool life.
- Start with conservative feed and increase based on chip formation and sound.
- Use adequate coolant or air blast for chip evacuation.
- Store in original packaging to protect cutting edges.
11. Toolholder Compatibility
| Holder Type | Compatibility |
|---|---|
| ER collet chuck (ER11, ER16, ER20, ER32) | Matched collet per diameter |
| Shrink-fit holder | By shank diameter |
| Hydraulic chuck | By shank diameter |
| Weldon end mill holder | With set screw |
12. Packaging & Ordering Info
| Item | Details |
|---|---|
| Unit of Sale | Set of end mills |
| MPN | SGS39389 |
| Brand | Kyocera SGS Precision Tools |
| Condition | New, genuine OEM |
13. Catalog Meta Data
| Field | Value |
|---|---|
| Product ID | 25803 |
| Category | 355 (Solid Carbide Endmill) |
| Manufacturer | Kyocera |
| Model | ENDMILL |
| Weight | 0.1 kg |
| Stock Status | In Stock |
✓ 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.
