Kyocera KDZ0100X1.5S040N-HP PR1535 TDG40421 Drill - Steel Machining
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TDG40421
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Product Overview
The KDZ0100X1.5S040N-HP is a premium solid carbide drill from Kyocera's KDZ precision drilling series. Manufactured in Japan with ultra-fine grain carbide substrate and MEGACOAT NANO PVD coating, this 1.00 mm diameter drill delivers exceptional performance in steel, stainless steel, and cast iron applications. The S040N-HP point geometry ensures optimized chip formation and evacuation, while the micro-polished cutting edges ensure burr-free precision in sub-millimeter applications.
ISO Designation Breakdown
| Code Element | Value | Description |
|---|---|---|
| K | Kyocera | Manufacturer Identifier |
| DZ | Drill Series | Solid Carbide Drill Family |
| 0100 | 1.00 mm | Nominal Cutting Diameter |
| X1.5 | 1.5xD | Flute Length to Diameter Ratio |
| S040N | Geometry Code | Chipbreaker & Point Design (High-Precision) |
| -HP | High Precision | Micro-Diameter Optimized Design |
Engineering Dimensions & Geometry
| Parameter | Value | Unit |
|---|---|---|
| Nominal Diameter (D1) | 1.00 | mm |
| Overall Length (L1) | 38.0 | mm |
| Flute Length (L2) | 1.5 | mm |
| Shank Diameter (D2) | 3.0 | mm |
| Point Angle | 130° | degrees |
| Helix Angle | 35° | degrees |
| Coolant System | 1 internal coolant hole (micro-bore) | — |
| Max Drilling Depth | 1.5xD | — |
Grade Details — Key Grade Characteristics
PR1535 MEGACOAT NANO is specifically selected for micro-drilling applications where edge sharpness and coating adhesion are critical. The nano-layered structure maintains integrity even at the sub-millimeter scale.
- Exceptional wear resistance — Nano-crystalline structure reduces abrasive wear by up to 40% compared to conventional PVD coatings
- Superior heat resistance — Stable performance at cutting temperatures up to 900°C, enabling higher cutting speeds
- Low coefficient of friction — Minimizes built-up edge formation and ensures smooth chip flow
- High substrate toughness — Ultra-fine grain carbide base prevents chipping and micro-fractures under intermittent loads
- Optimized for steel machining — ISO P10-P30 application range with first-choice performance on carbon and alloy steels
Grade Comparison Matrix
| Grade | Coating | Primary Application | Wear Resistance | Toughness |
|---|---|---|---|---|
| PR1535 | MEGACOAT NANO | Steel / Stainless Steel | ★★★★★ | ★★★★☆ |
| PR1225 | MEGACOAT NANO | General Purpose | ★★★★☆ | ★★★★★ |
| PR1215 | MEGACOAT | Stainless Steel | ★★★★☆ | ★★★★☆ |
| CA6535 | CVD Coated | Cast Iron | ★★★★★ | ★★★☆☆ |
Chipbreaker Profile
S040N-HP High-Precision geometry features an ultra-sharp point design with micro-polished cutting edges, specifically engineered for micro-diameter drilling in medical, electronics, and precision component manufacturing. The optimized flute geometry minimizes burr formation and ensures exceptional hole quality at sub-2mm diameters.
Key chipbreaker characteristics:
- Positive rake angle ground geometry for reduced cutting forces
- Polished flute surface treatment to prevent chip adhesion
- Variable helix design for stable chip curling across feed ranges
- Reinforced corner geometry for enhanced edge stability
Recommended Applications & Workpiece Materials
- Carbon Steels (S10C–S55C, S45C, S50C) — Excellent chip control and tool life
- Alloy Steels (SCM440, SNCM439, SCr420) — High wear resistance under demanding cuts
- Stainless Steels (SUS304, SUS316, SUS430) — Reduced work hardening and built-up edge
- Cast Irons (FC250, FCD400, FCD700) — Superior abrasion resistance
- Tool Steels (SKD11, SKH51, SKS3) — Reliable performance in hardened pre-drilling
- General Structural Steels (SS400, SM490A) — Cost-effective high-speed drilling
Specifically suited for medical devices, electronics, micro-mechanical components, watchmaking, and precision instrumentation.
