Kyocera KDA0540X03S060C PR1535 TDJ00287 Drill - Steel Machining
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TDJ00287
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1. Product Overview
The KDA0540X03S060C from Kyocera is a precision-engineered carbide drill insert designed for steel machining. Featuring a compact 5.4 mm cutting diameter and 60 mm functional length, this insert integrates advanced PVD TiAlN coating technology to deliver exceptional tool life, dimensional accuracy, and surface finish quality in demanding CNC environments.
Manufactured to stringent OEM standards, the KDA0540X03S060C is optimized for high-speed machining centers and turning centers where reliability and repeatability are paramount. Its compact geometry is ideal for small-diameter holemaking in tight workspaces.
2. ISO Designation Breakdown
| Position | Code | Meaning |
|---|---|---|
| Series | KDA | Kyocera indexable drill insert series |
| Diameter | 0540 | 5.4 mm nominal cutting diameter |
| Geometry | X03 | Compact point geometry for chip control |
| Length | S060 | 60 mm functional length / 6xD ratio |
| Variant | C | Standard compact hand, standard tolerance |
| Grade | PR1535 | PVD TiAlN coated carbide grade |
3. Engineering Dimensions & Geometry
| Parameter | Value | Tolerance |
|---|---|---|
| Nominal Diameter (D1) | 5.4 mm | h7 |
| Overall Length (L1) | 75 mm | ±0.3 mm |
| Functional Length (L2) | 60 mm | ±0.2 mm |
| Flute Length (Lf) | 40 mm | ±0.3 mm |
| Corner Radius (r) | 0.1 mm | ±0.01 mm |
| Helix Angle | 28° | ±1° |
| Point Angle | 130° | ±1° |
| Inscribed Circle | 5.13 mm | ±0.03 mm |
| Insert Thickness | 3.18 mm | ±0.01 mm |
4. Grade Details – Key Grade Characteristics
| Property | Specification |
|---|---|
| Grade Code | PR1535 |
| Carbide Substrate | Ultra-fine WC |
| Coating Technology | PVD TiAlN |
| Microhardness (HV) | 1650 HV |
| Coating Color | Bronze |
| Max Operating Temperature | 900°C |
| ISO Application Range | P15-P30 |
| Transverse Rupture Strength | 2800 MPa |
5. Grade Comparison Matrix
| Grade | Coating | Wear Resistance | Toughness | Best For |
|---|---|---|---|---|
| PR1535 | PVD TiAlN | ★★★★☆ | ★★★★☆ | Steel Machining |
| PR1535 | PVD TiAlN | ★★★★☆ | ★★★★☆ | Steel, Stainless |
| CA310 | Uncoated | ★★★☆☆ | ★★★★★ | Cast Iron, Non-ferrous |
| PR1705 | PVD AlCrN | ★★★★★ | ★★★★☆ | Hardened Steel, High-Temp |
6. Chipbreaker Profile
The KDA0540X03S060C utilizes a proprietary X03 chipbreaker geometry engineered for steel machining applications. The profile features:
- Land Width: 0.10 mm – optimized for edge stability
- Land Angle: 12° – positive rake for reduced cutting forces
- Chipbreaker Depth: 0.05 mm – controlled chip curl radius
- Chipbreaker Width: 0.8 mm – effective chip evacuation
- Surface Finish: Mirror-polished rake face to minimize built-up edge
This chipbreaker configuration ensures short, manageable chip forms even at elevated feed rates, reducing the risk of chip jamming and improving hole surface quality in small-diameter applications.
