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Kyocera SNMG120408C CA310 TMC05165

Kyocera SNMG120408C CA310 TMC05165
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Kyocera SNMG120408C CA310 TMC05165
$4.22 USD
$7.04 USD
1 or more $4.22 USD
  • Stock: In Stock
  • Model: CA310
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TMC05165
This product has a minimum quantity of 10
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Product Overview

The SNMG120408C CA310 TMC05165 is a precision-engineered carbide insert manufactured by Kyocera in Japan. Designed for modern CNC turning centers, this negative-index insert delivers exceptional dimensional accuracy, superior surface finish, and extended tool life across demanding steel machining operations.

With its optimized substrate and multi-layer CVD coating, the SNMG120408C is the preferred choice for manufacturers seeking reliable performance in high-volume production environments. The C chipbreaker geometry ensures excellent chip control and reduced cutting forces, making it suitable for Steel, Stainless Steel, Cast Iron.

ISO Designation Breakdown

The ISO designation provides complete geometric and tolerance information for proper tool selection and programming:

CodeParameterSpecification
SInsert ShapeSquare (80° included angle)
NClearance Angle0° (Negative insert)
MTolerance Class±0.13mm (M-class)
GFixing & ChipbreakerHole present, chipbreaker geometry
12Inscribed Circle12.7mm (1/2")
04Insert Thickness3.18mm
08CChipbreaker/GeometryLight machining to medium machining chipbreaker with balanced cutting edge strength and chip control.

Engineering Dimensions & Geometry

Precise dimensional data for tool setup, simulation, and inventory management:

DimensionMetricImperialTolerance
Inscribed Circle (IC)12.7 mm12/"±0.13mm
Insert Thickness (S)3.18 mm3.18/"±0.13mm
Corner Radius (RE)0.4 mm0.4/"±0.05mm
Clearance Angle
Inscribed Circle Thickness3.18 mm±0.13mm

Grade Details – Key Grade Characteristics

CA310 – CVD Coated Carbide Grade

The CA310 grade from Kyocera represents a premium CVD (Chemical Vapor Deposition) multi-layer coated carbide substrate engineered specifically for steel machining applications. This grade delivers exceptional wear resistance and thermal stability under demanding cutting conditions.

CharacteristicCA310 Specification
Coating TypeMulti-layer CVD (TiN / Al₂O₃ / TiCN)
SubstrateMedium-grain WC-Co carbide
Hardness (HV)1,550 HV
Transverse Rupture Strength2,800 MPa
Optimal Cutting Speed (Vc)150–350 m/min (Steel)
Maximum Operating Temperature1,100°C
Primary ApplicationSteel, Alloy Steel, Cast Iron
Color IdentificationGold / Bronze (TiN top layer)

Grade Comparison Matrix

Compare CA310 with adjacent grades to select the optimal solution for your application:

GradeCoatingWear ResistanceToughnessBest For
CA310CVD Multi-layer★★★★★★★★★☆High-speed steel machining
CA320CVD Multi-layer★★★★☆★★★★★Interrupted cuts, heavy duty
CA325CVD Thick Layer★★★★★★★★☆☆Continuous high-speed finishing
CA510PVD Coated★★★☆☆★★★★★Stainless steel, low speeds

Chipbreaker Profile

C Chipbreaker: Light machining to medium machining chipbreaker with balanced cutting edge strength and chip control.

This chipbreaker is optimized for Steel, Stainless Steel, Cast Iron and provides balanced performance between edge strength and chip formation control.

