Kyocera KDZ1200X1.5S120N-HP HP TDG40531 Drill - CNC Drilling
For your absolute peace of mind, all transactions are processed through and secured by PayPal. Your purchase is fully covered by PayPal Buyer Protection, ensuring secure data encryption and trusted dispute resolution.
安心の決済保護：すべてのお手続きはPayPalを介して安全に暗号化され、バイヤープロテクション（購入者保護）が適用されます。
- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TDG40531
Flat $50 USD Shipping worldwide via DHL Express. Maximize your savings by ordering in bulk packs!
International Shipping Note
Please note that any local customs duties, taxes, or import fees are not included in the checkout price and must be borne by the customer.
How it works: Once your package arrives at your country's customs office, DHL will contact you directly via email, SMS, or phone to guide you through the local clearance and payment process.
DHL secure global delivery. Tracked from our door to yours. Kyotow.com Secured
Product Overview
The Kyocera KDZ1200X1.5S120N-HP is a precision-engineered indexable carbide drill insert designed for high-performance CNC machining operations. Featuring the advanced HP grade with multi-layer PVD coating, this insert delivers exceptional wear resistance, superior chip control, and extended tool life in demanding production environments. With a nominal drilling diameter of Ø12.00mm and optimized 3xD geometry, it is the ideal choice for manufacturers seeking reliable, repeatable hole-making performance across a wide range of ferrous and non-ferrous materials.
ISO Designation Breakdown
| Element | Value | Description |
|---|---|---|
| KDZ | Series | Kyocera indexable drill series |
| 1200 | Drill Diameter | Ø12.00mm nominal cutting diameter |
| X1.5 | Point Geometry | 140° point angle with optimized web thinning |
| S120N | Shank / Length | Ø12mm cylindrical shank, 3xD flute length |
| HP | Carbide Grade | High-performance PVD-coated submicron carbide |
Engineering Dimensions & Geometry
| Parameter | Specification | Tolerance |
|---|---|---|
| Nominal Diameter (DC) | Ø12.00mm | h7 |
| Overall Length (OAL) | 76.0 mm | ±0.5 mm |
| Flute Length (LF) | 36.0 mm | ±0.3 mm |
| Shank Diameter (DCON) | 120 mm | h6 |
| Point Angle | 140° | ±2° |
| Helix Angle | 30° | ±1° |
| Corner Radius (RE) | 0.4 mm | ±0.05 mm |
| Number of Flutes | 2 | — |
Grade Details – Key Grade Characteristics
| Characteristic | HP Grade Specification |
|---|---|
| Substrate | Submicron tungsten carbide (WC-Co), 12% Co binder |
| Coating | Multi-layer PVD TiAlN + TiSiN nanocomposite |
| Hardness (HV) | 1,850 HV |
| Transverse Rupture Strength | 3,800 MPa |
| Oxidation Temperature | 1,100°C |
| Friction Coefficient | 0.35 (dry machining) |
| Color Identification | Bronze-copper finish |
Grade Comparison Matrix
| Grade | Wear Resistance | Toughness | Speed Capability | Best For |
|---|---|---|---|---|
| HP | ★★★★★ | ★★★★☆ | ★★★★★ | Steel, Stainless, High-speed CNC |
| CA | ★★★★☆ | ★★★★★ | ★★★☆☆ | Interrupted cuts, cast iron |
| PR | ★★★☆☆ | ★★★★☆ | ★★★★☆ | General purpose, low-speed |
Chipbreaker Profile
| Feature | Specification |
|---|---|
| Chipbreaker Type | Precision ground double-ramp geometry |
| Rake Angle (γ) | 12° positive |
| Flank Angle (α) | 8° |
| Chip Groove Depth | 0.18 mm |
| Chip Control Range | f = 0.10 – 0.35 mm/rev |
Recommended Applications & Workpiece Materials
| Workpiece Material | ISO Group | Hardness Range | Machinability |
|---|---|---|---|
| Carbon Steel (C45, C60) | P.1 – P.3 | < 250 HB | ★★★★★ Excellent |
