Kyocera 19/64 ENDMILL 3FL SQ TN SGS39737
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- Stock: In Stock
- Model: ENDMILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS39737
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International Shipping Note
Please note that any local customs duties, taxes, or import fees are not included in the checkout price and must be borne by the customer.
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1. Product Overview
The Kyocera 19/64 ENDMILL 3FL SQ TN SGS39737 is a 3-flute solid-carbide square end mill engineered for high-speed CNC milling. It combines a tough micro-grain carbide substrate with balanced three-flute geometry to deliver high metal-removal rates, clean surface finish and long, predictable tool life across a wide range of ferrous and non-ferrous materials.
2. ISO Designation Breakdown
| Segment | Meaning |
|---|---|
| 19/64 | Nominal cutting diameter (fractional inch) |
| ENDMILL | Solid end-mill product family |
| 3FL | Three flutes for chip clearance and productivity |
| SQ | Square end profile (90° corner) |
| TN | Coating / series designation |
| SGS39737 | Manufacturer part number |
3. Engineering Dimensions & Geometry
| Parameter | Value |
|---|---|
| Nominal diameter | 19/64 in (0.296875 in) |
| Number of flutes | 3 |
| End profile | Square |
| Helix angle | 30° – 45° |
| Core diameter | ~0.65 × D |
| Shank | Cylindrical, h6 tolerance |
| Overall length | Standard reach series |
4. Grade Details & Characteristics
The TN-series grade uses a micro-grain carbide substrate with a multi-layer PVD coating. It offers high hardness, good thermal stability and balanced toughness, providing reliable performance on steels, stainless steels and cast irons.
5. Grade Comparison Matrix
| Grade | Coating | Substrate | Best suited for |
|---|---|---|---|
| TN | Multi-layer PVD | Micro-grain carbide | Steel, stainless, cast iron |
| Uncoated | None | Fine-grain carbide | Aluminium, plastics, brass |
| AlTiN | Aluminium titanium nitride | Fine-grain carbide | Hardened steel, high-temp alloys |
6. Chipbreaker Profile
Three-flute geometry with a positive rake face and polished flute gash. Wide, continuous flutes and balanced spacing give efficient chip evacuation, reduced cutting forces and stable high-speed machining.
- Positive rake angle lowers friction and heat
- Polished flutes improve chip flow and surface finish
- Three-flute layout balances chip load and feed rate
7. Recommended Applications & Materials
- Carbon and alloy steels
- Stainless steels (martensitic, austenitic)
- Cast iron and ductile iron
- Titanium and nickel-based alloys at reduced parameters
- Non-ferrous metals with uncoated or dedicated grade
8. Application Map by Operation
| Operation | Suitability | Guidance |
|---|---|---|
| Slot milling | Excellent | Three flutes balance chip load |
| Side/profile milling | Excellent | High wall accuracy and finish |
| Pocketing | Good | Use ramp or helical entry |
| Contouring | Good | Sharp 90° square corner |
| Plunging | Limited | Centre-cutting only; ramp entry preferred |
9. Recommended Cutting Conditions
Start values for stable set-ups; adjust for machine rigidity, holder length and material condition.
| Workpiece material | Cutting speed Vc (m/min) | Feed per tooth fz (mm) |
|---|---|---|
| Low-carbon steel | 120 – 180 | 0.03 – 0.08 |
| Alloy steel | 80 – 140 | 0.03 – 0.07 |
| Stainless steel | 60 – 100 | 0.02 – 0.06 |
| Cast iron | 100 – 160 | 0.04 – 0.10 |
| Aluminium | 200 – 400 | 0.05 – 0.15 |
10. Operating Guidelines
- Keep tool run-out below 0.01 mm for best finish and tool life
- Use rigid, short overhang and quality collet or shrink-fit holders
- Apply coolant or air blast to clear chips and reduce heat
- Ramp or helical entry; avoid direct plunging unless centre-cutting
- Reduce speed/feed for long-reach or less-rigid set-ups
11. Toolholder Compatibility
This end mill is compatible with standard cylindrical shank toolholders:
- ER collet chucks (matching collet size)
- Hydraulic and shrink-fit holders
- Weldon side-lock holders
- Solid carbide extensions and modular milling adapters
12. Packaging & Ordering Info
Each unit is supplied in manufacturer protective packaging with the part-number label clearly marked. Standard order quantity is one piece; volume and project pricing is available on request.
13. Catalog Meta Data
| Attribute | Value |
|---|---|
| MPN | SGS39737 |
| Brand | Kyocera |
| Product family | Solid carbide end mill |
| Flutes | 3 |
| End profile | Square |
| Nominal diameter | 19/64 in |
✓ 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.
