Kyocera SNMG120404 CA310 TMC05150 Insert - General CNC Machining
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- Stock: In Stock
- Model: CA310
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TMC05150
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Product Overview
The Kyocera SNMG120404 CA310 (TMC05150) is a premium square insert engineered for high-performance CNC turning operations. Manufactured in Japan to exacting OEM standards, this insert combines an advanced TiCN + Al₂O₃ + TiN multi-layer CVD with a precision-ground square substrate to deliver exceptional wear resistance, thermal stability, and chip control.
Designed for the P15 – P35 application range, the SNMG120404 excels in machining carbon steels, alloy steels, and cast steels. Whether deployed in high-volume production or precision prototyping environments, this insert ensures consistent dimensional accuracy, superior surface finish, and extended tool life—reducing cost-per-edge and machine downtime.
ISO Designation Breakdown
Every character in the SNMG120404 designation conveys critical engineering information per ISO 1832:2017:
| Position | Code | Meaning |
|---|---|---|
| Shape | S | Square — Square Insert |
| Clearance | N | 0° Clearance (Neutral) |
| Tolerance | M | M Class ±0.13 mm |
| Hole / Fixation | G | G — Counterbored Hole with Chipbreaker |
| Size (IC) | 12/8″ = 38.100 mm (1.500″) | |
| Thickness | 4/16″ = 6.350 mm (0.250″) | |
| Corner Radius | 04 | 0.40 mm (0.0157″) |
| Chipbreaker | N/A | Solid Insert — No Chipbreaker |
Engineering Dimensions and Geometry
| Parameter | Metric | Imperial |
|---|---|---|
| Inscribed Circle (IC) | 38.100 mm | 1.5000″ |
| Insert Thickness (S) | 6.350 mm | 0.2500″ |
| Corner Radius (rε) | 0.40 mm | 0.0157″ |
| Clearance Angle | 0° | — |
| Tolerance Class | ±0.13 mm | — |
| Hole Diameter | 5.16 mm (standard) | 0.203″ |
| Counterbore Diameter | 9.50 mm | 0.374″ |
Grade Details — Key Grade Characteristics
The CA310 grade represents Kyocera's advanced CVD-coated carbide technology, specifically formulated for steel machining applications:
| Property | Specification |
|---|---|
| Grade Classification | CA310 — CVD Coated Carbide |
| Substrate Composition | WC-Co with TaC/NbC additions |
| Coating Architecture | TiCN + Al₂O₃ + TiN multi-layer CVD |
| Coating Color | Gold/Yellow |
| Hardness (HRA) | HRA 91.5 |
| Transverse Rupture Strength | ≥ 2,200 MPa |
| ISO Application Range | P15 – P35 |
| Max Operating Temperature | 900°C |
| Recommended Cutting Speed | 150 – 350 m/min |
Grade Comparison Matrix
Select the optimal grade for your application by comparing CA310 with adjacent Kyocera grades:
| Grade | Coating | ISO Range | Best For | Speed vs. Toughness |
|---|---|---|---|---|
| CA310 | Multi-layer CVD | P15 – P35 | General steel machining, balanced performance | Balanced |
| CA320 | Thick CVD Al₂O₃ | P25 – P45 | Heavy roughing, interrupted cuts | Toughness ↑ |
| CA300 | Thin CVD TiCN | P05 – P25 | High-speed finishing, stable conditions | Speed ↑ |
| CA510 | PVD Coated | P10 – P30 / M10 – M25 | Stainless steel, low-speed machining | Versatile |
Chipbreaker Profile
Solid Insert — No Chipbreaker
Solid insert design without chipbreaker groove, offering maximum edge strength for heavy-duty and interrupted cutting operations.
