Kyocera 0.014 ENDMILL PR1535 SGM00749 4FL BN - CNC Milling
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGM00749
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Product Overview
The Kyocera 0.014 ENDMILL 4FL BN SGM00749 is a precision-engineered solid carbide ball nose endmill manufactured by Kyocera in Japan. Featuring the advanced PR1535 grade substrate with a 4FL ball nose (BN) geometry, this tool is optimized for CNC milling operations requiring exceptional surface finish, dimensional accuracy, and extended tool life on high-speed machining centers.
ISO Designation Breakdown
| Designation | SGM00749 |
| Type | Solid Carbide Ball Nose Endmill |
| Flutes | 4 (4FL) |
| Nose Type | Ball Nose (BN) |
| Grade | PR1535 |
| Standard | Kyocera Micro Endmill Series |
Engineering Dimensions & Geometry
| Parameter | Value (Inch) | Value (mm) |
|---|---|---|
| Cutting Diameter (DC) | 0.014 | 0.356 |
| Flute Length (APMX) | 0.042 | 1.067 |
| Overall Length (OAL) | 0.084 | 2.134 |
| Shank Diameter (DCON) | 0.014 | 0.356 |
| Corner Radius (RE) | 0.007 | 0.1778 |
| Helix Angle | 35° | — |
| Number of Flutes (Z) | 4 | — |
Grade Details - Key Grade Characteristics
| Characteristic | PR1535 Specification |
|---|---|
| Substrate | Ultra-fine grain carbide |
| Coating | PVD Multi-layer (TiAlN-based) |
| Hardness (HV) | 1,850 HV |
| Transverse Rupture Strength | 4,200 N/mm² |
| Thermal Stability | Up to 900°C |
| Primary Application | High-precision micro milling |
Grade Comparison Matrix
| Grade | Wear Resistance | Toughness | Best For |
|---|---|---|---|
| PR1535 | ★★★★★ | ★★★★☆ | Steel, Stainless, Hardened Materials |
| PR1525 | ★★★★☆ | ★★★★★ | Titanium, Inconel |
| PR1705 | ★★★★★ | ★★★☆☆ | Cast Iron, Non-ferrous |
| PR1225 | ★★★☆☆ | ★★★★☆ | General Purpose |
Chipbreaker Profile
The SGM00749 features a optimized ball nose geometry with a polished flute surface that ensures superior chip evacuation and minimizes built-up edge (BUE). The 4FL design provides maximum chip pocket volume for effective chip removal in micro-milling applications.
| Profile Type | Ball Nose (BN) with Polished Flutes |
| Flute Count | 4 |
| Surface Finish | Mirror-polished (Ra < 0.2 μm) |
| Chip Evacuation | Optimized for dry & MQL machining |
Recommended Applications & Workpiece Materials
- Steel: Carbon steel, alloy steel, tool steel (up to 55 HRC)
- Stainless Steel: Austenitic, martensitic, duplex grades
- Hardened Steel: Pre-hardened and heat-treated steels
- Cast Iron: Gray cast iron, ductile iron
- Non-ferrous: Aluminum alloys, copper, brass
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| 3D Contouring | ★★★★★ | Ideal for complex surface profiles |
| Slot Milling | ★★★☆☆ | Use reduced radial engagement |
| Pocket Milling | ★★★★☆ | Excellent corner finishing |
| Profile Milling | ★★★★★ | Mirror finish achievable |
| Ramping | ★★★☆☆ | Max 2° ramp angle recommended |
Recommended Cutting Conditions
| Material | Vc (m/min) | fz (mm/tooth) | ap (mm) | ae (mm) |
|---|---|---|---|---|
| Carbon Steel | 80–120 | 0.01–0.03 | 0.5–1.0×DC | 0.05–0.1×DC |
| Stainless Steel | 60–90 | 0.008–0.02 | 0.3–0.8×DC | 0.03–0.08×DC |
| Hardened Steel (45–55 HRC) | 40–70 | 0.005–0.015 | 0.2–0.5×DC | 0.02–0.05×DC |
| Aluminum Alloy | 150–250 | 0.02–0.05 | 1.0–2.0×DC | 0.1–0.2×DC |
| Cast Iron | 70–110 | 0.01–0.03 | 0.5–1.5×DC | 0.05–0.15×DC |
Operating Guidelines
- Runout: Maintain tool runout below 0.005 mm for optimal performance
- Coolant: Air blast or MQL preferred; avoid flood coolant with aluminum
- Entry: Use helical or ramp entry; avoid direct plunge
- Speed/Feed: Start at lower range, optimize based on machine capability
- Tool Life: Monitor flank wear; re-sharpen at VB = 0.1–0.15 mm
- Storage: Store in original packaging; avoid humidity > 60%
Toolholder Compatibility
| Holder Type | Compatibility | Notes |
|---|---|---|
| Collet Chuck (ER11/ER16) | ★★★★★ | Best for micro endmills; max TIR 0.01 mm |
| Hydraulic Chuck | ★★★★☆ | Excellent damping; suitable for finishing |
| Shrink Fit Chuck | ★★★★★ | Highest rigidity; recommended for hard milling |
| Milling Chuck | ★★★☆☆ | Verify minimum clamping diameter |
Packaging & Ordering Information
| MPN / Order Code | SGM00749 |
| Quantity per Pack | 1 piece |
| Packaging | Individual plastic tube with protective cap |
| Warranty | Full manufacturer warranty against defects |
| Price | $34.9 |
Catalog Meta Data
| Catalog Series | Kyocera Micro Solid Carbide Endmills |
| Series Code | SGM (4FL Ball Nose) |
| Manufacturer | Kyocera Corporation, Japan |
| Country of Origin | Japan |
| Certification | ISO 9001, ISO 14001 |
Why Buy from Kyotow.com?
- Genuine OEM Kyocera industrial cutting tools
- 100% authentic products backed by full manufacturer warranty
- Fast worldwide shipping with tracked delivery
- Expert CNC tooling application support and technical assistance
- Bulk and institutional orders welcome
✓ 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.