| Alloy Steel (42CrMo4, 16MnCr5) | P.4 – P.5 | 250 – 350 HB | ★★★★☆ Very Good |
| Stainless Steel (304, 316) | M.1 – M.2 | < 280 HB | ★★★★☆ Very Good |
| Cast Iron (GG25, GGG50) | K.1 – K.3 | 180 – 260 HB | ★★★★★ Excellent |
| Titanium Alloy (Ti6Al4V) | S.1 – S.2 | < 350 HB | ★★★☆☆ Good |
Application Map by Operation
| Operation | Suitability | Recommended Conditions |
|---|---|---|
| Through-hole Drilling | ★★★★★ Ideal | Standard feed & speed parameters |
| Blind-hole Drilling | ★★★★☆ Recommended | Reduce feed 20% at bottom; use peck cycle |
| Stack Drilling | ★★★★☆ Recommended | Clamp plates rigidly; use coolant |
| Tilted Entry Drilling | ★★★☆☆ Possible | Spot drill first; reduce initial feed 50% |
| Cross-hole Drilling | ★★★☆☆ Possible | Reduce speed 30%; increase coolant pressure |
Recommended Cutting Conditions
The following parameters are starting recommendations. Optimize based on machine rigidity, coolant delivery, and specific workpiece condition:
| Material Group | Cutting Speed Vc (m/min) | Feed fn (mm/rev) | RPM (approx.) |
|---|---|---|---|
| Carbon Steel (P1-P3) | 120 – 140 | 0.10 – 0.25 | 3,183 – 3,713 |
| Alloy Steel (P4-P5) | 80 – 100 | 0.10 – 0.22 | 2,122 – 2,652 |
| Stainless Steel (M1-M2) | 70 – 90 | 0.10 – 0.20 | 1,856 – 2,387 |
| Cast Iron (K1-K3) | 130 – 160 | 0.12 – 0.28 | 3,448 – 4,244 |
| Titanium (S1-S2) | 60 – 80 | 0.08 – 0.13 | 1,591 – 2,122 |
Operating Guidelines
- Coolant: High-pressure internal coolant (≥ 70 bar) strongly recommended for chip evacuation and heat dissipation.
- Peck Cycle: For depths exceeding 3xD, use peck drilling with retract to clear chips. Peck depth = 1.5×D per step.
- Entry Surface: Ensure flat, perpendicular entry surface. Pre-spot drill if surface is irregular or inclined > 2°.
- Tool Overhang: Minimize overhang to ≤ 3×shank diameter for optimal rigidity and hole straightness.
- Runout Tolerance: Maintain spindle runout ≤ 0.01 mm at the tool tip to prevent uneven wear.
- Insert Change: Replace insert when flank wear (VB) reaches 0.3 mm or when surface finish degrades below Ra 1.6 µm.
- Storage: Store in original packaging away from moisture. Avoid contact between inserts to prevent chipping.
Toolholder Compatibility
The KDZ1200X1.5S120N-HP is compatible with the following Kyocera holder systems. Always verify holder diameter and interface match:
| Compatible Holder Series | Holder Code | Interface | Max RPM |
|---|---|---|---|
| Kyocera KDZ-S Standard | KDZ-S-120-12 | Cylindrical shank, set screw | 8,000 min⁻¹ |
| Kyocera KDZ-H Hydraulic | KDZ-H-120-12 | Hydraulic clamping | 12,000 min⁻¹ |
| Kyocera KDZ-T Thermal | KDZ-T-120-12 | Shrink fit | 15,000 min⁻¹ |
Packaging & Ordering Information
| Attribute | Details |
|---|---|
| MPN (Manufacturer Part Number) | TDG40531 |
| EAN / UPC | Not assigned (industrial tooling) |
| Packaging Unit | 1 insert per sealed plastic container |
| Minimum Order Quantity | 1 piece |
| Bulk Packaging | 10 inserts per master carton (MOQ 10 for tier pricing) |
| Warranty | Full manufacturer warranty against material and workmanship defects |
| Country of Manufacture | Japan |
Catalog Meta Data
| Meta Field | Value |
|---|---|
| Catalog Series | Kyocera KDZ Indexable Drill Series 2026 |
| Product Family | Indexable Insert Drills |
| Tool Category | Rotating Tools > Drills > Indexable Insert Drills |
| Industry Standards | ISO 13399, DIN 6537, JIS B 0172 |
| Last Catalog Update | June 2026 |
| Replacement For | Previous generation KDZ-12 series (backward compatible) |
✓ 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.
