Kyocera KDA0950X05S100C S100C TDJ00459 DRILL - CNC Drilling
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TDJ00459
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Product Overview
The Kyocera KDA0950X05S100C is a precision-engineered indexable drill insert manufactured in Japan. Designed for cnc drilling applications, this S100C-grade carbide insert delivers exceptional dimensional accuracy, superior surface finish, and extended tool life in demanding production environments. The optimized substrate geometry minimizes cutting forces while maximizing chip evacuation efficiency, ensuring consistent performance across high-volume manufacturing runs.
ISO Designation Breakdown
| ISO Code | KDA0950X05S100C |
| Series | KDA – Indexable Drill System |
| Size Designation | 0950 (9.5 mm nominal diameter) |
| Grade Code | S100C |
| MPN | TDJ00459 |
| Tool Type | Indexable Drill Insert |
Engineering Dimensions & Geometry
| Parameter | Specification |
|---|---|
| Nominal Diameter (DC) | 9.5 mm |
| Overall Length (OAL) | 23.8 mm |
| Corner Radius (RE) | 0.4 mm |
| Inscribed Circle (IC) | 9.97 mm |
| Thickness (S) | 5.56 mm |
| Wedge Angle | 85° |
| Helix Angle | 15° – 20° |
| Point Angle | 140° |
| Tolerance Class | h6 |
Grade Details – Key Grade Characteristics
S100C – High-performance PVD-coated grade optimized for general-purpose steel and stainless steel machining.
| Characteristic | Value / Rating |
|---|---|
| Coating Technology | TiAlN PVD Multi-layer |
| Hardness | 92.5 HRA |
| Transverse Rupture Strength | 3,200 MPa |
| Thermal Stability | Up to 900°C |
| Fracture Toughness | High (KIC 12.5 MPa·m½) |
| Oxidation Resistance | Excellent |
Grade Comparison Matrix
| Grade | Coating | Best For | Speed Range |
|---|---|---|---|
| S100C | TiAlN PVD | Steel, Stainless Steel, General Purpose | Medium-High |
| S120C | TiCN-Al2O3 CVD | Cast Iron, Heavy-Duty, Interrupted Cuts | Medium |
| PR930 | TiAlN | High-Speed Steel Machining | High |
| TN60 | TiN | Low-Speed, High-Feed Applications | Low-Medium |
Chipbreaker Profile
The KDA0950X05S100C features an optimized chipbreaker geometry designed for Inconel applications. The precision-ground chipbreaker groove ensures controlled chip formation and evacuation, reducing built-up edge and improving surface integrity.
| Feature | Specification |
|---|---|
| Chipbreaker Type | Precision Ground – Medium Feed |
| Groove Width | 0.8 – 1.2 mm |
| Land Width | 0.15 mm |
| Rake Angle (γ) | 8° – 12° |
| Chip Control Range | f = 0.10 – 0.30 mm/rev |
Recommended Applications & Workpiece Materials
| Material Group | ISO Code | Machinability | Recommended Grade |
|---|---|---|---|
| Carbon Steel (≤ 800 MPa) | P.1 | ⭐⭐⭐⭐⭐ | S100C |
| Alloy Steel (800–1200 MPa) | P.2 | ⭐⭐⭐⭐☆ | S100C |
| Stainless Steel (Austenitic) | M.1 | ⭐⭐⭐⭐☆ | S100C |
| Cast Iron (Gray) | K.1 | ⭐⭐⭐⭐⭐ | S120C |
| Cast Iron (Ductile) | K.2 | ⭐⭐⭐⭐☆ | S120C |
| Aluminum Alloy | N.1 | ⭐⭐⭐⭐⭐ | S100C |
| Titanium Alloy | S.1 | ⭐⭐⭐☆☆ | S100C |
Application Map by Operation
| Operation Type | Suitability | Notes |
|---|---|---|
| Through-Hole Drilling | ✅ Excellent | Optimal chip evacuation |
| Blind-Hole Drilling | ✅ Excellent | Controlled chip length essential |
| Step Drilling | ✅ Good | Reduce feed by 20% at step transitions |
| Chamfering | ⚠️ Limited | Use dedicated chamfering tools for best results |
| Spot Drilling | ✅ Good | Reduce speed by 15% |
Recommended Cutting Conditions
| Parameter | Value | Unit |
|---|---|---|
| Cutting Speed (Vc) | 109 – 193 | m/min |
| Feed per Revolution (fn) | 0.11 – 0.3 | mm/rev |
| Depth of Cut (ap) | ≤ 5.7 | mm |
| Coolant Recommendation | Emulsion (6–8%) or MQL | — |
| Internal Coolant Pressure | ≥ 20 bar | bar |
Operating Guidelines
- Tool Setup: Ensure concentricity within 0.01 mm to prevent uneven wear and vibration.
- Run-In Period: Reduce cutting speed by 20% for the first 10 minutes of operation to stabilize the cutting edge.
- Chip Management: Verify chip evacuation every 50 holes; adjust coolant flow if chip packing occurs.
- Edge Inspection: Inspect insert edges after every 100 holes or 2 hours of continuous operation, whichever comes first.
- Replacement Criteria: Replace insert when flank wear (VB) exceeds 0.3 mm or when surface finish degrades below Ra 1.6 µm.
- Storage: Store in original packaging away from direct sunlight and humidity. Avoid contact with corrosive materials.
Toolholder Compatibility
| Toolholder Series | Compatibility | Notes |
|---|---|---|
| Kyocera KDA Holders | ✅ Full Compatibility | OEM recommended for optimal performance |
| ISO Standard Holders | ✅ Compatible | Verify clamping mechanism and pocket dimensions |
| Third-Party KDA-Compatible | ⚠️ Check Specs | Confirm seat angle and clamping force |
Packaging & Ordering Information
| Detail | Specification |
|---|---|
| Packaging Type | Individual blister pack with desiccant |
| Quantity per Pack | 1 insert |
| Minimum Order Quantity | 1 unit |
| Manufacturer Part Number | TDJ00459 |
| Warranty | Full manufacturer warranty against defects |
| Country of Origin | Japan |
Catalog Meta Data
| Attribute | Value |
|---|---|
| Catalog Series | KDA – Indexable Drill Inserts |
| Product Line | Kyocera Precision Tools |
| Revision Date | 2026-Q2 |
| ECCN Classification | EAR99 |
| RoHS Compliance | Yes – Fully Compliant |
| REACH Compliance | Yes – Fully Compliant |
| ISO 9001 Certified | Yes |
Why Buy from Kyotow.com? We supply 100% genuine OEM industrial cutting tools backed by full manufacturer warranty. Every product is sourced directly from authorized Kyocera distributors to ensure authenticity and traceability. Our technical support team provides expert CNC tooling application assistance, and we welcome bulk and institutional orders with competitive pricing.
✓ 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.
