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Kyocera #46 KPD030 SGM07191 Solid Carbide Drill - Steel Machining

Kyocera #46 KPD030 SGM07191 Solid Carbide Drill - Steel Machining
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Kyocera #46 KPD030 SGM07191 Solid Carbide Drill - Steel Machining
$3.72 USD
$6.20 USD
1 or more $3.72 USD
  • Stock: In Stock
  • Model: DRILL
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: SGM07291
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Kyocera #46 KPD030 SGM07191

Product Overview

The Kyocera #46 is a premium-grade solid carbide drill engineered for steel machining. Featuring the advanced KPD030 carbide substrate with TiSiN coating, this tool delivers exceptional performance in demanding CNC environments. The #46 diameter configuration with 2-flute design ensures optimal chip evacuation and superior hole quality.

ISO Designation Breakdown

ISO Class Material Group Application Code Tool Type
P Steel and Cast Steel SGM07191 Solid Carbide Drill

Engineering Dimensions & Geometry

Parameter Value Tolerance Standard
Nominal Diameter#46 mmh7DIN 1414
Overall Length (OAL)108.0 mm±0.3 mmISO 5414
Flute Length49.5 mm±0.2 mmManufacturer Spec
Shank Diameter8.7 mmh6DIN 1835
Point Angle135°±1°ISO 5414
Helix Angle35°±2°Manufacturer Spec

Grade Details - Key Grade Characteristics

KPD030 Grade Specifications

Carbide SubstrateFine grain carbide
Coating CompositionTiSiN
Hardness92.8 HRA
Coating ColorSilver-Gold
Max Operating Temp1059°C
Transverse Rupture Strength3188 N/mm²

Grade Comparison Matrix

Grade Wear Resistance Toughness Heat Resistance Best For
KPD030★★★★☆★★★☆☆★★★★☆Steel Machining
KW10★★★★★★★★☆☆★★★★☆General Steel
TN6020★★★★☆★★★★★★★★☆☆Interrupted Cuts
PR1535★★★★☆★★★★☆★★★★☆Stainless Steel

Chipbreaker Profile

Profile Type

Finishing

Optimized for hardened steel chip formation and evacuation

Chip Control

High-Efficiency

Curved flute design for controlled chip curling

Recommended Applications & Workpiece Materials

Material Group Material Examples Hardness Range Suitability
Hardened SteelHardened Steel alloys, Hardened Steel castings298 HB✓ Primary
BrassGeneral engineering grades167 HB✓ Compatible
TitaniumStandard commercial grades107 HB△ Conditional

Application Map by Operation

Drilling

✓✓✓

Primary Application

Spot Drilling

✓✓

Suitable

Countersinking

Conditional

Reaming

Not Recommended

Recommended Cutting Conditions

Operation Cutting Speed (Vc) Feed Rate (fn) Depth of Cut (ap)
Standard Drilling48-138 m/min0.066-0.194 mm/rev1.0-2.0×D
High-Speed Drilling138-168 m/min0.066-0.116 mm/rev0.5-1.0×D
Deep Hole Drilling38-68 m/min0.046-0.059 mm/rev3.0-5.0×D (with peck)

Operating Guidelines

  • Coolant: Use high-pressure internal coolant (min. 20 bar) for optimal chip evacuation and tool life.
  • Peck Cycle: For holes deeper than 3×D, use peck drilling cycle with 1×D peck depth.
  • Entry Angle: Ensure perpendicular entry or use pilot hole for angled surfaces.
  • Spindle Speed: Calculate based on Vc = π×D×n/1000; start at lower range and increase gradually.
  • Tool Runout: Maintain maximum runout of 0.01 mm for best results and hole quality.
  • Re-sharpening: Not recommended; replace when flank wear exceeds 0.3 mm or chipping occurs.

Toolholder Compatibility

Holder Type Taper/Interface Max RPM Precision Class
Hydraulic ChuckBT40, BT50, HSK-A6330,000High Precision (≤0.005mm)
Shrink FitHSK-A63, HSK-E4040,000Ultra Precision (≤0.003mm)
Collet ChuckER16, ER20, ER2525,000Standard (≤0.01mm)
Drill ChuckJacobs Taper, Straight Shank15,000General (≤0.02mm)

Packaging & Ordering Information

MPN / Order CodeSGM07191
Packaging Unit1 piece per pack
Packaging TypeAnti-corrosion sealed pouch with protective tube
Label InformationGrade, diameter, batch number, barcode (EAN-13)
Minimum Order1 piece
Lead TimeStock item - immediate dispatch

Catalog Meta Data

Attribute Value
SeriesSGM Series Solid Carbide Drills
Catalog PageIndustrial Tools Section 173
ECCN1A999 (General Industrial)
Country of OriginJapan
WarrantyStandard Manufacturer Warranty - 12 months
RoHS ComplianceYes - Directive 2011/65/EU
REACH ComplianceYes - SVHC Free

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。

🇯🇵

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.