Kyocera TNMG160404KG CA310 TMC06370 - Versatile Machining

Name: Kyocera TNMG160404KG CA310 TMC06370 - Versatile Machining
Brand: Kyocera
Price: 3.09 USD
Availability: InStock

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Kyocera TNMG160404KG CA310 TMC06370 - Versatile Machining

$3.09 USD

$5.15 USD

1 or more $3.09 USD

Stock: In Stock
Model: CA310
Weight: 0.10kg
Manufactured: In Japan
Ships: Worldwide
Item Code: TMC06370

Qty

This product has a minimum quantity of 10

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Product Overview

The Kyocera TNMG160404KG CA310 TMC06370 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 TNMG160404KG 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	N	0° relief angle (double-sided, neutral)
3rd Letter	M	±0.13mm I.C., ±0.08mm thickness
4th Letter	G	Cylindrical hole with chipbreaker groove
1st Number	16	Inscribed circle diameter: 16.5 mm (≈ 1/2″)
2nd Number	04	Insert thickness: 4.76 mm (3/16″)
3rd Number	04	Nose radius: 0.4 mm
Chipbreaker	KG	General machining chipbreaker for versatile applications across varied parameters

Engineering Dimensions & Geometry

Parameter	Value	Notes
Inscribed Circle (IC)	16.5 mm (≈ 1/2″)	ISO 1832 standard
Insert Thickness (S)	4.76 mm (3/16″)	Nominal thickness
Nose Radius (RE)	0.4 mm	Corner radius for surface finish
Relief Angle	0° (neutral)	Double-sided use
Hole Diameter	5.16 mm (standard)	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

KG Chipbreaker: General machining chipbreaker for versatile applications across varied parameters

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)	120 – 250	120	m/min
Feed Rate (fn)	0.08 – 0.40	0.08	mm/rev
Depth of Cut (ap)	0.5 – 4.0	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 TNMG160404KG is compatible with standard ISO toolholders featuring the corresponding insert pocket. Recommended holder families:

Holder Style	Examples	Approach Angle	Use Case
93° Turning	DTGNR/L	93°	External turning, facing
75° Turning	STGCR/L	75°	Heavy-duty roughing
90° Turning	MTJNR/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)	TMC06370
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.

Kyocera Product Authentication

✓ Genuine Product

Certificate of Authenticity

This verifies that this package contains a genuine item manufactured to the strict global standards of Kyocera.

Product Status Verified Original

Manufacturer Kyocera Corporation

Guaranteed Quality

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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.

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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.

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.

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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.

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

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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.

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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.

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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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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

Zero counterfeit risk. All items are brand-new, authentic factory-sealed Japanese stock.

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Tags: TNMG-Insert , Triangular-Insert , CA310-Grade , Kyocera , TMC06370 , CNC-Tooling , Turning-Tool , Steel-Machining , Indexable-Insert , Carbide-Insert

Kyocera TNMG160404KG CA310 TMC06370 - Versatile Machining

International Shipping Note

Product Overview

ISO Designation Breakdown

Engineering Dimensions & Geometry

Grade Details – Key Grade Characteristics

Grade Comparison Matrix

Chipbreaker Profile

Recommended Applications & Workpiece Materials

Application Map by Operation

Recommended Cutting Conditions

Operating Guidelines

Toolholder Compatibility

Packaging & Ordering Information

Catalog Meta Data

Certificate of Authenticity

Shipping & Stock Information 発送・在庫情報

Product Images & Technical Accuracy 正確な製品情報

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

Payments & Security 安全な決済方法

Fast & Reliable Worldwide Shipping 国際スピード郵便

Direct Supply Chain Transparency サプライチェーンの透明性

Domestic Sourced

100% Genuine

No Regional Markups

Information

My Account Information

Customer Service