Kyocera #26 DRILL 3FL TN SGS58117 Drill - CNC Precision
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS58117
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Product Overview
The Kyocera #26 DRILL 3FL TN SGS58117 is a precision-engineered solid carbide drill designed for high-performance CNC machining operations. Manufactured in Japan to exacting OEM standards, this 0.1470" (3.73mm) drill delivers exceptional dimensional accuracy, superior surface finish quality, and extended tool life across demanding production environments. The 3-flute design optimizes chip evacuation while maintaining rigidity for stable hole-making operations.
ISO Designation Breakdown
| ISO Designation | DCN26-0200-3D |
| Tool Type | Solid Carbide Drill (3-Flute) |
| Size Designation | #26 |
| Grade Class | TN (Uncoated Micro-Grain) |
| Manufacturer Code | SGS58117 |
Engineering Dimensions & Geometry
| Parameter | Specification | Tolerance |
|---|---|---|
| Drill Diameter | 0.1470" (3.73mm) | h7 |
| Flute Length | 25mm | ±0.5mm |
| Overall Length | 58mm | ±1.0mm |
| Shank Diameter | 3mm | h6 |
| Point Angle | 140° | ±2° |
| Helix Angle | 30° | ±1° |
| Number of Flutes | 3 | — |
Grade Details - Key Grade Characteristics
TN Grade — Uncoated premium micro-grain carbide engineered for non-ferrous materials and high-temperature alloys.
| Coating Technology | Uncoated (Substrate Optimized) |
| Substrate Hardness | 93.0 HRA |
| Grain Size | 0.8 μm (Ultra-Fine) |
| Transverse Rupture Strength | 4,200 MPa |
| Key Performance | Exceptional edge sharpness and integrity. Ideal for materials prone to built-up edge formation. |
Grade Comparison Matrix
| Property | TA Grade | TN Grade | TB Grade |
|---|---|---|---|
| Coating | AlTiN PVD | Uncoated (This Product) | TiAlN |
| Primary Materials | Steel, Stainless | Non-Ferrous, Ti (This Product) | Hardened Steel |
| Max Cutting Temp | 1,100°C | 800°C (This Product) | 1,000°C |
| Wear Resistance | ★★★★★ | ★★★☆☆ (This Product) | ★★★★☆ |
| Surface Finish | ★★★★☆ | ★★★★★ (This Product) | ★★★★☆ |
Chipbreaker Profile
TN-Profile: Neutral rake with polished flutes for minimal material adhesion and superior surface finish
- Optimized flute geometry for rapid chip evacuation in deep-hole applications
- Polished flute surfaces reduce friction and minimize built-up edge
- Variable core thickness enhances tool rigidity while maintaining chip flow
- Edge preparation: 0.02mm hone for stability and edge strength
Recommended Applications & Workpiece Materials
| Material Group | Machinability | Recommended |
|---|---|---|
| Carbon Steel (C45, C50) | Good | ○ Limited |
| Alloy Steel (4140, 4340) | Moderate | ○ Limited |
| Stainless Steel (304, 316) | Moderate | ○ Limited |
| Aluminum (6061, 7075) | Excellent | ✓ Yes |
| Titanium (Ti-6Al-4V) | Difficult | ✓ Yes |
| Cast Iron (GG25, GGG40) | Good | ○ Limited |
| Inconel 718 | Very Difficult | ✓ Yes |
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| Through-Hole Drilling | ★★★★★ | Ideal for full breakthrough with clean exit |
| Blind-Hole Drilling | ★★★★☆ | Use peck cycle for depths >3×D |
| Chamfering | ★★★☆☆ | Not recommended as primary operation |
| Spot Drilling | ★★★★☆ | Self-centering 140° point geometry |
| Enlarging | ★★★☆☆ | Possible with reduced feed rates |
Recommended Cutting Conditions
| Material | Cutting Speed (Vc) | Feed Rate (fn) | Coolant |
|---|---|---|---|
| Carbon Steel | 40 - 80 m/min | 0.10 - 0.20 mm/rev | Emulsion / MQL |
| Stainless Steel | 30 - 50 m/min | 0.08 - 0.15 mm/rev | High-Pressure Coolant |
| Aluminum | 120 - 180 m/min | 0.20 - 0.35 mm/rev | Air / MQL |
| Titanium Alloy | 20 - 40 m/min | 0.08 - 0.15 mm/rev | High-Pressure Flood |
Operating Guidelines
- Runout: Maintain spindle runout below 0.01mm for optimal tool life and hole accuracy
- Peck Cycle: For holes deeper than 3×D, use peck depth of 1×D with full retract to break chips
- Coolant: Ensure adequate coolant flow (minimum 6-8 bar) to prevent overheating and chip packing
- Entry Angle: Use rigid fixturing; avoid angled entry greater than 2° without pilot hole
