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Kyocera KDA0830X05S100C S100C TDJ00447 DRILL - CNC Drilling

Kyocera KDA0830X05S100C S100C TDJ00447 DRILL - CNC Drilling
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Kyocera KDA0830X05S100C S100C TDJ00447 DRILL - CNC Drilling
$81.14 USD
$135.24 USD
1 or more $81.14 USD
  • Stock: In Stock
  • Model: DRILL
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TDJ00447
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Product Overview

The Kyocera KDA0830X05S100C is a precision-engineered indexable drill insert manufactured in Japan. Designed for cnc drilling applications, this S100C-grade carbide insert delivers exceptional dimensional accuracy, superior surface finish, and extended tool life in demanding production environments. The optimized substrate geometry minimizes cutting forces while maximizing chip evacuation efficiency, ensuring consistent performance across high-volume manufacturing runs.

ISO Designation Breakdown

ISO CodeKDA0830X05S100C
SeriesKDA – Indexable Drill System
Size Designation0830 (8.3 mm nominal diameter)
Grade CodeS100C
MPNTDJ00447
Tool TypeIndexable Drill Insert

Engineering Dimensions & Geometry

ParameterSpecification
Nominal Diameter (DC)8.3 mm
Overall Length (OAL)20.8 mm
Corner Radius (RE)0.4 mm
Inscribed Circle (IC)8.72 mm
Thickness (S)5.56 mm
Wedge Angle85°
Helix Angle15° – 20°
Point Angle140°
Tolerance Classh6

Grade Details – Key Grade Characteristics

S100C – High-performance PVD-coated grade optimized for general-purpose steel and stainless steel machining.

CharacteristicValue / Rating
Coating TechnologyTiAlN PVD Multi-layer
Hardness92.5 HRA
Transverse Rupture Strength3,200 MPa
Thermal StabilityUp to 900°C
Fracture ToughnessHigh (KIC 12.5 MPa·m½)
Oxidation ResistanceExcellent

Grade Comparison Matrix

GradeCoatingBest ForSpeed Range
S100CTiAlN PVDSteel, Stainless Steel, General PurposeMedium-High
S120CTiCN-Al2O3 CVDCast Iron, Heavy-Duty, Interrupted CutsMedium
PR930TiAlNHigh-Speed Steel MachiningHigh
TN60TiNLow-Speed, High-Feed ApplicationsLow-Medium

Chipbreaker Profile

The KDA0830X05S100C features an optimized chipbreaker geometry designed for steel applications. The precision-ground chipbreaker groove ensures controlled chip formation and evacuation, reducing built-up edge and improving surface integrity.

FeatureSpecification
Chipbreaker TypePrecision Ground – Medium Feed
Groove Width0.8 – 1.2 mm
Land Width0.15 mm
Rake Angle (γ)8° – 12°
Chip Control Rangef = 0.10 – 0.30 mm/rev

Recommended Applications & Workpiece Materials

Material GroupISO CodeMachinabilityRecommended Grade
Carbon Steel (≤ 800 MPa)P.1⭐⭐⭐⭐⭐S100C
Alloy Steel (800–1200 MPa)P.2⭐⭐⭐⭐☆S100C
Stainless Steel (Austenitic)M.1⭐⭐⭐⭐☆S100C
Cast Iron (Gray)K.1⭐⭐⭐⭐⭐S120C
Cast Iron (Ductile)K.2⭐⭐⭐⭐☆S120C
Aluminum AlloyN.1⭐⭐⭐⭐⭐S100C
Titanium AlloyS.1⭐⭐⭐☆☆S100C

Application Map by Operation

Operation TypeSuitabilityNotes
Through-Hole Drilling✅ ExcellentOptimal chip evacuation
Blind-Hole Drilling✅ ExcellentControlled chip length essential
Step Drilling✅ GoodReduce feed by 20% at step transitions
Chamfering⚠️ LimitedUse dedicated chamfering tools for best results
Spot Drilling✅ GoodReduce speed by 15%

Recommended Cutting Conditions

ParameterValueUnit
Cutting Speed (Vc)120 – 187m/min
Feed per Revolution (fn)0.1 – 0.23mm/rev
Depth of Cut (ap)≤ 5.0mm
Coolant RecommendationEmulsion (6–8%) or MQL
Internal Coolant Pressure≥ 20 barbar

Operating Guidelines

  • Tool Setup: Ensure concentricity within 0.01 mm to prevent uneven wear and vibration.
  • Run-In Period: Reduce cutting speed by 20% for the first 10 minutes of operation to stabilize the cutting edge.
  • Chip Management: Verify chip evacuation every 50 holes; adjust coolant flow if chip packing occurs.
  • Edge Inspection: Inspect insert edges after every 100 holes or 2 hours of continuous operation, whichever comes first.
  • Replacement Criteria: Replace insert when flank wear (VB) exceeds 0.3 mm or when surface finish degrades below Ra 1.6 µm.
  • Storage: Store in original packaging away from direct sunlight and humidity. Avoid contact with corrosive materials.

Toolholder Compatibility

Toolholder SeriesCompatibilityNotes
Kyocera KDA Holders✅ Full CompatibilityOEM recommended for optimal performance
ISO Standard Holders✅ CompatibleVerify clamping mechanism and pocket dimensions
Third-Party KDA-Compatible⚠️ Check SpecsConfirm seat angle and clamping force

Packaging & Ordering Information

DetailSpecification
Packaging TypeIndividual blister pack with desiccant
Quantity per Pack1 insert
Minimum Order Quantity1 unit
Manufacturer Part NumberTDJ00447
WarrantyFull manufacturer warranty against defects
Country of OriginJapan

Catalog Meta Data

AttributeValue
Catalog SeriesKDA – Indexable Drill Inserts
Product LineKyocera Precision Tools
Revision Date2026-Q2
ECCN ClassificationEAR99
RoHS ComplianceYes – Fully Compliant
REACH ComplianceYes – Fully Compliant
ISO 9001 CertifiedYes

Why Buy from Kyotow.com? We supply 100% genuine OEM industrial cutting tools backed by full manufacturer warranty. Every product is sourced directly from authorized Kyocera distributors to ensure authenticity and traceability. Our technical support team provides expert CNC tooling application assistance, and we welcome bulk and institutional orders with competitive pricing.

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

We provide priority worldwide logistics exclusively through our corporate DHL Express account, tracking shipments seamlessly from our hubs in Asia, Europe, and China. Enjoy reliable global distribution with a flat shipping rate of $50 USD for all international destinations.

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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.