Kyocera TPMN110304 CA310 TMC06600 Triangular Insert - CNC Turning

For your absolute peace of mind, all transactions are processed through and secured by PayPal. Your purchase is fully covered by PayPal Buyer Protection, ensuring secure data encryption and trusted dispute resolution.
安心の決済保護:すべてのお手続きはPayPalを介して安全に暗号化され、バイヤープロテクション(購入者保護)が適用されます。
- Stock: In Stock
- Model: CA310
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TMC06600
Flat $50 USD Shipping worldwide via DHL Express. Maximize your savings by ordering in bulk packs!
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.
How it works: Once your package arrives at your country's customs office, DHL will contact you directly via email, SMS, or phone to guide you through the local clearance and payment process.
DHL secure global delivery. Tracked from our door to yours. Kyotow.com Secured
Product Overview
The Kyocera TPMN110304 CA310 TMC06600 is a premium-grade indexable carbide insert engineered for high-performance CNC turning operations. Manufactured in Japan to stringent ISO standards, this insert delivers exceptional dimensional accuracy, superior surface finish quality, and extended tool life in demanding production environments. The TPMN110304 features an optimized triangular (60°) geometry combined with the advanced CA310 CVD-coated grade, making it the preferred choice for precision machining of steel, stainless steel, and cast iron workpieces.
ISO Designation Breakdown
| Position | Code | Meaning |
|---|---|---|
| 1st Letter | T | Triangular (60°) |
| 2nd Letter | P | 11° relief angle (single-sided, positive) |
| 3rd Letter | M | ±0.13mm I.C., ±0.08mm thickness |
| 4th Letter | N | Cylindrical hole, flat top (no chipbreaker) |
| 1st Number | 11 | Inscribed circle diameter: 11.0 mm (≈ 3/8″) |
| 2nd Number | 03 | Insert thickness: 3.18 mm (1/8″) |
| 3rd Number | 04 | Nose radius: 0.4 mm |
| Chipbreaker | Standard chipbreaker geometry |
Engineering Dimensions & Geometry
| Parameter | Value | Notes |
|---|---|---|
| Inscribed Circle (IC) | 11.0 mm (≈ 3/8″) | ISO 1832 standard |
| Insert Thickness (S) | 3.18 mm (1/8″) | Nominal thickness |
| Nose Radius (RE) | 0.4 mm | Corner radius for surface finish |
| Relief Angle | 11° (positive) | Single-sided use |
| Hole Diameter | 4.40 mm | Cylindrical through-hole |
| Tolerance Class | M | ±0.13mm I.C., ±0.08mm thickness |
Grade Details – Key Grade Characteristics
The CA310 grade is a high-performance CVD-coated carbide substrate developed by Kyocera for medium to heavy turning applications. Key characteristics include:
- Substrate: Tough tungsten-carbide base with optimized cobalt binder content for superior edge strength and fracture resistance
- Coating: Multi-layer CVD coating (TiN / Al₂O₃ / TiCN) providing excellent thermal stability, wear resistance, and chemical inertness at high cutting temperatures
- Color Identification: Gold-yellow top layer (TiN) for easy wear detection and insert identification
- Application Range: ISO P15–P35 for steel machining; suitable for continuous to light interrupted cuts
- Cutting Speed Capability: Medium to high speeds (80–300 m/min depending on workpiece material and operation)
- Primary Advantage: Exceptional balance between wear resistance and toughness, minimizing sudden fracture and enabling predictable tool life
Grade Comparison Matrix
| Grade | Coating | ISO Range | Speed | Best For |
|---|---|---|---|---|
| CA310 | CVD (TiN/Al₂O₃/TiCN) | P15–P35 | Medium–High | Steel, general purpose |
