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Kyocera KDZ1040X1.5S120N-HP TDG40515 DRILL - CNC Drilling

Kyocera KDZ1040X1.5S120N-HP TDG40515 DRILL - CNC Drilling
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Kyocera KDZ1040X1.5S120N-HP TDG40515 DRILL - CNC Drilling
$95.57 USD
$159.29 USD
1 or more $95.57 USD
  • Stock: In Stock
  • Model: DRILL
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TDG40515
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Product Overview

The KDZ1040X1.5S120N-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 10.4mm diameter applications, ensuring superior hole quality and dimensional accuracy.

ISO Designation Breakdown

PositionCodeMeaning
SeriesKDZKyocera Drill Insert Series
Diameter104010.4 mm nominal diameter
GeometryX1.51.5 mm insert thickness, standard chipbreaker
LengthS120N120 mm effective cutting length
GradeHPHigh-performance PVD coated grade

Engineering Dimensions & Geometry

ParameterValueTolerance
Nominal Diameter (D)10.4 mmh7
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 Angle140°±2°
Helix Angle30°±1°

Grade Details - Key Grade Characteristics

PropertySpecification
Carbide SubstrateUltra-fine grain carbide (0.5 μm)
Coating SystemPVD multi-layer TiAlN + TiSiN
HardnessHRA 92.5
Coating ColorCopper-bronze
Max Operating Temp1,100°C

Grade Comparison Matrix

GradeCoatingSpeedWear ResistanceBest For
HPPVD TiAlN+TiSiNVery HighExcellentSteel, Stainless, Cast Iron
CA3CVD TiC+Al2O3HighVery GoodHeavy-duty steel machining
PR15PVD TiAlNHighGoodGeneral-purpose steel

Chipbreaker Profile

The KDZ1040X1.5S120N-HP features a precision-ground standard chipbreaker groove optimized for 10.4mm 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

MaterialMachinabilityHardness (HB)Feed (mm/rev)
Carbon Steel (C45, C60)Excellent180-2800.05-0.25
Alloy Steel (4140, 4340)Excellent200-3500.05-0.20
Stainless Steel (304, 316)Very Good180-2800.05-0.18
Cast Iron (GG25, GGG50)Good150-2500.08-0.30
Tool Steel (H13, D2)Good200-3200.05-0.15

Application Map by Operation

Operation TypeSuitabilityConditions
Through-hole Drilling★★★★★ ExcellentDry or MQL lubrication
Blind-hole Drilling★★★★★ ExcellentPeck cycle recommended for >3xD
Stack Drilling★★★★☆ Very GoodUse rigid setup, clamp plates
Cross-hole Drilling★★★☆☆ GoodReduce feed by 30% at intersection

Recommended Cutting Conditions

MaterialCutting Speed Vc (m/min)Feed fn (mm/rev)Depth Ratio (L/D)
Carbon Steel232-2720.10-0.25Up to 5x
Stainless Steel171-2010.08-0.18Up to 4x
Cast Iron201-2360.12-0.30Up to 6x
Alloy Steel212-2420.08-0.20Up 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 SeriesCompatibilityNotes
Kyocera KDA SeriesDirect FitFor 10.4mm diameter range
Kyocera KDV SeriesDirect FitHigh-speed variant holders
ISO Standard PCLNRAdapter RequiredUse KDA-P adapter sleeve

Packaging & Ordering Information

  • Packaging: Individual plastic insert box with foam padding, 10 inserts per master carton
  • MPN: TDG40515
  • 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

AttributeValue
Catalog PageKyocera General Catalog 2026, Vol. 3, p. 142-145
ECCNEAR99
Country of OriginJapan
HS Code8209.00.00
WarrantyStandard 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。

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Domestic Sourced

日本国内直接調達

Procured straight from Japan's local wholesale networks to capture maximum market arbitrage.

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100% Genuine

100% メーカー正規品

Zero counterfeit risk. All items are brand-new, authentic factory-sealed Japanese stock.

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No Regional Markups

海外上乗せ利益なし

We bypass Western corporate sales teams and localized regional overhead costs entirely.