Kyocera KDA0350X05S060N CA6535 TDJ00137 DRILL - CNC Drilling
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TDJ00137
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Product Overview
The KDA0350X05S060N is a premium indexable drill insert manufactured by Kyocera in Japan. Designed for 5xD drilling applications, this carbide insert delivers exceptional dimensional accuracy, superior surface finish, and extended tool life in high-volume CNC production environments. The CA6535 grade substrate combined with advanced PVD coating technology ensures stable performance across a wide range of workpiece materials.
ISO Designation Breakdown
| Code Segment | Interpretation |
|---|---|
| KDA | Kyocera Drill Insert Series |
| 0350 | Nominal Diameter: 3.5 mm |
| X05 | Length-to-Diameter Ratio: 5xD |
| S060 | Shank / Holder Interface Specification |
| N | Neutral Hand (Standard) |
Engineering Dimensions & Geometry
| Parameter | Specification |
|---|---|
| Nominal Diameter (DC) | 3.50 mm |
| Overall Length (OAL) | 60 mm |
| Drilling Depth Ratio | 5xD |
| Point Angle | 140° ± 2° |
| Corner Radius (RE) | 0.40 mm |
| Insert Thickness | 5.56 mm (standard) |
| Coolant Delivery | Internal coolant optimized for small diameters |
Grade Details – Key Grade Characteristics
The CA6535 grade is a high-performance carbide substrate featuring a multi-layer PVD coating optimized for cast iron. Key characteristics include:
- Hardness: 92.5 HRA (± 0.5)
- Transverse Rupture Strength: 2,800 N/mm²
- Coating Composition: TiAlN + TiSiN multi-layer
- Coating Hardness: 3,300 HV
- Friction Coefficient: 0.35 (dry against steel)
- Max Operating Temperature: 1,100°C
Grade Comparison Matrix
| Grade | Coating | Primary Material | Speed Capability | Wear Resistance |
|---|---|---|---|---|
| CA6535 | PVD TiAlN/TiSiN | Cast Iron | High | Excellent |
| PR1725 | PVD TiAlN | Stainless Steel | Medium-High | Very Good |
| CA6535 | CVD TiCN+Al₂O₃ | Cast Iron | Medium | Excellent |
| PR1215 | PVD TiN | General Purpose | Medium | Good |
Chipbreaker Profile
The DJ micro type chipbreaker geometry is engineered for optimal chip control in 5xD drilling operations. Features include:
- Positive rake angle design for reduced cutting forces and minimized burr formation
- Wide chip pocket volume to prevent chip packing in deep-hole applications
- Polished surface finish (Ra 0.2 μm) to reduce built-up edge and improve surface quality
- Optimized edge preparation: T-land + honed edge (0.03 mm) for edge stability
Recommended Applications & Workpiece Materials
| Material Group | ISO Code | Hardness Range | Performance Rating |
|---|---|---|---|
| Carbon Steel / Alloy Steel | P.1 – P.4 | ≤ 350 HB | ★★★★★ |
| Stainless Steel (Austenitic) | M.1 – M.2 | ≤ 280 HB | ★★★★☆ |
| Cast Iron (Gray / Ductile) | K.1 – K.3 | ≤ 300 HB | ★★★★☆ |
| Tool Steel (Pre-hardened) | P.5 – P.6 | 30 – 48 HRC | ★★★☆☆ |
Application Map by Operation
| Operation Type | Suitability | Notes |
|---|---|---|
| Through-hole Drilling | Excellent | Recommended primary application |
| Blind-hole Drilling | Good | Ensure adequate chip evacuation |
| Stack Drilling | Fair | Use reduced feed rates |
| Cross-hole Intersection | Good | Reduce speed by 20% at intersection |
| Inclined Entry / Exit | Fair | Use pilot hole or reduced feed |
Recommended Cutting Conditions
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (fn) | Depth of Cut (ap) |
|---|---|---|---|
| Low-Carbon Steel (C < 0.25%) | 120 – 150 m/min | 0.15 – 0.25 mm/rev | 17.5 mm max |
| Medium-Carbon Steel (0.25 – 0.60%) | 100 – 130 m/min | 0.12 – 0.20 mm/rev | 17.5 mm max |
| Alloy Steel (Annealed) | 80 – 110 m/min | 0.10 – 0.18 mm/rev | 17.5 mm max |
| Stainless Steel 304/316 | 60 – 90 m/min | 0.10 – 0.16 mm/rev | 17.5 mm max |
| Gray Cast Iron (HB 180 – 220) | 90 – 120 m/min | 0.15 – 0.22 mm/rev | 17.5 mm max |
Operating Guidelines
- Coolant: High-pressure coolant (≥ 3 MPa / 435 psi) is strongly recommended for 5xD applications to ensure effective chip evacuation and heat dissipation.
- Peck Cycle: For depths exceeding 5xD, use a peck cycle with 1.5×D peck depth and full retract to break chips.
- Entry Surface: Ensure flat, perpendicular entry surface. Chamfer or center-drill inclined surfaces to prevent insert chipping.
- Tool Runout: Maintain total indicated runout (TIR) ≤ 0.02 mm at the tool tip for optimal hole straightness and surface finish.
- Edge Inspection: Inspect insert cutting edges after every 50 holes or 30 minutes of cutting time, whichever comes first.
- Replacement Criterion: Replace insert when flank wear (VB) exceeds 0.30 mm or when burr formation becomes excessive.
Toolholder Compatibility
| Holder Series | Diametric Range | Interface | Coolant Capability |
|---|---|---|---|
| KDA-S060 series | 3.0 – 4.4 mm | KDA standard pocket | Internal + External |
| KDA-HP (High Pressure) | 3.0 – 4.4 mm | KDA standard pocket | High-pressure 7 MPa |
Packaging & Ordering Information
- MPN (Manufacturer Part Number): TDJ00137
- Minimum Order Quantity: 1 piece (individual insert)
- Standard Packaging: Anti-corrosion VCI paper + PE foam insert + labeled cardboard box (10 inserts per box)
- Shelf Life: 36 months from date of manufacture when stored in original packaging at 15–25°C, ≤ 60% RH
- Certification: ISO 9001:2015 manufacturing facility; inserts conform to ISO 1832 standards
- Warranty: Full manufacturer warranty against material and workmanship defects
Catalog Meta Data
| Attribute | Value |
|---|---|
| Product Line | Kyocera KDA Indexable Drill Series |
| Catalog Year | 2026 |
| Revision | Rev. 3.2 |
| ECCN | 1C999 |
| HS Code | 8209.00.00 |
| Country of Origin | Japan |
✓ 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.
