Kyocera 12,0 ENDMILL 4FL 0,75R TA SGS40029
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS40026
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1. Product Overview
The Kyocera SGS40029 is a solid carbide 4-flute end mill with a 12 mm cutting diameter and a 0.75 mm corner radius. Optimised for CNC milling, it combines high rigidity, stable chip evacuation and reliable dimensional accuracy across a wide range of engineering materials.
2. ISO Designation Breakdown
- 12,0 – nominal cutting diameter 12.0 mm
- ENDMILL – end-milling cutter type
- 4FL – four flutes for balanced chip load
- 0,75R – corner radius of 0.75 mm
- TA – Kyocera coating/geometry series
- SGS40029 – manufacturer part number
3. Engineering Dimensions & Geometry
| Parameter | Value |
|---|---|
| Cutting diameter | 12.0 mm |
| Number of flutes | 4 |
| Corner radius | 0.75 mm |
| Shank diameter | 12.0 mm (standard) |
| Overall length | Standard series length |
| Helix angle | 30° – 45° |
4. Grade Details & Characteristics
| Attribute | Specification |
|---|---|
| Substrate | Ultra-fine grain cemented carbide |
| Coating | TA series high-performance coating |
| Hardness | HRA 92+ (approx.) |
| Characteristics | High wear resistance, low friction, heat resistance |
5. Grade Comparison Matrix
| Grade/Coating | Wear resistance | Heat resistance | Best use |
|---|---|---|---|
| Uncoated carbide | Moderate | Low | Non-ferrous, plastics |
| TA coated | High | High | Steel, stainless, cast iron |
| AlTiN coated | Very high | Very high | Hardened steel >45 HRC |
6. Chipbreaker Profile
- Four-flute design with corner-radius easing for smooth profiling
- Positive rake face supports efficient chip flow and lower cutting forces
- Open flute gullets for reliable chip evacuation in slotting and pocketing
- Stable core geometry reduces vibration at high feed rates
7. Recommended Applications & Materials
- Carbon and alloy steels up to 45 HRC
- Stainless steels (martensitic, austenitic, duplex)
- Gray and nodular cast iron
- Non-ferrous metals such as aluminium and brass
- General engineering, aerospace and automotive components
8. Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| Profiling | Excellent | Corner radius protects wall transitions |
| Pocketing | Good | Use ramp or helical entry |
| Slotting | Good | Limit ae to 1×D |
| Finishing | Good | High speed, low radial engagement |
| High-feed roughing | Moderate | Adjust ae/ap for machine power |
9. Recommended Cutting Conditions
Starting parameters for a 12 mm carbide end mill; adjust for machine rigidity and setup.
| Material | Vc (m/min) | fz (mm/tooth) | ap / ae |
|---|---|---|---|
| Mild steel | 120 – 180 | 0.08 – 0.14 | 1×D / 0.5×D |
| Stainless steel | 80 – 120 | 0.06 – 0.10 | 1×D / 0.3×D |
| Cast iron | 100 – 150 | 0.10 – 0.16 | 1×D / 0.5×D |
| Aluminium | 250 – 400 | 0.10 – 0.20 | 1×D / 0.6×D |
10. Operating Guidelines
- Mount the tool in a precision collet or milling chuck with minimum runout
- Secure the workpiece and verify spindle alignment before machining
- Start with conservative speeds/feeds and optimise for chip formation
- Use adequate coolant or air blast for chip evacuation, especially in pockets
- Inspect cutting edges after each cycle; replace if chipping or wear is visible
11. Toolholder Compatibility
- ER32 / ER40 collet chucks with 12 mm collet
- High-precision milling chucks and shrink-fit holders
- Side-lock or Weldon-style holders with 12 mm bore
- Compatible with standard CNC machining centres and VMCs
12. Packaging & Ordering Info
- Supplied in individual protective packaging with manufacturer labelling
- MPN: SGS40029
- Order unit: each
- Store in original packaging in a dry, vibration-free environment
13. Catalog Meta Data
| Field | Value |
|---|---|
| Manufacturer | Kyocera |
| Part number | SGS40029 |
| Product ID | 26036 |
| Category | Solid carbide end mills |
| Series | TA |
✓ 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.
