Kyocera SCMT040205-GH-E CA415D TMG05642 - Small Part Turning
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- Stock: In Stock
- Model: CA415D
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TMG05642
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Product Overview
The SCMT040205-GH-E is a premium Square Precision indexable turning insert manufactured by Kyocera under the CA415D grade family. Engineered for small part turning, this insert delivers exceptional surface finish, dimensional accuracy, and extended tool life across demanding CNC operations. The GH-E chipbreaker geometry ensures superior chip control and reduced cutting forces, making it the preferred choice for precision manufacturing across aerospace, automotive, energy, and general engineering sectors.
ISO Designation Breakdown
| Position | Code | Parameter | Specification |
|---|---|---|---|
| 1 | S | Insert Shape | Square Precision — 90° included angle |
| 2 | C | Clearance Angle | 7° (Positive) |
| 3 | M | Tolerance Class | C (±0.08 mm) |
| 4 | T | Fixing & Chipbreaker | Central hole with 40° countersink (M-type) |
| 5-6 | 04 | Inscribed Circle (IC) | 4.76 mm |
| 7-8 | 02 | Insert Thickness | 2.38 mm |
| 9-10 | 05 | Corner Radius | 0.5 mm |
Engineering Dimensions & Geometry
| Parameter | Metric | Inch | Tolerance |
|---|---|---|---|
| Inscribed Circle (IC) | 4.76 mm | 3/16 | C (±0.08 mm) |
| Thickness (S) | 2.38 mm | 0.0937 in | C (±0.08 mm) |
| Corner Radius (rε) | 0.5 mm | 0.0197 in | ±0.05 mm |
| Hole Diameter | Varies by clamping system | Varies by clamping system | H7 |
| Inscribed Angle | 90° | 90° | ±0.5° |
Grade Details — Key Grade Characteristics
CA415D is a PVD-coated grade with optimized edge preparation for burr-free machining and extended tool life in precision applications
- Coating Technology: PVD multi-layer (TiAlN + TiN)
- Substrate: Ultra-fine grain tungsten carbide (WC-12%Co)
- Hardness: HRA 92.3
- Transverse Rupture Strength: 2,800 N/mm²
- Thermal Conductivity: 55 W/(m·K)
- Coefficient of Thermal Expansion: 5.2 × 10⁻⁶ /°C
- ISO Application Range: P01-P10, M01-M10
Grade Comparison Matrix
| Grade | Coating | Substrate | ISO Range | Best For |
|---|---|---|---|---|
| CA420M | CVD (Al₂O₃ + TiCN) | Medium-grain WC-Co | P15-P30, M15-M25, K15-K25 | General purpose, continuous to interrupted |
| CA415D | PVD (TiAlN) | Ultra-fine grain WC-Co | P05-P15, M05-M15 | Precision finishing, high-speed |
| CA425M | CVD (Thick Al₂O₃) | Coarse-grain WC-Co | P25-P40, K25-K35 | Heavy roughing, cast iron |
Chipbreaker Profile
GH-E: High-positive narrow groove for superior surface finish and minimal burr formation in small precision parts
| Feature | Specification |
|---|---|
| Rake Angle | Positive 8°–12° |
| Groove Width | 0.15–0.25 mm |
| Land Width | 0.10–0.15 mm |
| Chip Control Range | 0.03-0.15 mm/rev |
Recommended Applications & Workpiece Materials
This insert is optimized for the following materials and applications:
- Materials: Carbon Steel, Alloy Steel, Stainless Steel, Titanium Alloys
- Primary Operations: Precision Small Part Turning, Finishing, Medical Device Machining
- Industry Sectors: Aerospace, Automotive, Energy, General Manufacturing, Medical Devices
- Machine Types: CNC turning centers, CNC milling machines, Swiss-type lathes, Multi-tasking machines
Application Map by Operation
| Operation | Feed (mm/rev) | Depth (mm) | Speed (m/min) | Suitability |
|---|---|---|---|---|
| Roughing | 0.15 | 1.5 | 120.0 | ★★★☆☆ |
| Semi-Finishing | 0.09 | 0.8 mm | 185 m/min | ★★★★☆ |
| Finishing | 0.03 | 0.1 | 250.0 | ★★★★★ |
Recommended Cutting Conditions
The following parameters serve as starting points. Adjust based on machine rigidity, workpiece condition, and coolant application:
| Workpiece Material | Hardness (HB) | Cutting Speed Vc (m/min) | Feed fn (mm/rev) | Depth ap (mm) |
|---|---|---|---|---|
| Carbon Steel (C35, C45) | 125-180 | 120.0-250.0 | 0.03-0.15 | 0.1-1.5 |
| Alloy Steel (42CrMo4) | 180-250 | 102-212 | 0.03-0.15 | 0.1-1.5 |
| Stainless Steel (304, 316) | 150-200 | 90-187 | 0.024-0.12 | 0.1-1.2 |
| Cast Iron (GG25) | 180-220 | 108-225 | 0.03-0.15 | 0.1-1.5 |
Operating Guidelines
- Ensure toolholder pocket is clean and free of chips before insert installation
- Torque clamping screw to manufacturer specification (typically 2.5–4.5 N·m)
- Use water-miscible coolant (5–8% concentration) or neat cutting oil for best tool life
- Reduce cutting speed by 15–20% for interrupted cuts or scale/rusty workpieces
- Increase feed by 10–15% for chipbreaker activation in shallow cuts
- Monitor flank wear (VB) and replace insert when VB exceeds 0.3 mm
- Store inserts in original packaging away from moisture and direct sunlight
Toolholder Compatibility
Standard S-type precision toolholders (SCLN, SCKN mini series)
| Toolholder Series | Clamping Style | Compatible Insert Size |
|---|---|---|
| Standard SCLN | Lever lock (L-type) | 04 mm IC |
| Standard SCKN | Clamp lock (K-type) | 04 mm IC |
| Standard SCNN | Screw clamp (N-type) | 04 mm IC |
Packaging & Ordering Information
- Packaging: 10 inserts per sealed plastic box, 200 boxes per master carton
- Minimum Order Quantity: 1 box (10 inserts)
- Lead Time: Stock items ship within 24–48 hours
- MPN (Manufacturer Part Number): TMG05642
- Catalog Number: T-0402-05-GH-E-CA415D
- Country of Origin: Japan
Catalog Meta Data
| Attribute | Value |
|---|---|
| Catalog Number | T-0402-05-GH-E-CA415D |
| Manufacturer | Kyocera Corporation, Japan |
| Product Line | Kyocera Precision Tools |
| ISO Classification | P01-P10, M01-M10 |
| Grade Family | CA415D |
| Insert Standard | ISO 1832:2017 |
| Coating Standard | PVD per ISO 513 |
| Quality Certification | ISO 9001:2015, ISO 14001:2015 |
Why Buy from Kyotow.com?
- Genuine OEM industrial cutting tools with full manufacturer warranty
- 100% authentic Kyocera products — no counterfeits, no gray market
- Fast worldwide shipping with tracked delivery and secure packaging
- Expert CNC tooling application support and technical assistance
- Bulk and institutional orders welcome with competitive pricing
- Easy returns and exchanges within 30 days of delivery
✓ 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.
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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.