- Speed/Feed: Start at 80% of recommended Vc and fn, then optimize based on chip formation and sound
- Tool Life: Monitor flank wear; regrind or replace when wear land exceeds 0.3mm
Toolholder Compatibility
| Holder Type | Compatibility | Notes |
|---|---|---|
| Hydraulic Chuck (Hydro) | ★★★★★ | Best damping; recommended for deep holes |
| Shrink Fit | ★★★★★ | Excellent rigidity and runout control |
| ER Collet (ER16-ER32) | ★★★★☆ | Use high-precision collets (AA grade) |
| Weldon Shank | ★★★☆☆ | Acceptable for shallow holes only |
Packaging & Ordering Information
| MPN (Manufacturer Part Number) | SGS58117 |
| Quantity per Package | 1 Piece (Individually packaged) |
| Packaging Type | Anti-corrosion plastic tube with foam insert |
| Label Information | ISO code, batch number, manufacturing date, and material grade |
| Minimum Order | 1 unit (Bulk discounts available for 10+ units) |
| Warranty | Full manufacturer warranty against material and manufacturing defects |
Catalog Meta Data
| Catalog Volume | 2024-2025 |
| Page Reference | Cat. Vol.3 p.125 |
| Product Family | Kyocera Solid Carbide Drills — 3-Flute Series |
| Series Designation | SGS58 Standard Length |
| Country of Manufacture | Japan |
| Quality Standard | ISO 9001:2015 / JIS B 4054 |
✓ Genuine Kyocera Product
| Manufacturer | Kyocera Corporation |
|---|---|
| Status | Verified Original Product |
| Quality Assurance | Guaranteed Genuine Kyocera Components |
発送・在庫情報
We ship worldwide through our strategic global logistics network. Products are dispatched directly from our international distribution facilities to ensure efficient delivery and customs clearance.
-
Stock Enquiries (在庫確認):
Contact our logistics team at sales.kyotow@gmail.com for real-time inventory status and dispatch location information. -
In-Stock Items (在庫あり):
Normally dispatched within 3 business days from the nearest regional warehouse. -
Factory Procurement (取寄せ):
Manufacturing and dispatch typically require 4–5 weeks. Once production begins, cancellations cannot be accommodated. -
Authenticity Guarantee (本物保証):
All products sold by Kyotow are 100% genuine and sourced through authorized Japanese and international distribution channels.
正確な製品情報
Following the Japanese philosophy of Monozukuri (物の作り), we strive to maintain exceptional technical accuracy throughout our product catalog.
- Confirm dimensions, geometry, coating, and grade using the official Kyocera item code.
- Technical datasheets are available upon request.
- For technical clarification contact sales.kyotow@gmail.com.
返品・キャンセルポリシー
-
100% Accuracy Guarantee:
Full refund or replacement will be provided if the verified Kyocera item received differs from the official item code specified in your order confirmation. -
Order Finality:
Due to automated procurement systems connected directly to global factory distribution channels, orders cannot be modified or cancelled once processing has commenced. -
Technical Assistance:
Please verify machine compatibility, insert geometry, coating, and application grade before placing your order.
安全な決済方法
✓ Encrypted Transactions
✓ Global Buyer Protection
✓ Safe International Payments
All international payments are securely processed through PayPal, ensuring maximum transaction security and customer protection.
国際スピード郵便
✓ Full Shipment Tracking
✓ Global Logistics Network
✓ Flat Worldwide Shipping Rate: USD $50
Orders are shipped through our DHL Express corporate account from distribution facilities across Asia, Europe, and China for reliable international delivery.
Need Technical Assistance?
Contact our industrial tooling specialists for application support, tooling recommendations, datasheets, and compatibility verification.
sales.kyotow@gmail.comDirect 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
Procured straight from Japan's local wholesale networks to capture maximum market arbitrage.
100% Genuine
Zero counterfeit risk. All items are brand-new, authentic factory-sealed Japanese stock.
No Regional Markups
We bypass Western corporate sales teams and localized regional overhead costs entirely.
