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Kyocera 15/64 PR1535 SGS51115 DRILL - Oil & Gas Component Drilling

Kyocera 15/64 PR1535 SGS51115 DRILL - Oil & Gas Component Drilling
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Kyocera 15/64 PR1535 SGS51115 DRILL - Oil & Gas Component Drilling
$45.93 USD
$76.55 USD
1 or more $45.93 USD
  • Stock: In Stock
  • Model: DRILL
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: SGS51115
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International Shipping Note

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Product Overview

The Kyocera 15/64 DRILL 2FL SGS51115 is a premium solid carbide drill engineered for oil & gas component drilling. Manufactured in Japan with grade PR1535, this tool delivers exceptional hole quality, dimensional accuracy, and extended tool life in demanding CNC environments.

ISO Designation Breakdown

ISO CodeDC-15-64-2FL-1115
Tool TypeSolid Carbide Drill (2-Flute)
Size Designation15/64
Manufacturer GradePR1535

Engineering Dimensions & Geometry

ParameterSpecification
Drill Diameter0.2344", 5.95mm
Overall Length67 mm
Flute Length31 mm
Shank Diameter3 mm or 1/8" (standard)
Point Angle140° ± 2°
Helix Angle30° ± 2°
Number of Flutes2

Grade Details - Key Grade Characteristics

Grade PR1535 is a high-performance nano-coated carbide substrate optimized for api grades machining. Key characteristics include:

  • Hardness: 1545 HV
  • Transverse Rupture Strength: 3837 MPa
  • Coating Thickness: 2.0 μm
  • Friction Coefficient: 0.33 (dry)
  • Max Operating Temperature: 917°C

Grade Comparison Matrix

GradeCoatingPrimary UseWear ResistanceToughness
PR1535TiAlNAPI Grades★★★★☆★★★★☆
PR1535TiAlNSteel / Stainless★★★★★★★★☆☆
PR1225AlCrNHardened Steel★★★★★★★★★☆
CA6535TiSiNCast Iron / Aluminum★★★☆☆★★★★★

Chipbreaker Profile

This 2-flute design features an optimized point geometry with thinned-web grind for enhanced centering and reduced thrust forces. The flute profile ensures efficient chip evacuation in blind-hole and through-hole applications.

Chipbreaker TypeStandard 2-Flute Open Profile
Chip ControlExcellent - suitable for short-chip materials
Flute FormParabolic - optimized for rigidity

Recommended Applications & Workpiece Materials

Ideal for api grades, oilfield steel in aerospace sectors. This drill excels in:

  • CNC machining centers with rigid toolholding
  • High-precision hole making (H7-H9 tolerance)
  • Through-hole and blind-hole drilling
  • Dry or MQL (Minimum Quantity Lubrication) machining
  • High-volume production environments

Application Map by Operation

OperationSuitabilityNotes
Through-Hole Drilling★★★★★Excellent chip evacuation
Blind-Hole Drilling★★★★☆Peck cycle recommended
Counter-Boring★★★☆☆Limited by point geometry
Spot Drilling★★★★☆Use rigid setup

Recommended Cutting Conditions

Material GroupVc (m/min)fn (mm/rev)Coolant
API Grades59-1030.066-0.191Emulsion / MQL
Stainless Steel49-880.066-0.153High-Pressure Coolant
Cast Iron79-1330.066-0.191Dry / Air Blast

Operating Guidelines

  • Maximum hole depth: 3×D (three times drill diameter) for optimal performance
  • Use rigid toolholding (HSK63A or higher recommended) to minimize runout
  • Ensure workpiece clamping rigidity to prevent vibration and hole oversize
  • For diameters below 1mm, reduce Vc by 20% and use peck drilling cycle
  • Inspect drill point after every 50 holes in abrasive materials
  • Store in original packaging to prevent edge damage

Toolholder Compatibility

Shank TypeCylindrical (h5 tolerance)
Recommended ColletER16, ER20, ER25 (precision grade AA)
Hydraulic ChuckSuitable for high-speed applications
Shrink FitRecommended for micro-drills (< 2mm)

Packaging & Ordering Information

PackagingIndividual plastic tube with foam insert
Minimum Order1 piece
Bulk DiscountAvailable for quantities 10+
WarrantyFull manufacturer warranty against defects

Catalog Meta Data

Catalog NumberSGS51115
SeriesSGS51xxx Solid Carbide Drill
Product LineKyocera Precision Tools
Country of OriginJapan
Last Updated2026-06-20

Need technical support? Contact our CNC tooling specialists for application guidance and custom quoting on bulk orders.

Kyocera Product Authentication

Genuine Product

Certificate of Authenticity

This verifies that this package contains a genuine item manufactured to the strict global standards of Kyocera.

Product Status Verified Original
Manufacturer Kyocera Corporation

Guaranteed Quality

Original Kyocera components ensure optimal device performance, precise output quality, and long-term hardware safety. Using non-genuine parts may impact hardware functions and void existing service agreements.

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.

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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.
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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.

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.

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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.

Refund & Cancellation Policy 返品・キャンセルポリシー

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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.
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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.
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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.

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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.