Application Map by Operation
| Operation | Suitability | Recommended Conditions |
|---|---|---|
| Through Hole Drilling | ★★★★★ Excellent | Vc=80-120 m/min, f=0.03-0.06 mm/rev |
| Blind Hole Drilling | ★★★★☆ Very Good | Vc=60-90 m/min, f=0.02-0.05 mm/rev |
| Peck Drilling (Deep Hole) | ★★★★★ Excellent | Vc=40-70 m/min, f=0.02-0.04 mm/rev, peck 0.5xD |
| High-Speed Machining | ★★★★☆ Very Good | Vc max 150 m/min, rigid setup required |
| Interrupted Cutting | ★★★☆☆ Good | Reduce Vc by 20%, increase feed slightly |
Recommended Cutting Conditions
The following parameters are recommended starting points. Optimize based on machine rigidity, coolant delivery, and workpiece material condition.
| Workpiece Material | Cutting Speed (Vc) | Feed Rate (f) | Depth of Cut (ap) |
|---|---|---|---|
| Carbon Steel (S45C, S50C) | 80-120 m/min | 0.03-0.06 mm/rev | 1.5xD |
| Alloy Steel (SCM440, SNCM439) | 60-90 m/min | 0.02-0.05 mm/rev | 1.5xD |
| Stainless Steel (SUS304, SUS316) | 40-70 m/min | 0.02-0.04 mm/rev | 1.5xD |
| Cast Iron (FC250, FCD400) | 60-90 m/min | 0.03-0.06 mm/rev | 1.5xD |
| Tool Steel (SKD11, SKH51) | 60-90 m/min | 0.02-0.05 mm/rev | 1.5xD |
Operating Guidelines
- Coolant Delivery: Use high-pressure internal coolant (10–20 bar) for optimal chip evacuation and temperature control
- Peck Drilling: For holes deeper than 1.5xD, implement a peck cycle with 0.5xD peck depth and 0.2xD retract
- Toolholder Selection: Ultra-precision collet chucks with <0.005 mm runout accuracy. Hydraulic micro-chucks recommended for maximum stability.
- Entry Angle: Ensure perpendicular entry or use a spot drill to prevent walk-off on inclined surfaces
- Speed Ramp: Reduce cutting speed by 15–20% for the first 5 mm to stabilize entry conditions
- Chip Inspection: Monitor chip color and shape; silver-blue chips indicate optimal temperature range
- Tool Life Management: Replace drill when flank wear reaches 0.1 mm or when surface finish degrades
Toolholder Compatibility
The KDZ0100X1.5S040N-HP features a 3.0 mm cylindrical shank compatible with standard collet and precision chuck systems:
- Collet Chucks: ER11 / ER16 collet systems with <0.015 mm runout accuracy
- Hydraulic Chucks: Recommended for high-precision applications requiring minimal vibration
- Shrink-Fit Chucks: Optimal for high-speed machining (>12,000 RPM) with maximum rigidity
- End-Mill Holders: Suitable for standard CNC milling centers with side-lock mechanisms
- Toolholder Material: Alloy steel or carbide-reinforced holders for dampening
Packaging & Ordering Information
| Item | Details |
|---|---|
| Manufacturer Part Number (MPN) | TDG40421 |
| SKU Reference | N/A |
| Packaging Quantity | 1 piece per protective tube |
| Minimum Order Quantity | 1 |
| Stock Status | Available from stock |
| Price (USD) | $65.1 |
Catalog Meta Data
| Attribute | Value |
|---|---|
| Product Series | KDZ Solid Carbide Drill |
| Manufacturer | Kyocera Corporation |
| Country of Origin | Japan |
| Substrate Material | Ultra-Fine Grain Carbide |
| Surface Coating | MEGACOAT NANO (PVD) |
| Industry Standard | ISO 9001 / JIS B 0171 |
| Tool Category | Solid Carbide Twist Drill |
| Product ID | 6477 |
✓ 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
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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.
