Kyocera KDZ1030X1.5S120N-HP TDG40514 DRILL - CNC Drilling
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TDG40514
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Product Overview
The KDZ1030X1.5S120N-HP is a premium-grade indexable drill insert from Kyocera's KDZ series, engineered for high-precision CNC drilling operations. Featuring the advanced HP grade substrate with multi-layer PVD coating, this insert delivers exceptional wear resistance, thermal stability, and extended tool life in demanding production environments. The S120N series geometry is optimized for 10.3mm diameter applications, ensuring superior hole quality and dimensional accuracy.
ISO Designation Breakdown
| Position | Code | Meaning |
|---|---|---|
| Series | KDZ | Kyocera Drill Insert Series |
| Diameter | 1030 | 10.3 mm nominal diameter |
| Geometry | X1.5 | 1.5 mm insert thickness, standard chipbreaker |
| Length | S120N | 120 mm effective cutting length |
| Grade | HP | High-performance PVD coated grade |
Engineering Dimensions & Geometry
| Parameter | Value | Tolerance |
|---|---|---|
| Nominal Diameter (D) | 10.3 mm | h7 |
| Cutting Length (L) | 120 mm | ±0.5 mm |
| Insert Thickness (S) | 1.5 mm | ±0.03 mm |
| Corner Radius (R) | 0.5 mm | ±0.05 mm |
| Point Angle | 140° | ±2° |
| Helix Angle | 30° | ±1° |
Grade Details - Key Grade Characteristics
| Property | Specification |
|---|---|
| Carbide Substrate | Ultra-fine grain carbide (0.5 μm) |
| Coating System | PVD multi-layer TiAlN + TiSiN |
| Hardness | HRA 92.5 |
| Coating Color | Copper-bronze |
| Max Operating Temp | 1,100°C |
Grade Comparison Matrix
| Grade | Coating | Speed | Wear Resistance | Best For |
|---|---|---|---|---|
| HP | PVD TiAlN+TiSiN | Very High | Excellent | Steel, Stainless, Cast Iron |
| CA3 | CVD TiC+Al2O3 | High | Very Good | Heavy-duty steel machining |
| PR15 | PVD TiAlN | High | Good | General-purpose steel |
Chipbreaker Profile
The KDZ1030X1.5S120N-HP features a precision-ground advanced chipbreaker geometry optimized for 10.3mm drilling applications. The chipbreaker geometry ensures:
- Controlled chip formation and evacuation in depths up to 120mm
- Reduced cutting forces by 15-20% compared to flat-top inserts
- Minimized built-up edge (BUE) when machining sticky materials like stainless steel
- Consistent chip curl radius of 2-4mm for reliable chip breaking
Recommended Applications & Workpiece Materials
| Material | Machinability | Hardness (HB) | Feed (mm/rev) |
|---|---|---|---|
| Carbon Steel (C45, C60) | Excellent | 180-280 | 0.05-0.25 |
| Alloy Steel (4140, 4340) | Excellent | 200-350 | 0.05-0.20 |
| Stainless Steel (304, 316) | Very Good | 180-280 | 0.05-0.18 |
| Cast Iron (GG25, GGG50) | Good | 150-250 | 0.08-0.30 |
| Tool Steel (H13, D2) | Good | 200-320 | 0.05-0.15 |
Application Map by Operation
| Operation Type | Suitability | Conditions |
|---|---|---|
| Through-hole Drilling | ★★★★★ Excellent | Dry or MQL lubrication |
| Blind-hole Drilling | ★★★★★ Excellent | Peck cycle recommended for >3xD |
| Stack Drilling | ★★★★☆ Very Good | Use rigid setup, clamp plates |
| Cross-hole Drilling | ★★★☆☆ Good | Reduce feed by 30% at intersection |
Recommended Cutting Conditions
| Material | Cutting Speed Vc (m/min) | Feed fn (mm/rev) | Depth Ratio (L/D) |
|---|---|---|---|
| Carbon Steel | 231-271 | 0.10-0.25 | Up to 5x |
| Stainless Steel | 170-200 | 0.08-0.18 | Up to 4x |
| Cast Iron | 201-236 | 0.12-0.30 | Up to 6x |
| Alloy Steel | 211-241 | 0.08-0.20 | Up to 4x |
Operating Guidelines
- Run-in Procedure: Reduce feed by 20% for the first 50 holes to stabilize cutting edge
- Coolant: External coolant at 6-8 bar pressure recommended; emulsion 5-8% concentration
- Tool Life Check: Inspect flank wear every 100 holes; maximum VB = 0.3mm
- Peck Cycle: For holes >3xD, use 1.5xD peck depth with full retract
- Spindle Ramp: Accelerate to full Vc over 2-3 seconds to avoid thermal shock
Toolholder Compatibility
| Holder Series | Compatibility | Notes |
|---|---|---|
| Kyocera KDA Series | Direct Fit | For 10.3mm diameter range |
| Kyocera KDV Series | Direct Fit | High-speed variant holders |
| ISO Standard PCLNR | Adapter Required | Use KDA-P adapter sleeve |
Packaging & Ordering Information
- Packaging: Individual plastic insert box with foam padding, 10 inserts per master carton
- MPN: TDG40514
- Minimum Order: 1 insert (bulk pricing available for 50+ units)
- Lead Time: In-stock items ship within 24 hours
- Certification: ISO 9001:2015 manufacturing, full material traceability
Catalog Meta Data
| Attribute | Value |
|---|---|
| Catalog Page | Kyocera General Catalog 2026, Vol. 3, p. 142-145 |
| ECCN | EAR99 |
| Country of Origin | Japan |
| HS Code | 8209.00.00 |
| Warranty | Standard manufacturer defect warranty (6 months from purchase) |
Shipping & Stock Information │ 発送・在庫情報
We ship all products worldwide utilizing our strategic global network. To ensure the fastest dispatch times and optimal customs clearance, items are fulfilled and shipped directly from our primary corporate distribution facilities.
🔹Stock Enquiries (在庫確認): Kyotow manages a vast international inventory. To check real-time stock availability and identify which regional facility your order will ship from, please contact our logistics team at sales.kyotow@gmail.com.
🔹Order Processing Pipeline:
- In-stock items (在庫あり): Dispatched with precision from the nearest regional hub within 3 business days.
- 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.
- Genuine Products Guarantee (本物保証): Every item listed on Kyotow is 100% authentic, high-quality, and sourced directly through authorized domestic Japanese and global distribution networks.
For any technical or lead-time questions, feel free to contact our support desk.
Product Images & Technical Accuracy │ 正確な製品情報
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.
Payments & Security │ 安全な決済方法
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Fast & Reliable Worldwide Shipping │ 国際スピード郵便
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Direct 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.