Kyocera 2,5 ENDMILL 4FL BN SGS40118
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS40114
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 2,5 ENDMILL 4FL BN SGS40118 is a solid-carbide endmill engineered for high-precision 3D contouring and finishing. Its four-flute ball-nose geometry delivers smooth surface finish and stable machining on CNC machining centres and milling machines.
2. ISO Designation Breakdown
| Code Element | Meaning |
|---|---|
| 2,5 | Nominal cutting diameter 2.5 mm |
| ENDMILL | Solid carbide endmill type |
| 4FL | 4 flutes |
| BN | Ball nose corner |
| SGS40118 | Kyocera product article number |
3. Engineering Dimensions & Geometry
| Parameter | Specification |
|---|---|
| Nominal diameter (D) | 2.5 mm |
| Number of flutes | 4 |
| Corner geometry | Ball nose |
| Ball radius | R1.25 mm |
| Helix angle | 30° – 45° (series typical) |
| Shank diameter | Standard Ø2.5 mm (h6) |
| Overall length | Standard series length |
4. Grade Details & Characteristics
- Substrate: Premium micro-grain solid carbide for high hardness and wear resistance.
- Coating: High-performance hard coating to reduce heat and friction; confirm grade with Kyocera data sheet.
- Edge preparation: Precision ground cutting edges for smooth 3D finishing.
- Application range: Steel, stainless steel, cast iron and non-ferrous alloys.
5. Grade Comparison Matrix
| Attribute | SGS40117 (SQ) | SGS40118 (BN) |
|---|---|---|
| Corner style | Square 90° | Ball nose |
| Primary use | Slotting, profiling, side milling | 3D contouring, finishing |
| Flute count | 4 | 4 |
| Workpiece suitability | Flat walls, pockets, shoulders | Curved surfaces, dies/moulds |
6. Chipbreaker Profile
Four-flute ball-nose geometry with positive rake and helix angle provides smooth chip evacuation, stable cutting in 3D paths and reduced surface roughness on complex contours.
7. Recommended Applications & Materials
- 3D sculptured surfaces and complex profiles
- Die, mould and aerospace component finishing
- Carbon and alloy steels
- Stainless steels (moderate conditions)
- Cast iron, non-ferrous metals and engineering plastics
8. Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| 3D contouring | Excellent | Small step-over for fine finish |
| Finishing | Excellent | Low ae / ap recommended |
| Profiling | Good | Curved profiles |
| Side milling | Limited | Small axial depth |
| Slotting | Not recommended | Use square endmill |
9. Recommended Cutting Conditions
Starting values for stable CNC finishing/contouring; reduce speed/feed if chatter or vibration occurs.
| Material | vc (m/min) | fz (mm/tooth) | ap (mm) | ae (mm) |
|---|---|---|---|---|
| Carbon / alloy steel | 80 – 120 | 0.02 – 0.06 | ≤ 0.50 | 0.05 – 0.20 |
| Stainless steel | 60 – 100 | 0.02 – 0.04 | ≤ 0.30 | 0.05 – 0.15 |
| Cast iron | 80 – 140 | 0.03 – 0.08 | ≤ 0.50 | 0.05 – 0.20 |
| Aluminium | 200 – 400 | 0.03 – 0.10 | ≤ 0.50 | 0.05 – 0.30 |
10. Operating Guidelines
- Mount in a precision collet or shrink-fit holder with runout ≤ 0.01 mm.
- Prefer constant tool engagement and high-speed paths for smooth finishing.
- Use small step-over and axial depth for best surface finish.
- Apply adequate coolant or mist to control heat and evacuate chips.
- Inspect cutting edges before each use; replace if chipped or worn.
11. Toolholder Compatibility
- ER collet chucks (ER11 / ER16) for Ø2.5 mm shank
- Shrink-fit and hydraulic holders with 2.5 mm bore
- Milling arbors and chucks for solid carbide endmills
- Ensure holder TIR ≤ 0.01 mm at the tool tip
12. Packaging & Ordering Info
- Supplied as a single factory-sealed unit in protective packaging.
- MPN: SGS40118
- Manufacturer: Kyocera
- Price displayed per unit: USD 20.80
- Stock available: 1,000 units
- Order online at Kyotow.com
13. Catalog Meta Data
| Field | Value |
|---|---|
| Product ID | 26055 |
| MPN | SGS40118 |
| Model | ENDMILL |
| Manufacturer | Kyocera |
| 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.
