Kyocera SGM Carbide SGM02009 ENDMILL 2FL BN - 3D Contouring
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGM02009
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Product Overview
The SGM02009 is a premium endmill 2fl bn solid carbide endmill manufactured by Kyocera in Japan. Designed for ball-nose milling operations, this 1.0mm diameter micro-endmill features two precision-ground flutes that deliver exceptional dimensional accuracy, superior surface finish, and extended tool life in demanding CNC machining environments. The 2-flute design provides maximum chip pocket volume for efficient chip evacuation in deep pocketing and profiling operations, making it ideal for high-precision applications in aerospace, medical device, and mold & die manufacturing.
ISO Designation Breakdown
| Designator | Meaning | Specification |
|---|---|---|
| SGM | Product Series | Kyocera Standard Micro Endmill |
| 02009 | Item Code | 1.0mm Ball-Nose Endmill |
| 2FL | Flute Count | 2 Flutes (High Rigidity) |
| BN | End Type | Ball-Nose (Spherical) |
Engineering Dimensions & Geometry
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Cutting Diameter | D1 | 1.0 | mm |
| Shank Diameter | D2 | 3.0 | mm |
| Overall Length | L1 | 41.5 | mm |
| Flute Length | L2 | 3.5 | mm |
| Corner Radius | r | 1.00 | mm (Spherical) |
| Helix Angle | λ | 30° | deg |
| Core Diameter Ratio | Dc | 0.65 | mm |
Grade Details – Key Grade Characteristics
The UF-Carbide substrate is an ultra-fine grain carbide grade specifically developed for micro-milling applications requiring exceptional edge sharpness and wear resistance.
| Property | Value | Performance Impact |
|---|---|---|
| Carbide Grain Size | 0.50 μm | Superior edge sharpness & finish quality |
| Cobalt Content | 10.0% | Optimal toughness & fracture resistance |
| Hardness (HV) | 92.1 | Extended wear life in abrasive materials |
| TRS (Transverse Rupture Strength) | 3700 MPa | High rigidity for stable cutting |
| Coating | Uncoated / Bright Finish | Ideal for aluminum & non-ferrous alloys |
Grade Comparison Matrix
| Grade | Grain Size | Hardness | Best For |
|---|---|---|---|
| UF-Carbide (This Product) | Ultra-Fine | 92.1 HV | Micro-milling, precision finishing |
| Standard Carbide | Medium | 89.0 HV | General purpose roughing |
| Coated Carbide | Fine | 90.5 HV | High-speed steel machining |
Chipbreaker Profile
The SGM02009 features a specialized ball-nose geometry with constant helical rake angle along the spherical cutting edge, ensuring uniform chip formation during 3D contouring and sculptured surface machining.
- Flute Design: 2-flute configuration with equal pitch for balanced cutting forces
- Rake Angle: 8° positive radial rake, 5° axial rake
- Clearance Angle: 12° primary clearance, 18° secondary clearance
- Chip Pocket: Deep polished flute profile (Ra 0.2μm) for enhanced chip flow
- Edge Preparation: Sharp cutting edge with micro-hone for optimal surface finish
Recommended Applications & Workpiece Materials
| Material | Machinability | Recommended Vc (m/min) |
|---|---|---|
| Carbon Steel | Excellent | 120-180 |
| Alloy Steel | Excellent | 150-220 |
| Stainless Steel | Very Good | 100-150 |
| Cast Iron | Good | 80-120 |
| Aluminum Alloy | Excellent | 200-300 |
| Hardened Steel (≤45HRC) | Good | 60-100 |
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| 3D Contouring / Sculpturing | ⭐⭐⭐⭐⭐ Excellent | Primary application |
| Surface Finishing | ⭐⭐⭐⭐⭐ Excellent | Optimal chip control |
| Engraving / Rib Machining | ⭐⭐⭐⭐ Very Good | Use reduced feed rate |
| Semi-Finishing | ⭐⭐⭐⭐ Very Good | Suitable with proper strategy |
| Roughing | ⭐⭐⭐ Good | Limited by diameter; use conservative ap |
Recommended Cutting Conditions
| Parameter | Symbol | Recommended Range | Unit |
|---|---|---|---|
| Cutting Speed | Vc | 100-150 | m/min |
| Feed per Tooth | fz | 0.01-0.015 | mm/tooth |
| Axial Depth of Cut | ap | ≤ 1.5 | mm |
| Radial Depth of Cut | ae | ≤ 0.5 | mm |
| Spindle Speed | n | 80000-120000 | rpm |
Operating Guidelines
- Runout Control: Maintain tool runout ≤ 0.005mm for optimal tool life and surface finish.
- Coolant Recommendation: Use air blast or mist coolant for aluminum; oil mist for steel and stainless steel applications.
- Ramp Entry: For ball-nose endmills, use helical ramp entry with max 2° ramp angle to minimize entry shock.
- Chip Evacuation: Ensure adequate chip evacuation; recutting chips is the primary cause of premature failure in micro-endmills.
- Workpiece Fixturing: Rigid fixturing is essential. Minimize vibration through proper workpiece support and dampened toolholders.
- Corner Strategy: Reduce feed rate by 30-40% at internal corners to prevent corner chipping.
- Stepover Recommendation: For finishing, use stepover of 0.05–0.15mm to achieve mirror surface quality.
Toolholder Compatibility
| Holder Type | Compatibility | Notes |
|---|---|---|
| Collet Chuck (ER11/ER16) | ✅ Recommended | Use high-precision collet (≤5μm runout) |
| Hydraulic Chuck | ✅ Excellent | Best damping for high-speed machining |
| Shrink Fit Holder | ✅ Excellent | Maximum rigidity and concentricity |
| Weldon / Side-Lock | ⚠️ Not Recommended | Runout too high for micro-endmills |
Packaging & Ordering Information
- Packaging: Individual plastic tube with protective foam insert. Pack of 1.
- MPN: SGM02009
- Price: $27.3
- Stock Status: In Stock – Ready for immediate dispatch
- Minimum Order: 1 piece
- Bulk Pricing: Available for orders of 10+ pieces. Contact sales for quotation.
Catalog Meta Data
| Attribute | Value |
|---|---|
| Product Series | SGM Standard Micro Endmill |
| Manufacturer | Kyocera Corporation, Japan |
| Tool Category | Solid Carbide Endmill |
| Standard | ISO 1641-1 |
| Country of Origin | Japan |
| Warranty | Full Manufacturer Warranty – Genuine OEM Product |
| Last Updated | 2026 Catalog Revision |
✓ 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.