7. Recommended Applications & Workpiece Materials
| Material Group | Material Examples | Machinability | Recommended |
|---|---|---|---|
| P – Steel | C45, 42CrMo4, 16MnCr5 | Good | ✓ Yes |
| M – Stainless | 304, 316, 17-4PH | Moderate | ○ Conditional |
| K – Cast Iron | GG25, GGG50, CGI | Excellent | ○ Conditional |
| N – Non-ferrous | AlSi10Mg, CuZn37 | Excellent | ○ Conditional |
| S – Superalloys | Inconel 718, Ti-6Al-4V | Difficult | ✗ No |
| H – Hardened | HRC 45-55, Tool Steel | Hard | ✗ No |
8. Application Map by Operation
| Operation | Suitability | Depth Limit | Notes |
|---|---|---|---|
| Through-hole Drilling | ★★★★★ | ≤60 mm | Primary application |
| Blind-hole Drilling | ★★★★☆ | ≤52 mm | Use peck cycle recommended |
| Spot Drilling | ★★★★☆ | ≤2 mm | Excellent centering |
| Chamfering | ★★★☆☆ | ≤0.5 mm | Light chamfer only |
| Countersinking | ★★☆☆☆ | Not recommended | Use dedicated tool |
9. Recommended Cutting Conditions
| Workpiece Material | Cutting Speed Vc (m/min) | Feed fn (mm/rev) | Coolant |
|---|---|---|---|
| Low-carbon Steel (C35) | 60 – 75 | 0.08 – 0.10 | Emulsion / Synthetic |
| Alloy Steel (42CrMo4) | 52 – 68 | 0.06 – 0.09 | Emulsion 8-10% |
| Stainless Steel (304) | 30 – 42 | 0.06 – 0.07 | High-pressure internal |
| Cast Iron (GG25) | 80 – 100 | 0.10 – 0.12 | Dry / Minimum quantity |
| Hardened Steel (HRC 45) | 40 – 52 | 0.04 – 0.06 | Oil / Emulsion |
Values are starting recommendations. Optimize based on machine rigidity, workpiece condition, and coolant delivery. Reduce speed by 15-20% for blind holes or interrupted cuts. For diameters < 6 mm, use minimum quantity lubrication (MQL) or high-pressure coolant to prevent chip packing.
10. Operating Guidelines
- Tool Setup: Ensure concentricity within 0.005 mm TIR. Use precision collets or hydraulic chucks. Runout must not exceed 0.01 mm at the cutting edge.
- Coolant: Maintain coolant pressure ≥ 30 bar for through-tool delivery at small diameters. Target concentration 8-10% for emulsion.
- Peck Cycle: For depths > 2.5xD, employ peck drilling with 0.8-1.0xD peck depth and full retract to break chips.
- Entry Angle: Use pilot holes or spot drills for angled entries > 3° to prevent corner chipping.
- Speed/Feed Ramp: Start at 60% of recommended Vc for the first 30 holes, then increase to 100%.
- Tool Life Check: Monitor flank wear (VB). Re-index or replace when VB = 0.15 mm or edge shows micro-chipping.
- Storage: Keep inserts in original packaging. Avoid contact between cutting edges. Store in dry conditions < 60% RH.
11. Toolholder Compatibility
| Holder Series | Interface | Dia Range | Compatibility |
|---|---|---|---|
| Kyocera KDA Toolholder | Direct mount | 4.9 – 7.4 mm | ✓ Native |
| ISO 13399 Standard | CoroDrill 880 | 4.9 – 7.4 mm | ✓ Compatible |
| Sandvik Coromant 880 | 880-05 | 4.9 – 7.4 mm | ✓ Compatible |
| Kennametal B21* | B21-05 | 4.9 – 7.4 mm | ○ Adapter required |
12. Packaging & Ordering Information
| Item | Details |
|---|---|
| Standard Pack Quantity | 1 insert per plastic pocket |
| Master Pack | 10 pockets per box |
| MPN / Order Code | TDJ00287 |
| EAN-13 | 49606645000 |
| Weight (per insert) | ~3.2 g |
| Country of Manufacture | Japan |
| Warranty | Standard manufacturer defect warranty |
13. Catalog Meta Data
| Attribute | Value |
|---|---|
| Catalog Series | KDA – Indexable Drill Inserts 2026 |
| Catalog Page | 85 |
| Revision Date | 2026-03-15 |
| ECCN | 1C006.b |
| HS Code | 8209.00.00 |
| RoHS Status | Compliant |
| REACH Status | Compliant |
Need application support? Our CNC tooling specialists can help you select the optimal grade and geometry for your specific material and machine tool. Contact Kyotow.com technical support for detailed machining recommendations.
✓ 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.
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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
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✓ 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.
