Kyocera 8,0 ENDMILL 4FL 0,75R TA SGS40016
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS40014
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Product Overview
The Kyocera 8,0 ENDMILL 4FL 0,75R TA SGS40016 is a 4-flute solid-carbide corner-radius end mill. It is engineered for high-precision CNC milling of steels, stainless steels and cast irons, giving stable cutting, accurate radii and long tool life.
ISO Designation Breakdown
| Segment | Meaning | Value |
|---|---|---|
| 8,0 | Nominal cutting diameter | 8,0 mm |
| 4FL | Number of flutes | 4 |
| 0,75R | Corner radius | 0,75 mm |
| TA | PVD TiAlN coating grade | TA |
| SGS40016 | Manufacturer product code | SGS40016 |
Engineering Dimensions & Geometry
| Parameter | Value | Notes |
|---|---|---|
| Cutting diameter | 8,0 mm | Nominal Ø |
| Corner radius | 0,75 mm | Corner radius (R) |
| Flutes | 4 | High productivity |
| Shank diameter | 8,0 mm | Cylindrical shank |
| Overall length | 63 mm | Typical |
| Flute length | 19 mm | L1 |
| Helix angle | 30° | General purpose |
| Core diameter | ≈5,6 mm | Rigidity |
| Radius tolerance | ±0,01 mm | Precision ground |
| Run-out | ≤0,01 mm | At shank |
Grade Details & Characteristics
| Property | Detail |
|---|---|
| Product grade | TA (PVD TiAlN) |
| Substrate | Ultra-fine cemented carbide |
| Coating colour | Dark grey/violet |
| Hardness | ~92 HRA |
| Heat resistance | Up to 900 °C |
| Primary use | Steel, stainless steel, cast iron |
Grade Comparison Matrix
| Grade | Coating | Wear resistance | Heat resistance | Typical materials |
|---|---|---|---|---|
| TA | TiAlN (this tool) | High | High | Steel, stainless, cast iron |
| TS | TiSiN | Very high | Very high | Hardened steel >50 HRC |
| CA | Uncoated | Moderate | Moderate | Aluminium, brass, plastics |
| TN | TiN | Medium | Low-medium | General mild steel |
Chipbreaker Profile
| Feature | Description |
|---|---|
| Flute form | 4-flute flat-to-centre with corner radius |
| Helix angle | 30° right-hand helix |
| Corner radius | Smooth 0,75R transition to edge |
| Edge prep | Micro-honed for stability |
| Chip evacuation | Wide flutes with polished surface |
Recommended Applications & Materials
- Carbon and alloy steels up to ~55 HRC
- Stainless steels (austenitic and martensitic)
- Grey and nodular cast iron
- Titanium and nickel alloys at moderate speeds
- Hardened steels for semi-finishing and finishing
- General mould and die profiling
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| Face milling | Good | Light cuts, good finish |
| Shoulder milling | Excellent | Clean 90° walls |
| Contour/ramping | Excellent | Smooth radius blends |
| Corner finishing | Excellent | 0,75R radius |
| Slotting | Limited | Use reduced ae |
| Pocketing | Good | Trochoidal recommended |
Recommended Cutting Conditions
Start values for 8 mm tool; adjust for machine rigidity and material.
| Material | Vc (m/min) | fz (mm/tooth) | ap (mm) | ae (mm) |
|---|---|---|---|---|
| Mild steel | 80-120 | 0,05-0,10 | 8-16 | 0,5-6 |
| Alloy steel | 60-100 | 0,04-0,08 | 6-12 | 0,5-4 |
| Stainless steel | 50-80 | 0,04-0,07 | 4-8 | 0,5-3 |
| Cast iron | 80-120 | 0,06-0,12 | 8-16 | 0,5-6 |
| Hardened steel | 30-60 | 0,02-0,05 | 2-4 | 0,2-2 |
Operating Guidelines
- Use rigid toolholders and short overhangs for best accuracy.
- Prefer climb milling to reduce burrs and improve surface finish.
- Apply adequate coolant or compressed-air evacuation for stainless steel.
- Reduce feed and speed when slotting or entering corners.
- Inspect the tool after each batch for radius wear and edge chipping.
Toolholder Compatibility
- Collet chucks (ER16/ER25) for 8 mm shank
- Hydraulic and shrink-fit holders
- Milling chucks with high gripping force
- ISO 40/50 taper arbors with 8 mm collets
- BT, SK, HSK toolholder interfaces
Packaging & Ordering Info
| Item | Details |
|---|---|
| MPN | SGS40016 |
| Unit of sale | 1 piece |
| Packaging | Individual protective tube |
| Minimum order | 1 piece |
| Warranty | Full manufacturer warranty |
Catalog Meta Data
| Field | Value |
|---|---|
| Product ID | 26024 |
| SKU/MPN | SGS40016 |
| Brand | Kyocera |
| Category | Solid Carbide End Mills |
| UOM | Piece |
| Tax class | 9 |
✓ 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.
