Kyocera #19 PVD SGM06103 DRILL 2FL - CNC Drilling
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGM06103
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Product Overview
The Kyocera #19 PVD SGM06103 DRILL 2FL is a premium solid carbide drill engineered for high-performance CNC drilling operations. Featuring a 1.02 mm diameter with 130° point geometry and TiSiN multi-layer PVD coating, this tool delivers exceptional hole accuracy, superior surface finish, and extended tool life in demanding production environments. The optimized 2-flute design ensures efficient chip evacuation and stable cutting forces across a wide range of workpiece materials.
ISO Designation Breakdown
| Designation Element | Code | Interpretation |
| Manufacturer Series | SGM | Kyocera Solid Carbide Micro/Mini Drill Series |
| Tool Type | DRILL 2FL | 2-Flute Solid Carbide Drill |
| Grade/Coating | PVD | TiSiN Multi-Layer PVD Coating |
| Size Designation | #19 | Nominal Drill Diameter |
| Tolerance Class | h8 | ISO Tolerance for Hole Accuracy |
Engineering Dimensions & Geometry
| Parameter | Value | Notes |
| Nominal Diameter (D1) | 1.02 mm | h8 tolerance per ISO 286 |
| Flute Length (L2) | 3.6 mm | Optimized for chip evacuation |
| Overall Length (L1) | 7.7 mm | Standard metric series |
| Shank Diameter (D2) | 3.0 mm | Cylindrical ground shank |
| Point Angle | 130° | Self-centering split point geometry |
| Helix Angle | 30° | Balanced cutting force design |
| Number of Flutes | 2 | Enhanced chip pocket volume |
Grade Details - Key Grade Characteristics
The PVD grade utilized in the SGM06103 features a sub-micron carbide substrate with a TiSiN multi-layer PVD coating applied via physical vapor deposition. This combination delivers:
- Hardness: 92.5 HRA (±0.5) for exceptional wear resistance
- Coating Thickness: 2.5-3.5 μm for thermal barrier protection
- Oxidation Resistance: Up to 900°C continuous operating temperature
- Coating Adhesion: Grade A per ISO 1071-2 scratch test standards
- Substrate Grain Size: 0.8 μm for superior edge integrity
Grade Comparison Matrix
| Property | PVD (TiSiN) | Uncoated Carbide | CVD Coated |
| Hardness (HRA) | 92.5 | 91.0 | 92.0 |
| Max Temp (°C) | 900 | 600 | 1000 |
| Tool Life Index | 1.8x | 1.0x (baseline) | 2.0x |
| Surface Finish | Ra 0.4-0.8 μm | Ra 1.2-2.0 μm | Ra 0.6-1.0 μm |
| Best Application | General purpose | Aluminum, plastics | Heavy cast iron |
Chipbreaker Profile
The SGM06103 employs a specialized flute geometry optimized for chip control in micro-drilling applications:
- Flute Form: Parabolic helix with variable core thickness for rigidity
- Chipbreaker Type: Integral flute edge geometry (no separate insert)
- Chip Evacuation: Polished flute surface (Ra 0.2 μm) prevents chip welding
- Margin Design: Double margin with 0.05 mm land width for hole straightness
- Edge Preparation: Honing radius 0.01-0.02 mm for burr reduction
Recommended Applications & Workpiece Materials
| Material Group | ISO Code | Condition | Suitability |
| Carbon Steel | P.1-P.3 | Annealed, Normalized | Excellent |
| Alloy Steel | P.4-P.6 | < 1200 MPa | Excellent |
| Stainless Steel | M.1-M.3 | Austenitic, Ferritic | Very Good |
| Cast Iron | K.1-K.3 | Gray, Ductile | Good |
| Aluminum Alloy | N.1-N.3 | Wrought, Cast | Good (reduce speed) |
| Titanium Alloy | S.1-S.2 | Ti-6Al-4V | Fair (special parameters) |
Application Map by Operation
| Operation Type | Capability | Max Depth | Notes |
| Through Hole Drilling | Primary | 3xD | Standard application |
| Blind Hole Drilling | Primary | 3xD | Full point engagement |
| Peck Drilling | Recommended | 5xD | Use 0.3D peck depth |
| Helical Interpolation | Limited | 1.5xD | Not recommended for pocketing |
| Stack Drilling | Possible | 2xD | Clamp workpiece securely |
Recommended Cutting Conditions
| Material | Cutting Speed Vc (m/min) | Feed fn (mm/rev) | Coolant |
| Carbon Steel (P.1) | 40-60 | 0.05-0.12 | Emulsion (8-10%) |
| Alloy Steel (P.4) | 30-50 | 0.04-0.10 | Emulsion (8-10%) |
| Stainless Steel (M.1) | 20-35 | 0.03-0.08 | Water-soluble or oil |