| CA320 | CVD | P25–P45 | Medium | Heavy interrupted cuts |
| CA325 | CVD | P20–P40 | Medium | Roughing, high feed |
| CA350 | CVD | P10–P30 | High | Finishing, continuous |
Chipbreaker Profile
Chipbreaker: Standard chipbreaker geometry
| Feature | Specification |
|---|---|
| Groove Type | Standard positive rake |
| Rake Angle | +10° to +15° |
| Land Width | 0.10–0.15 mm |
| Chip Control | Balanced curl and breakage |
Recommended Applications & Workpiece Materials
- Carbon Steel: Excellent performance on 1045, 1050, and medium-carbon alloys (continuous to light interrupted)
- Alloy Steel: Ideal for 4140, 4340, and similar chromium-molybdenum steels
- Stainless Steel: Suitable for 303, 304, and 316 austenitic grades at moderate speeds
- Tool Steel: Capable of machining pre-hardened tool steels up to 45 HRC
- Cast Iron: Compatible with gray cast iron (GJL-250) and nodular iron (GJS-500)
- Forged Components: Effective on scale-covered forgings with appropriate feed rates
Application Map by Operation
| Operation | Suitability | Remarks |
|---|---|---|
| External Turning | ⭐⭐⭐⭐⭐ Excellent | Primary application; use standard holders |
| Internal Turning (Boring) | ⭐⭐⭐⭐☆ Very Good | Compatible with boring bars ≥ 20 mm diameter |
| Facing | ⭐⭐⭐⭐⭐ Excellent | Optimal for face-turning with low feed |
| Profiling | ⭐⭐⭐⭐☆ Very Good | Small nose radius ideal for fine contours |
| Grooving / Parting | ⭐⭐☆☆☆ Limited | Not recommended; use dedicated groove inserts |
| Threading | ⭐☆☆☆☆ Not Suitable | Use dedicated thread-turning inserts |
Recommended Cutting Conditions
Values below are starting recommendations for carbon steel (C45 / 1045) in continuous cutting. Adjust based on machine rigidity, workpiece condition, and desired productivity.
| Parameter | Range | Optimal Start | Unit |
|---|---|---|---|
| Cutting Speed (Vc) | 150 – 280 | 150 | m/min |
| Feed Rate (fn) | 0.05 – 0.25 | 0.05 | mm/rev |
| Depth of Cut (ap) | 0.5 – 2.0 | 0.5 | mm |
| Coolant | Wet / Dry / MQL | Wet (emulsion 5–8%) | — |
Operating Guidelines
- Insert Seating: Ensure the insert pocket is clean and free of chips before seating. Use a torque-calibrated key for clamping screws (recommended torque: 2.5–3.5 N·m for M3.5 screws).
- Tool Overhang: Minimize tool overhang to reduce vibration. For external turning, keep overhang ≤ 1.5× toolholder height.
- Run-in Period: Reduce cutting speed by 15% for the first 5 minutes of operation to allow the coating to stabilize and achieve optimal adhesion.
- Chip Evacuation: Use high-pressure coolant (≥ 10 bar) for deep cavities or internal turning to prevent chip recutting and thermal damage.
- Edge Inspection: Inspect insert edges under 10× magnification after each shift. Replace inserts when flank wear (VB) exceeds 0.3 mm or when crater wear approaches the cutting edge.
- Storage: Store inserts in original packaging away from direct sunlight and humidity. Avoid contact between inserts to prevent edge chipping.
Toolholder Compatibility
The TPMN110304 is compatible with standard ISO toolholders featuring the corresponding insert pocket. Recommended holder families:
| Holder Style | Examples | Approach Angle | Use Case |
|---|---|---|---|
| 93° Turning | STFCR/L | 93° | External turning, facing |
| 75° Turning | PTFNR/L | 75° | Heavy-duty roughing |
| 90° Turning | MTFNR/L | 90° | Square shoulder turning |
Note: Verify holder clamping system compatibility (lever-lock, screw-lock, or pin-lock) with the insert hole and thickness specifications.
