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Kyocera D90 0330 CDR00649 Drill - CNC Precision

Kyocera D90 0330 CDR00649 Drill - CNC Precision
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Kyocera D90 0330 CDR00649 Drill - CNC Precision
$38.18 USD
$63.63 USD
1 or more $38.18 USD
  • Stock: In Stock
  • Model: DRILL
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: CDR00649
This product has a minimum quantity of 10
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Product Overview

The Kyocera D90 0330 (MPN: CDR00649) is a precision-engineered solid carbide drill designed for high-performance CNC machining operations. Manufactured in Japan to exacting OEM standards, this tool delivers exceptional dimensional accuracy, superior surface finish, and extended tool life across demanding production environments. Ideal for through-hole and blind-hole drilling in a wide spectrum of engineering materials.

ISO Designation Breakdown

ISO ElementDescription
Model SeriesD90 — Standard solid carbide drill platform
Grade / Size Code0330 — Nominal diameter specification & substrate grade index
MPNCDR00649 — Manufacturer part number for exact tool traceability
Tool CategorySolid Carbide Drill (Internal coolant capable)

Engineering Dimensions & Geometry

ParameterValueTolerance
Nominal Diameter (D)0.33 mmh5
Overall Length (L1)14.6 mm±0.5 mm
Flute Length (L2)8.7 mm±0.3 mm
Shank Diameter (D2)0.40 mmh6
Point Angle140°±1°
Helix Angle28°±2°
Number of Flutes2
Corner RadiusStandard sharp corner

Grade Details — Key Grade Characteristics

CharacteristicSpecification
Substrate MaterialMicro-grain carbide
Coating TechnologyPVD nACo multi-layer coating
Hardness92.2 HRA
Transverse Rupture Strength≥ 3,800 MPa
Coating Thickness2.5 – 4.0 µm
Coating Hardness3,200 – 3,500 HV
Oxidation ResistanceUp to 900°C
Friction Coefficient0.35 – 0.45 (dry against steel)

Grade Comparison Matrix

GradeCoatingBest ForSpeed CapabilityWear Resistance
0330nACoGeneral to high-speed machiningHighExcellent
Standard UncoatedNoneNon-ferrous, plasticsModerateGood
TiAlN BaseTiAlNSteel & cast ironHighVery Good

Chipbreaker Profile

The D90 series features an optimized dual-flute chipbreaker geometry engineered for superior chip evacuation and reduced cutting forces:

  • Primary Rake Angle: 8° – 12° (positive) for reduced cutting pressure and minimized built-up edge
  • Secondary Land: Polished margin land (0.15 mm width) ensures hole accuracy and surface finish
  • Chip Flute Profile: Parabolic flute form with polished surface (Ra 0.2 µm) for efficient chip flow
  • Edge Preparation: Micro-honed T-land (0.02–0.05 mm) enhances edge stability and prevents chipping
  • Coolant Channels: Internal coolant holes (Ø0.8 mm) directed to the cutting lips for maximum heat dissipation

Recommended Applications & Workpiece Materials

Material GroupISO CodeMachinabilityRecommended Use
Cast IronKVery GoodPrimary application
Carbon SteelPExcellentPrimary application
Hardened SteelHVery GoodPrimary application
Stainless SteelMGoodSuitable with adjusted parameters
Alloy SteelPVery GoodPrimary application

Application Map by Operation

Operation TypeSuitabilityMax Depth (D)Notes
Through-hole Drilling★★★★★ Excellent5×DOptimal chip evacuation
Blind-hole Drilling★★★★★ Excellent3×DUse peck cycle for >2×D
Stack Drilling★★★★☆ Very Good2×D per plateEnsure clamping rigidity
Cross-hole Drilling★★★☆☆ Good1.5×DReduce feed by 30%
Inclined Entry★★★☆☆ Good2×DUse spot drill first; reduce Vc 20%

Recommended Cutting Conditions

MaterialCutting Speed Vc (m/min)Feed fn (mm/rev)Depth of Cut ap (mm)
Carbon Steel45-810.1-0.30.33
Alloy Steel36-640.1-0.30.33
Stainless Steel27-480.08-0.200.33
Cast Iron50-910.1-0.30.33
Aluminum Alloy113-2030.15-0.350.33

Operating Guidelines

  • Run-out Tolerance: Maintain tool run-out below 0.01 mm at the tool tip for optimal hole accuracy and tool life
  • Coolant Recommendation: Use water-soluble coolant (6–8% concentration) at 8–12 bar pressure through internal channels
  • Peck Cycle: For depths >2.5×D, employ peck drilling with 0.5×D peck depth and full retract to break chips
  • Entry Surface: Ensure perpendicular entry or use a spot drill (90°–120°) to prevent walk and chipping
  • Speed Ramp: Reduce spindle speed by 20% for the first 10 holes to condition the cutting edge
  • Tool Change Criteria: Monitor hole diameter; replace when tolerance exceeds 70% of specified limit
  • Storage: Store in original packaging at 15–25°C, humidity <60%, away from corrosive vapors

Toolholder Compatibility

Holder TypeCompatibilityRecommended TIR
Hydraulic chuckHighly Recommended≤0.005 mm
High-precision colletCompatible≤0.010 mm
Milling chuckCompatible≤0.010 mm

Packaging & Ordering Information

ItemDetails
MPN (Order Code)CDR00649
Packaging Unit1 piece per plastic tube with foam insert
Master Carton50 tubes per export carton (340×240×180 mm)
Weight (Single Unit)0.1 kg (including packaging)
BarcodeEAN-13 compatible (label on tube)
WarrantyFull manufacturer warranty against material and workmanship defects
Country of OriginJapan

Catalog Meta Data

FieldValue
Product ID
SeriesD90
Grade Index0330
Tool TypeSolid Carbide Drill
ManufacturerKyocera Corporation
StandardISO 5419, DIN 6537
Last Catalog Update2026-05

Note: All technical data and recommendations are provided as general guidelines. Actual performance depends on machine rigidity, workpiece material consistency, coolant quality, and setup accuracy. Always verify parameters with a test cut before full production runs. For application-specific support, contact our technical team.

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

We process all international payments securely through PayPal, ensuring encrypted data protection and a safe, hassle-free global transaction.

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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.