Kyocera GBA43L075R005 KW10 TWE06615 Grooving Insert-External Grooving
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- Stock: In Stock
- Model: GBA
- Weight: 0.01kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TWE06615
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Kyocera GBA43L075R005 KW10 Grade Uncoated Carbide Indexable Grooving Insert
Product Overview
The GBA43L075R005 from Kyocera features premium KW10 grade uncoated carbide substrate, specifically developed for external grooving operations. Its precision-ground geometry ensures minimal cutting forces and maximum tool life across a wide range of workpiece materials.ISO Designation Breakdown
Understanding the complete product identification and classification system:
| ISO Designation Breakdown | |
|---|---|
| ISO Code | GBA43L075R005 |
| ANSI Code | GBA43L075R005KW10 |
| Series | GBA |
| Style | GBA |
| Size | 43 |
| Hand | Left-Hand |
| MPN | TWE06615 |
Engineering Dimensions & Geometry
Precision dimensional data and geometric specifications for engineering verification:
| Engineering Dimensions & Geometry | |
|---|---|
| Cutter Width | 0.5mm |
| Thickness | 3/16" |
| Corner Radius | 0.002" |
| Inscribed Circle | 1/2" |
| Insert Shape | Grooving Profile |
| Number of Cutting Edges | 3 |
Grade Details - Key Grade Characteristics
As an uncoated fine-grain carbide grade, KW10 offers superior edge sharpness and low cutting forces. It is the grade of choice for external grooving of aluminum alloys, copper, brass, and cast iron where surface finish quality is critical. The substrate's high transverse rupture strength resists chipping and micro-fractures under intermittent cutting conditions.
Grade Comparison Matrix
Relative performance positioning against comparable grades in the Kyocera portfolio:
| Grade | Structure | Primary Use | Material Group |
|---|---|---|---|
| KW10 | Fine-Grain Uncoated | Precision Grooving | ISO K, N, S |
| TN6020 | CVD Coated | General Turning | ISO P, M |
| TC40N | CVD Coated | Heavy Roughing | ISO P |
| PR005S | Nano PVD | High-Speed Machining | ISO P, M, K |
Chipbreaker Profile
The chipbreaker geometry on the GBA43L075R005 is a full-top-profile design that extends across all three usable cutting edges. The chip control features include a primary groove for initial chip curl and a secondary wall for chip breakage. This dual-action mechanism is particularly effective when grooving ductile materials like aluminum and copper alloys.
Recommended Applications & Workpiece Materials
This insert excels in external groove machining across ISO material groups K, N, and S. Recommended workpiece materials include cast iron (FC/FCD), aluminum (A5052, A6061, A7075), copper (C11000), brass (C36000), and titanium (Ti-6Al-4V). The sharp cutting edge minimizes burr formation on groove exits, reducing secondary deburring operations.
Application Map by Operation
Operational suitability matrix for machining process planning:
| Operation Type | Suitability | Notes |
|---|---|---|
| External Grooving | Primary Application | Optimized for this operation |
| Face Grooving | Conditional | Use with appropriate toolholder |
| Cut-Off / Parting | Not Recommended | Use dedicated parting inserts |
| Profiling | Conditional | Limited to straight profiles |
| Threading | Not Recommended | Use dedicated threading inserts |
Recommended Cutting Conditions
Starting parameters for stable machining; optimize based on machine rigidity and setup:
| Workpiece Material | Cutting Speed (Vc) | Feed (f) | Depth of Cut (ap) |
|---|---|---|---|
| Gray Cast Iron (ISO K) | 117–157 m/min | 0.12–0.20 mm/rev | Up to insert width |
| Aluminum Alloy (ISO N) | 197–297 m/min | 0.12–0.24 mm/rev | Up to insert width |
| Copper / Brass (ISO N) | 147–217 m/min | 0.12–0.22 mm/rev | Up to insert width |
| Titanium Alloy (ISO S) | 77–117 m/min | 0.10–0.16 mm/rev | Up to 0.5× insert width |
Operating Guidelines
Prior to operation, inspect the insert for proper seating and clamping force. The KW10 grade performs best with sharp cutting edges; replace the insert when flank wear exceeds 0.15mm or when surface finish degrades. For deep grooving operations, employ pecking cycles to clear chips. Maintain consistent coolant flow to prevent chip recutting and extend insert life.
Toolholder Compatibility
Compatible toolholders include the Kyocera GBA grooving holder series in left-hand configuration. The holder must accommodate a 3/16" thick insert and provide adequate support for the 0.5mm cutting width. For CNC lathes with Y-axis capability, consider angled toolholders for improved chip flow. Always reference the Kyocera toolholder catalog for exact mating specifications.
Packaging & Ordering Information
| Packaging & Ordering Information | |
|---|---|
| Manufacturer Part Number | TWE06615 |
| Standard Pack Quantity | 10 inserts per pack |
| Individual Insert Weight | 0.012 kg |
| Country of Origin | Japan |
| Warranty | Full manufacturer warranty against defects |
| Bulk Orders | Contact Kyotow.com for volume pricing |
Catalog Meta Data
| Catalog Meta Data | |
|---|---|
| Product Family | GBA External Grooving Inserts |
| Insert Standard | ISO / ANSI Compatible |
| Tool Material | Uncoated Carbide (KW10) |
| Coating Class | Uncoated (Sub-micron Grain) |
| Cutting Direction | Left-Hand |
| Applicable Standard | JIS B 4120 / ISO 1832 |
| Last Catalog Update | 2026-Q2 |
✓ 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
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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.
