Kyocera SGM-0.63mm CA6535 SGM08287 2FL Micro Drill - Hardened Steel
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGM08287
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Product Overview
The Kyocera SGM-0.63mm CA6535 SGM08287 is a premium 2fl micro drill engineered for hardened steel. Manufactured in Japan to exacting OEM standards, this tool delivers exceptional dimensional accuracy, superior surface finish, and extended tool life in demanding CNC environments.
ISO Designation Breakdown
| ISO Code | DC63-2FL-CA6535 |
| Tool Type | Solid Carbide Micro Drill (2 Flute) |
| Diameter (D) | 0.63 mm |
| Tolerance | 0/-0.008 |
| Coating | TIN (TiN) |
Engineering Dimensions & Geometry
| Parameter | Specification |
|---|---|
| Overall Length (L) | 55 mm |
| Flute Length (l) | 1.89 mm |
| Shank Diameter (d) | 3.0 mm |
| Point Angle | 140° |
| Helix Angle | 30° |
| Max Drilling Depth | 3.15 mm (5×D) |
Grade Details – Key Grade Characteristics
CA6535 is a TIN coated micro-grain carbide grade optimized for:
- Exceptional wear resistance at elevated cutting temperatures
- Superior edge stability for consistent hole quality
- Low coefficient of friction reducing built-up edge (BUE)
- High thermal shock resistance for interrupted cuts
Grade Comparison Matrix
| Grade | Coating | Best For | Hardness |
|---|---|---|---|
| CA6535 | TIN (TiN) | Hardened Steel | 92.5 HRA |
| PR1525 | TIA (TiAlN) | Stainless Steel | 92.0 HRA |
| CA6535 | TIN (TiN) | General Purpose | 91.5 HRA |
| PV710 | DLC | Non-Ferrous | 93.0 HRA |
Chipbreaker Profile
The Micro-rake precision chipbreaker with optimized land width features a precision-ground rake face and optimized land width to ensure controlled chip curling and evacuation. This design minimizes cutting forces, reduces heat generation, and prevents chip recutting—essential for maintaining hole straightness and surface integrity in micro-drilling applications.
Recommended Applications & Workpiece Materials
- Primary: Carbon Steel, Alloy Steel, Stainless Steel (304/316), Tool Steel
- Secondary: Titanium alloys, Inconel, hardened steels up to 55 HRC
- Suitable Industries: Aerospace, medical device manufacturing, precision mold & die, automotive powertrain
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| Through-Hole Drilling | ★★★★★ | Optimal chip evacuation |
| Blind-Hole Drilling | ★★★★☆ | Ensure adequate peck cycle |
| Peck Drilling | ★★★★★ | Recommended for depths >3×D |
| Micro-Drilling | ★★★★★ | Stable with rigid setup |
Recommended Cutting Conditions
| Material | Cutting Speed (m/min) | Feed (mm/rev) | RPM |
|---|---|---|---|
| Carbon Steel | 50–70 | 0.003–0.012 | 12,000–25,000 |
| Stainless Steel | 30–50 | 0.003–0.012 | 12,000–25,000 |
| Tool Steel | 40–60 | 0.003–0.012 | 12,000–25,000 |
| Hardened Steel | 20–40 | 0.003–0.012 | 12,000–25,000 |
Operating Guidelines
- Use high-pressure coolant (min. 70 bar) for depths exceeding 3×D to ensure chip evacuation
- Maintain runout within 0.005 mm for diameters <1 mm to prevent breakage
- Reduce feed by 30% when entering cross-holes or inclined surfaces
- Ensure workpiece rigidity; use shortest possible overhang
- Inspect drill point after every 500 holes in abrasive materials
Toolholder Compatibility
| Holder Type | ER Collet Chuck (ER11, ER16, ER20), Hydraulic Chuck, Shrink Fit Chuck |
| Clamping Range | 3.0 mm (±0.005 mm) |
| Taper Compatibility | BT30, BT40, HSK-A63, HSK-E40, HSK-E50 |
| Runout Requirement | <0.003 mm at tool tip |
Packaging & Ordering Information
| MPN | SGM08287 |
| Quantity per Pack | 1 piece |
| Packaging | Anti-static protective tube with foam insert |
| Warranty | Full manufacturer warranty against defects |
Catalog Meta Data
| Series | SGM Solid Carbide Micro Drill Series |
| Catalog Page | 2026 Precision Tools Vol. 3, p.56 |
| ECCN | EAR99 |
| Country of Origin | Japan |
All technical data is provided for reference. Always consult the latest manufacturer catalog for definitive specifications. Kyotow.com is an authorized distributor of genuine Kyocera industrial cutting tools.
✓ 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.
