Kyocera 1/2 ENDMILL 5FL 0.010R TM IC SGS38830
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS38830
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Product Overview
The Kyocera 1/2 ENDMILL 5FL 0.010R TM IC SGS38830 is a premium solid carbide end mill engineered for high-performance CNC milling operations. With a 1/2 inch cutting diameter, five precision flutes, and a 0.010 inch corner radius, it delivers an excellent balance between productive material removal and superior surface finish. The TM IC carbide substrate and advanced PVD coating provide exceptional wear resistance, heat tolerance, and edge stability, making this tool ideal for profiling, semi-finishing, and finishing applications across carbon steel, alloy steel, stainless steel, and cast iron. Manufactured in Japan, it offers reliable performance, reduced chatter, and extended tool life in both job-shop and high-volume production environments.
ISO Designation Breakdown
| ISO Designation | 1/2 ENDMILL 5FL 0.010R TM IC SGS38830 |
| Tool Type | Solid Carbide End Mill |
| Size | 1/2 in (12.7 mm) |
| Grade Class | TM IC |
| Manufacturer Code | SGS38830 |
Engineering Dimensions & Geometry
| Parameter | Specification | Tolerance |
| Cutter Diameter | 1/2 in (12.7 mm) | +0/-0.013 mm |
| Number of Flutes | 5 | Nominal |
| Corner Radius | 0.010 in (0.254 mm) | +0/-0.005 mm |
| Helix Angle | 35 degrees | +/-2 degrees |
| Shank Diameter | 1/2 in (12.7 mm) | h6 |
| Overall Length | 3.0 in (76.2 mm) | +/-0.25 mm |
| Coating | TM IC PVD multi-layer | Standard |
Grade Details - Key Grade Characteristics
The TM IC grade combines a sub-micrograin carbide substrate with a high-performance PVD coating designed for high-speed milling of steels and stainless steels. It offers a favourable balance of hardness, toughness, and thermal stability to maintain edge sharpness under aggressive machining conditions.
| Coating | TiAlN-based multi-layer PVD |
| Hardness | 92 HRA |
| Grain Size | 0.5 microns |
| Rupture Strength | 4.2 GPa |
| Key Performance | High heat resistance, low built-up edge, excellent flank wear resistance, ideal for steels and stainless steels |
Grade Comparison Matrix
| Grade | Wear Resistance | Heat Resistance | Toughness | Versatility |
|---|---|---|---|---|
| TM IC | ★★★★☆ | ★★★★☆ | ★★★☆☆ | ★★★★☆ |
| IC | ★★★☆☆ | ★★★☆☆ | ★★★★☆ | ★★★★☆ |
| PR | ★★★☆☆ | ★★☆☆☆ | ★★★★★ | ★★★☆☆ |
Chipbreaker Profile
The 5-flute geometry functions as an effective chip-forming and evacuation system, splitting chips into manageable lengths while maintaining core strength for stable milling. This reduces cutting loads and improves part surface quality across a wide range of materials and engagement conditions.
- Variable-pitch 5-flute layout for chatter suppression and smooth chip evacuation
- 0.010 inch corner radius for robust profiling and consistent semi-finishing
- Polished helical flute surface to reduce friction and heat generation
- Strong core design for stability in slotting and high-speed milling
- Optimized rake and clearance angles for controlled chip breaking on steels and stainless alloys
Recommended Applications & Workpiece Materials
| Material Group | Machinability | Recommended |
|---|---|---|
| Carbon Steel | Good | ✓ Yes |
| Alloy Steel | Moderate | ✓ Yes |
| Stainless Steel | Moderate | ✓ Yes |
| Cast Iron | Good | ✓ Yes |
| Aluminum | Excellent | ○ Limited |
| Titanium | Difficult | △ With Caution |
| Hardened Steel up to 45 HRC | Moderate | △ With Caution |
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| Slotting | ★★★★☆ | Stable with reduced radial engagement |
| Profiling/Shoulder Milling | ★★★★★ | Excellent surface finish and dimensional accuracy |
| Plunging | ★★★☆☆ | Use helical interpolation where possible |
| Ramping | ★★★★☆ | Maintain recommended ramp angle |
| High-Feed Roughing | ★★★★☆ | Suitable with high-feed strategy |
| Finishing/Semi-Finishing | ★★★★★ | Ideal for fine surface quality |
| Helical Interpolation | ★★★★☆ | Use for larger hole generation |
Recommended Cutting Conditions
| Material | Cutting Speed Vc | Feed Rate fn | Coolant |
|---|---|---|---|
| Carbon Steel | 120-200 m/min | 0.08-0.15 mm/tooth | Emulsion or air |
| Alloy Steel | 100-180 m/min | 0.07-0.14 mm/tooth | Internal coolant |
| Stainless Steel | 80-140 m/min | 0.06-0.12 mm/tooth | High-pressure coolant |
| Cast Iron | 120-180 m/min | 0.10-0.18 mm/tooth | Dry or wet |
| Titanium | 40-70 m/min | 0.05-0.10 mm/tooth | High-pressure coolant |
Operating Guidelines
- Runout: Maintain maximum tool runout of 0.010 mm TIR to prevent uneven wear and chatter.
- Peck Cycle: For plunging or pocket entry, use helical or ramp entry instead of direct pecking to protect the corner radius.
- Coolant: Apply sufficient coolant for stainless steel and titanium; cast iron can run dry. Avoid thermal shock by keeping coolant flow continuous.
- Entry Angle: Use a ramp angle of 2-5 degrees or a circular entry path for best tool engagement and chip formation.
- Speed/Feed: Start at the lower end of the recommended cutting speed and feed range, then increase based on machine stability and surface finish.
- Tool Life: Monitor flank wear and surface finish regularly. Replace the tool when wear exceeds 0.2 mm or when finish quality degrades.
Toolholder Compatibility
| Holder Type | Compatibility | Notes |
|---|---|---|
| Collet Chuck (ER32/ER40) | ★★★★☆ | Use high-precision collet for 1/2 inch shank |
| Hydraulic Holder | ★★★★★ | Best damping and low runout |
| Shrink Fit Holder | ★★★★★ | Excellent for high-speed machining |
| Milling Chuck | ★★★★☆ | Good gripping force for heavy roughing |
Packaging & Ordering Information
| MPN | SGS38830 |
| Quantity | 1 piece per package (1000 units in stock) |
| Packaging Type | Protective plastic tube with foam insert |
| Label Info | Kyocera branded label, barcode, MPN, grade, and dimensions |
| Minimum Order | 1 unit |
| Warranty | Full manufacturer warranty against material and manufacturing defects |
Catalog Meta Data
| Catalog Volume | Kyocera Solid End Mill Series |
| Page Reference | SGS Series Technical Data |
| Product Family | Solid Carbide End Mill |
| Series Designation | SGS38830 |
| Country of Manufacture | Japan |
| Quality Standard | ISO 9001 |
✓ 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
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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.