Recommended Applications & Workpiece Materials

The SNMG120408C with CA310 grade is specifically developed for the following material groups and applications:

  • Carbon Steel: C15–C60, structural steels, free-machining steels
  • Alloy Steel: Low to medium alloy steels, case-hardening steels, quenched & tempered steels up to 40 HRC
  • Tool Steel: Pre-hardened tool steels for mold and die applications
  • Cast Iron: Gray cast iron (GJL), nodular cast iron (GJS) – limited to continuous cuts
  • General Engineering: Shafts, gears, flanges, hydraulic components, automotive parts

Application Map by Operation

Suitability rating for common turning operations:

Operation TypeSuitabilityRecommended Conditions
External Turning★★★★★ ExcellentContinuous to light interrupted
Internal Turning (Boring)★★★★☆ Very GoodStable tool overhang required
Facing★★★★★ ExcellentCenter to periphery recommended
Profiling★★★☆☆ GoodShallow depths, moderate feeds
Grooving / Parting★☆☆☆☆ Not RecommendedUse dedicated grooving inserts

Recommended Cutting Conditions

Starting parameters for CA310 grade on steel workpieces. Adjust based on machine rigidity and part geometry:

ParameterUnitRangeOptimal
Cutting Speed (Vc)m/min180 – 280230
Feed Rate (fn)mm/rev0.10 – 0.250.17
Depth of Cut (ap)mm0.5 – 2.01.2
Workpiece MaterialCarbon Steel, Alloy SteelP20, P30 ISO groups
Coolant RecommendationEmulsion 5-8%High-pressure preferred

Operating Guidelines

Best practices to maximize insert life and machining quality:

  • Edge Preparation: Ensure insert seat is clean and free of chips before mounting. Use proper torque on clamping screw (recommended 2.5–3.5 N·m).
  • Center Height: Maintain tool center height within ±0.1mm to prevent chip thinning or thickening and premature wear.
  • Coolant Strategy: For C chipbreaker, apply high-pressure coolant directed at the cutting edge for optimal chip evacuation and thermal management.
  • Entry/Exit: Use ramp or arc entry for interrupted cuts. Avoid plunging directly into the workpiece to minimize impact loading.
  • Insert Indexing: Rotate to fresh cutting edge when flank wear (VB) reaches 0.3mm or when surface finish degrades visibly.
  • Speed Adjustment: Reduce cutting speed by 15–20% for cast iron or hardened materials compared to standard steel parameters.

Toolholder Compatibility

Compatible Kyocera and standard toolholder series for this insert size:

Toolholder SeriesStyleCompatible Size
MSKNR/L45° Approach, External20×20, 25×25, 32×32
DSBNR/L75° Approach, External20×20, 25×25, 32×32
SSKCR/L45° Approach, External16×16, 20×20, 25×25
PSBNR/L75° Approach, External25×25, 32×32, 40×40

Packaging & Ordering Information

ItemDetails
Standard Packaging10 inserts per sealed plastic box (Kyocera original)
Bulk Packaging100 inserts per master carton (10 boxes)
Label InformationGrade, geometry, batch code, barcode, ISO designation
Storage ConditionDry environment, temperature 5–35°C, avoid direct sunlight
Minimum Order1 box (10 inserts)

Catalog Meta Data

Meta FieldValue
Manufacturer Part NumberTMC05165
Kyocera Catalog CodeSNMG120408C CA310
Product FamilySNMG / SNMN Series Negative Inserts
Grade FamilyCA310 – CVD Coated Steel Grade
Price per Insert$6.7
Country of ManufactureJapan
WarrantyFull manufacturer defect warranty

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.

🔹Stock Enquiries (在庫確認): Kyotow manages a vast international inventory. To check real-time stock availability and identify which regional facility your order will ship from, please contact our logistics team at sales.kyotow@gmail.com.

🔹Order Processing Pipeline:

  • 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.

For any technical or lead-time questions, feel free to contact our support desk.

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.

🔹How to Proceed with Your Purchase:

  • 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.

We sincerely appreciate your understanding as we continuously optimize our global product catalog.

Refund & Cancellation Policy │ 返品・キャンセルポリシー

🔹100% Accuracy & Refund Guarantee (安心保証)
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.

🔹Order Finality
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.

🔹Need Assistance? (お問い合わせ)
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.

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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。

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Domestic Sourced

日本国内直接調達

Procured straight from Japan's local wholesale networks to capture maximum market arbitrage.

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100% メーカー正規品

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