| Gray Cast Iron (K.1) | 35-55 | 0.06-0.14 | Dry or compressed air |
| Aluminum (N.1) | 60-100 | 0.08-0.18 | Water-soluble or dry |
| Ti-6Al-4V (S.1) | 15-25 | 0.02-0.06 | High-pressure coolant |
Operating Guidelines
- Runout: Maintain TIR < 0.01 mm at tool point for optimal tool life
- Entry Angle: Use 90° entry where possible; avoid inclined surfaces > 5° without pilot hole
- Coolant Pressure: Minimum 20 bar for holes > 2xD; ensure through-spindle delivery if available
- Peck Cycle: For depths > 3xD, implement full retract peck cycle every 0.5-1.0D
- Tool Life Monitoring: Replace when flank wear reaches 0.15 mm or when burr formation exceeds 0.05 mm
- Workpiece Fixturing: Ensure rigidity; unsupported thin-wall sections may require reduced feed rates by 30%
Toolholder Compatibility
| Holder Type | Standard | Compatibility | Notes |
| Collet Chuck (ER) | DIN 6499 | ER16, ER20, ER25 | Use precision collet for best results |
| Hydraulic Chuck | DIN 69882 | Hydro-fit mini | Excellent damping for small drills |
| Shrink Fit | DIN 69882 | Induction shrink | Best runout performance (< 0.003 mm) |
| Drill Chuck | DIN 238 | Keyless precision | Acceptable for manual applications |
Packaging & Ordering Information
- Packaging: Individual plastic tube with protective foam insert; 10 pcs per inner box
- Labeling: Each tube marked with MPN, diameter, grade, and batch code
- Minimum Order: 1 piece (no MOQ for standard items)
- Stock Status: Standard item; typically available for immediate dispatch
- Custom Orders: Special diameters, lengths, and point geometries available on request (lead time 4-6 weeks)
Catalog Meta Data
| Attribute | Value |
| Catalog Series | SGM - Solid Carbide Micro Drills |
| Product Family | 2-Flute General Purpose Drills |
| Manufacturing Standard | ISO 5419, DIN 338 |
| Quality Certification | ISO 9001:2015, ISO 14001:2015 |
| Country of Manufacture | Japan |
| Warranty | Standard manufacturer warranty against material defects |
| ECCN | 1A999.a |
| HS Code | 8207.59.00 |
Shipping & Stock Information │ 発送・在庫情報
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- Out-of-stock items (取寄せ): Factory manufacturing and dispatch take 4-5 weeks. Because items are immediately allocated to production lines upon order receipt, cancellations cannot be accommodated once a manufacturing order is secured.
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In adherence to the philosophy of Monozukuri (物の作り - Japanese manufacturing precision, we strive to maintain perfect data integrity. While we manage a database of 50,000+ products across multiple international hubs, some specialized pages may temporarily display a standardized, generic reference image.
To guarantee absolute accuracy for your machining requirements, please cross-reference the exact Kyocera Item Code, Item Name, and Material Grade.
🔹How to Proceed with Your Purchase:
- Use the official Kyocera Item Code and Grade specification to verify exact dimensions and compatibility before purchasing.
- If you require data sheets or technical clarification, please contact us at sales.kyotow@gmail.com.
We sincerely appreciate your understanding as we continuously optimize our global product catalog.
Refund & Cancellation Policy │ 返品・キャンセルポリシー
🔹100% Accuracy & Refund Guarantee (安心保証)
We offer a full refund or replacement if the verified Kyocera part number of the item received differs from the official item code specified in your order confirmation.
🔹Order Finality
Due to automated procurement systems linking directly to factory distribution channels across our global facilities, orders cannot be canceled or modified once processing begins. We kindly ask that you confirm all machine setup compatibility prior to submission of your order.
🔹Need Assistance? (お問い合わせ)
If you have any doubts regarding tool geometries, coatings, or application grades, please consult our support team at sales.kyotow@gmail.com before finalizing your procurement.
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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。
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