Packaging & Ordering Information
| Item | Details |
|---|---|
| MPN (Manufacturer Part Number) | TMC06600 |
| Standard Pack Quantity | 10 inserts per sealed plastic container |
| Packaging Type | Kyocera original blister pack with desiccant and foam insert |
| Label Information | Grade, ISO code, batch number, and production date clearly printed |
| Minimum Order | 1 pack (10 inserts) |
| Bulk Availability | Volume discounts available for 50+ packs; contact sales for OEM pricing |
| Warranty | Full manufacturer warranty against material and manufacturing defects |
Catalog Meta Data
| Attribute | Value |
|---|---|
| Product Family | Kyocera Indexable Turning Inserts |
| Series | Standard ISO Negative / Positive Inserts |
| ISO Standard | ISO 1832:2017 |
| Country of Manufacture | Japan |
| Coating Technology | CVD (Chemical Vapor Deposition) |
| Substrate Grade | Medium-grain WC-Co with CA310 coating |
| RoHS Compliance | Yes – compliant with EU Directive 2011/65/EU |
| REACH Status | Compliant; no SVHCs above threshold |
| MSDS Available | Available upon request for bulk shipments |
Why Buy from Kyotow.com?
We supply 100% genuine Kyocera industrial cutting tools backed by full manufacturer warranty. Every insert is sourced directly from authorized distribution channels, ensuring authentic quality and traceability. Enjoy fast worldwide shipping with tracked delivery, expert CNC tooling application support, and competitive pricing on bulk and institutional orders. Shop with confidence at Kyotow.com – your trusted partner for precision machining solutions.
Certificate of Authenticity
This verifies that this package contains a genuine item manufactured to the strict global standards of Kyocera.
Guaranteed Quality
Original Kyocera components ensure optimal device performance, precise output quality, and long-term hardware safety. Using non-genuine parts may impact hardware functions and void existing service agreements.
Shipping & Stock Information 発送・在庫情報
We ship all products worldwide utilizing our strategic global network. To ensure the fastest dispatch times and optimal customs clearance, items are fulfilled and shipped directly from our primary corporate distribution facilities.
- In-stock items (在庫あり): Dispatched with precision from the nearest regional hub within 3 business days.
- Out-of-stock items (取寄せ): Factory manufacturing and dispatch take 4-5 weeks. Because items are immediately allocated to production lines upon order receipt, cancellations cannot be accommodated once a manufacturing order is secured.
- Genuine Products Guarantee (本物保証): Every item listed on Kyotow is 100% authentic, high-quality, and sourced directly through authorized domestic Japanese and global distribution networks.
Product Images & Technical Accuracy 正確な製品情報
In adherence to the philosophy of Monozukuri (物の作り) — Japanese manufacturing precision, we strive to maintain perfect data integrity. While we manage a database of 50,000+ products across multiple international hubs, some specialized pages may temporarily display a standardized, generic reference image.
To guarantee absolute accuracy for your machining requirements, please cross-reference the exact Kyocera Item Code, Item Name, and Material Grade.
- Use the official Kyocera Item Code and Grade specification to verify exact dimensions and compatibility before purchasing.
- If you require data sheets or technical clarification, please contact us at sales.kyotow@gmail.com.
Refund & Cancellation Policy 返品・キャンセルポリシー
We offer a full refund or replacement if the verified Kyocera part number of the item received differs from the official item code specified in your order confirmation.
Due to automated procurement systems linking directly to factory distribution channels across our global facilities, orders cannot be canceled or modified once processing begins. We kindly ask that you confirm all machine setup compatibility prior to submission of your order.
If you have any doubts regarding tool geometries, coatings, or application grades, please consult our support team at sales.kyotow@gmail.com before finalizing your procurement.
Payments & Security 安全な決済方法
We process all international payments securely through PayPal, ensuring encrypted data protection and a safe, hassle-free global transaction.

Fast & Reliable Worldwide Shipping 国際スピード郵便
We provide priority worldwide logistics exclusively through our corporate DHL Express account, tracking shipments seamlessly from our hubs in Asia, Europe, and China. Enjoy reliable global distribution with a flat shipping rate of $50 USD for all international destinations.

Direct 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.