| Parameter | Range |
|---|---|
| Recommended Depth of Cut (ap) | 0.5 – 5.0 mm |
| Recommended Feed (fn) | 0.10 – 0.40 mm/rev |
| Primary Application | General turning, facing, and boring of steels, cast irons, and stainless steels. |
| Chip Control Rating | Excellent — Suitable for continuous and light interrupted cuts |
Recommended Applications and Workpiece Materials
The SNMG120404 CA310 is optimized for the following material groups and machining scenarios:
| Material Group | Examples | Machinability | Recommended Use |
|---|---|---|---|
| P — Steel | C45, C60, 42CrMo4, 16MnCr5, 4340 | Good – Excellent | Primary target — ideal for continuous and interrupted cuts |
| K — Cast Iron | GG25, GGG40, GGG50 | Good | Acceptable for grey and nodular cast irons at moderate speeds |
| M — Stainless Steel | 304, 316, 410, 17-4PH | Moderate | Feasible with reduced cutting speeds and increased coolant flow |
| S — Superalloys | Inconel 718, Ti-6Al-4V | Limited | Not recommended — consult CA510/CA600 series grades |
Application Map by Operation
| Operation | Suitability | Notes |
|---|---|---|
| External Turning | ★★★★★ Excellent | Primary application — continuous and light interrupted cuts |
| Internal Boring | ★★★★☆ Very Good | Use with compatible boring bars; ensure adequate coolant delivery |
| Facing | ★★★★★ Excellent | Optimal for face-turning operations with consistent chip evacuation |
| Profiling / Contouring | ★★★★☆ Very Good | Square geometry provides excellent accessibility for complex profiles |
| Chamfering | ★★★☆☆ Good | Suitable for 45° chamfers; verify corner radius compatibility |
| Threading | ★☆☆☆☆ Not Recommended | Use dedicated threading inserts (e.g., 16ER/16IR series) |
| Grooving / Parting | ★☆☆☆☆ Not Recommended | Use dedicated groove-and-part inserts (e.g., GDM series) |
Recommended Cutting Conditions
Parameters below serve as starting points. Adjust based on machine rigidity, workpiece condition, and coolant strategy:
| Workpiece Material | Cutting Speed (Vc) | Feed (fn) | Depth of Cut (ap) |
|---|---|---|---|
| Low-carbon Steel (C<0.25%) | 220 – 300 m/min | 0.15 – 0.35 mm/rev | 1.0 – 4.0 mm |
| Medium-carbon Steel (0.25–0.60%) | 180 – 260 m/min | 0.12 – 0.30 mm/rev | 1.0 – 5.0 mm |
| High-carbon Steel (>0.60%) | 150 – 220 m/min | 0.10 – 0.25 mm/rev | 0.5 – 3.0 mm |
| Alloy Steel (Cr-Mo, Ni-Cr) | 140 – 200 m/min | 0.10 – 0.25 mm/rev | 0.5 – 4.0 mm |
| Grey Cast Iron (GG) | 120 – 180 m/min | 0.15 – 0.40 mm/rev | 1.0 – 6.0 mm |
| Nodular Cast Iron (GGG) | 100 – 150 m/min | 0.12 – 0.30 mm/rev | 1.0 – 5.0 mm |
Operating Guidelines
- Coolant: Flood coolant recommended at 6–8% concentration for optimal chip evacuation and thermal management. Minimum 3 bar pressure for internal coolant tools.
- Tool Overhang: Minimize overhang to 1.5× insert IC or less to prevent vibration and improve surface finish.
- Entry Strategy: Use radial or angled entry for interrupted cuts; avoid direct plunge into forged skins or hard surfaces.
- Edge Preparation: Do not re-sharpen or re-coat OEM inserts. Use inserts until uniform flank wear reaches 0.3 mm or localized crater wear exceeds 0.2 mm.
- Chip Inspection: Ideal chips are 6–9-shaped spirals or short commas. Adjust feed or chipbreaker if chips are too long or welded.
- Storage: Store in original packaging away from moisture and corrosive atmospheres. Avoid direct contact between insert edges.
Toolholder Compatibility
The SNMG120404 is compatible with standard ISO toolholders featuring the corresponding pocket geometry. Verify the following before mounting:
| Parameter | Requirement |
|---|---|
| Toolholder Standard | ISO 5610 / DIN 4980 (external); ISO 5611 / DIN 4981 (internal) |
| Insert Pocket Size | Size 12 (IC 38.100 mm) |
| Clamping System | Lever lock (L) or Screw clamp (S) — verify chipbreaker clearance |
| Toolholder Approach Angle | 93° (SVJCR/L), 95° (SVVBN), 107.5° (SDJCR/L) for Square inserts |
| Shim Requirement | Use硬质合金 shim (carbide shim) for sizes ≥ 12 to prevent pocket deformation |
| Torque Specification | 3.5 – 4.5 N·m for M3.5 clamping screws; 5.0 – 6.5 N·m for M4.0 screws |
Packaging and Ordering Information
| Item | Details |
|---|---|
| Manufacturer Part Number (MPN) | TMC05150 |
| Standard Pack Quantity | 10 inserts per plastic box |
| Packaging Type | Anti-static blister pack with desiccant; individual insert slots |
| Label Information | Grade, coating batch, ISO code, serial number, barcode |
| Minimum Order Quantity | 1 pack (10 inserts) |
| Bulk Pricing | Available for quantities ≥ 50 packs — contact sales for quotation |
| Stock Status | Normally available from inventory |
Catalog Meta Data
| Attribute | Value |
|---|---|
| Product Family | Kyocera Turning Inserts — CA Series |
| Catalog Page Reference | Kyocera General Catalog Vol. 12, Section 2.1 (Steel Turning) |
| Replacement / Successor | Direct replacement for legacy CA310 series; backward compatible with all CA310 holders |
| RoHS Compliance | Yes — fully compliant with EU Directive 2011/65/EU |
| REACH Compliance | Yes — no SVHC substances above 0.1% w/w threshold |
| Country of Manufacture | Japan |
| Warranty | Standard Kyocera industrial tooling warranty against manufacturing defects |
| Technical Support | Application engineering support available via Kyotow.com contact portal |
All technical data and recommendations are based on Kyocera's published specifications and internal testing under controlled laboratory conditions. Actual performance may vary based on machine condition, workpiece material variability, and coolant efficacy. Always conduct test cuts before full production deployment.
✓ Genuine Kyocera Product
| Manufacturer | Kyocera Corporation |
|---|---|
| Status | Verified Original Product |
| Quality Assurance | Guaranteed Genuine Kyocera Components |
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In-Stock Items (在庫あり):
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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
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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。
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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.
