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Kyocera TNMG160402PP CA525 TAC06242 Turning Insert - Precision

Kyocera TNMG160402PP CA525 TAC06242 Turning Insert - Precision
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Kyocera TNMG160402PP CA525 TAC06242 Turning Insert - Precision
$3.09 USD
$5.15 USD
1 or more $3.09 USD
  • Stock: In Stock
  • Model: CA525
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TAC06242
This product has a minimum quantity of 10
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Product Overview

The TNMG160402PP CA525 (TAC06242) is a premium negative-type triangular insert engineered for demanding CNC turning operations. Manufactured by Kyocera in Japan, this insert combines advanced CVD coating technology with a precision-ground carbide substrate to deliver exceptional performance in modern manufacturing environments.

Key highlights include optimized chipbreaker geometry for Precision finishing, tight tolerances, a gold-colored CVD multi-layer coating for thermal protection, and ISO-standard dimensions ensuring universal toolholder compatibility.

ISO Designation Breakdown

PositionCodeMeaning
1 – ShapeTTriangular (60°)
2 – ClearanceN0° clearance angle
3 – ToleranceM±0.13mm
4 – Hole/TypeGCylindrical hole + chip breaker
5–6 – IC Size16mm16mm (Inscribed Circle)
7–8 – Thickness042.5mm
9–10 – Corner Radius020.2mm

Engineering Dimensions & Geometry

ParameterValueNotes
Inscribed Circle (IC)9.525 mmStandard TNMG16 size
Insert Thickness (S)2.5mmNegative type
Corner Radius (RE)0.2mmDetermines surface finish & strength
Hole Diameter4.4 mmCylindrical with 40° countersink
Inscribed Circle Tolerance±0.13 mmISO Class M
Thickness Tolerance±0.13 mmConsistent clamping height
Cutting Edge Length16.5 mm (approx.)3 usable edges per side

Grade Details – Key Grade Characteristics

The CA525 grade is a PVD/CVD-coated cemented carbide specifically formulated for medium to high-speed turning of steel, stainless steel, and cast iron.

PropertySpecification
Carbide SubstrateCemented Carbide (P10-P30)
Coating SystemCVD Multi-layer (TiCN + Al₂O₃ + TiN)
Coating ColorGold
HardnessHRA 91.5
Transverse Rupture Strength≥ 2,200 MPa
Optimal Speed Range150–350 m/min
Optimal Feed Range0.1–0.5 mm/rev
Working Temperature800–1,000°C
  • High wear resistance for continuous and light interrupted cuts
  • Excellent thermal stability under high-speed conditions
  • Superior crater resistance in steel machining
  • Balanced toughness and hardness for versatile applications

Grade Comparison Matrix

GradeSubstrateCoatingSteelStainlessCast IronSpeed
CA525P10-P30CVD★★★★★★★★★☆★★★★☆High
CA510P01-P20CVD★★★★★★★★☆☆★★★☆☆Very High
CA530P20-P40CVD★★★★☆★★★★☆★★★★★Medium-High
CA5515P10-P30CVD★★★★★★★★★☆★★★★☆High

Chipbreaker Profile

The PP – Precision chipbreaker is engineered for precision finishing, tight tolerances.

ParameterValue
Chipbreaker GeometryFine-ground edge for precision work
Groove Depth0.18mm
Groove Width1.5mm
Rake Angle16°
Primary ApplicationPrecision finishing, tight tolerances

Recommended Applications & Workpiece Materials

This insert is optimized for the following material groups:

  • Carbon Steel (C10, C15)
  • Alloy Steel (5115, 5130)
  • Stainless Steel (303, 316L)
  • Precision Components

Application Map by Operation

OperationSuitabilityNotes
External Turning★★★★★Primary use – excellent stability
Internal Turning★★★★★Use with appropriate boring bar
Facing★★★★★Good chip evacuation at standard speeds
Profiling★★★★★Limited by corner radius geometry
Grooving★★☆☆☆Not recommended – use dedicated grooving insert
Threading★★☆☆☆Not applicable – use thread insert

Recommended Cutting Conditions

Values below are starting recommendations. Adjust based on machine rigidity, coolant, and material condition.

ParameterMinMaxUnit
Cutting Speed (Vc)180418m/min
Feed Rate (f)0.080.18mm/rev
Depth of Cut (ap)0.12.0mm

Operating Guidelines

  • Precision toolholder with runout < 0.01mm
  • Use filtered coolant to avoid edge chipping
  • Light cutting depths preferred (< 0.5mm)
  • Check workpiece material consistency

Toolholder Compatibility

Toolholder TypeDesignationInsert SizeApproachCompatible
External TurningMTJNR/L 16×16TNMG16xx93°
External TurningDTJNR/L 20×20TNMG16xx93°
Internal BoringS16Q-SCLCR06TNMG16xx95°
Internal BoringA16R-SCLCR09TNMG16xx95°
Face TurningWTJNR/L 25×25TNMG16xx93°

Packaging & Ordering Information

ItemDetails
Standard Pack Quantity10 inserts per plastic box
Master Carton100 boxes (1,000 inserts)
Individual PackagingAnti-static blister with desiccant
Label InformationGrade, chipbreaker, batch code, barcode
Minimum Order1 box (10 inserts)
Bulk DiscountsAvailable for 50+ boxes – contact sales

Catalog Meta Data

AttributeValue
Catalog NumberTAC06242
SeriesTNMG Negative Insert
GradeCA525
ChipbreakerPP
ISO ClassP10-P30 / M10-M25 / K15-K25
CoatingCVD (TiCN/Al₂O₃/TiN)
StandardISO 1832
Package Qty10 inserts per box
Country of OriginJapan
WarrantyFull manufacturer warranty against defects

All specifications are subject to standard manufacturing tolerances. For application-specific recommendations, consult Kyocera's technical datasheet or contact our engineering support team.

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.

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.

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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.

DHL Worldwide Logistics

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% Genuine

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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No Regional Markups

海外上乗せ利益なし

We bypass Western corporate sales teams and localized regional overhead costs entirely.