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Kyocera TNMG160408XP CA525 High-Performance Insert

Kyocera TNMG160408XP CA525 High-Performance Insert
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Kyocera TNMG160408XP CA525 High-Performance Insert
$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: TAC06301
This product has a minimum quantity of 10
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Product Overview

The Kyocera TNMG160408XP CA525 TAC06301 is a precision-engineered indexable carbide insert designed for high-performance insert applications. Manufactured in Japan under strict ISO 9001 quality standards, this insert delivers exceptional surface finish, dimensional accuracy, and extended tool life on CNC turning centers and milling machines.

The optimized chipbreaker geometry minimizes cutting forces and enhances chip control, ensuring consistent and repeatable results across high-volume production runs. The CA525 grade features a multi-layer CVD coating that provides excellent wear resistance and thermal stability during demanding machining operations.

ISO Designation Breakdown

CodeParameterSpecification
TInsert ShapeTriangle (60° inscribed angle)
NClearance Angle0° (normal clearance)
MTolerance ClassMedium (±0.05mm)
GHole / CounterboreCylindrical hole with countersink
16Inscribed Circle9.525mm (3/8")
08Thickness6.35mm
XPCorner Radius0.8mm

Engineering Dimensions & Geometry

ParameterValueTolerance
Inscribed Circle Diameter (IC)9.525 mm±0.05mm
Insert Thickness (S)6.35 mm±0.013mm
Corner Radius (RE)0.8 mm±0.05mm
Hole Diameter (D1)5.16 mm±0.08mm
Counterbore Diameter9.4 mm+0.1/-0.0mm
Inscribed Angle60°±0.5°

Grade Details - CA525 Key Characteristics

PropertySpecification
Substrate MaterialMicro-grain carbide with high cobalt content
Coating SystemCVD multi-layer (TiCN + Al₂O₃ + TiN)
Visual IdentificationGold/Yellow top layer
HardnessHRA 91.5
Transverse Rupture Strength≥ 2,800 MPa
Thermal Stability LimitUp to 900°C
Primary ApplicationsSteel, stainless steel, cast iron
Chipbreaker DesignOptimized for medium to high feeds

Grade Comparison Matrix

GradeWear ResistanceToughnessSpeed RangeBest For
CA525★★★★☆★★★★☆Medium-HighSteel, Stainless, Cast Iron
CA515★★★★★★★★☆☆HighSteel (High Speed)
CA530★★★☆☆★★★★★MediumInterrupted Cuts, Roughing
CA5515★★★★★★★★★☆Very HighHardened Steel >45 HRC

Chipbreaker Profile

The TNMG160408XP features a specialized chipbreaker geometry optimized for high-speed machining operations. The precisely ground rake face and chip groove design ensure effective chip curling and evacuation, preventing built-up edge and improving surface integrity.

FeatureSpecification
Rake Angle-6° to -8° (negative rake)
Chip Groove Width0.15-0.30mm (application dependent)
Land Width0.10-0.20mm
Chip Control Rangef = 0.05 - 0.60 mm/rev

Recommended Applications & Workpiece Materials

  • Carbon Steel: C35, C45, C60 (ISO P10-P30 range)
  • Alloy Steel: 4140, 4340, 16MnCr5 (up to 35 HRC)
  • Stainless Steel: 304, 316, 420 (ISO M10-M30 range)
  • Cast Iron: GG25, GG30, GGG40 (ISO K10-K30 range)
  • Tool Steel: Pre-hardened to 45 HRC (light cuts)

Application Map by Operation

Operation TypeSuitabilityDepth of Cut (ap)Feed Rate (fn)
External Turning★★★★★ Excellent0.5 - 4.0 mm0.10 - 0.40 mm/rev
Internal Turning (Boring)★★★★☆ Very Good0.5 - 3.0 mm0.10 - 0.30 mm/rev
Face Turning★★★★★ Excellent0.5 - 3.5 mm0.12 - 0.35 mm/rev
Profiling / Contouring★★★☆☆ Good0.2 - 2.0 mm0.08 - 0.25 mm/rev
Grooving (Light)★★☆☆☆ Fair0.1 - 1.0 mm0.05 - 0.15 mm/rev

Recommended Cutting Conditions

Workpiece MaterialCutting Speed Vc (m/min)Feed fn (mm/rev)Depth of Cut ap (mm)
Carbon Steel (C45)150-2500.15-0.400.5-3.0
Stainless Steel (304)100-1800.12-0.300.5-2.5
Cast Iron (GG25)120-2000.15-0.350.5-3.0
Alloy Steel (4140)120-2000.15-0.350.5-3.0

Note: Values are starting recommendations. Adjust based on machine rigidity, workpiece condition, and coolant application. Use lower values for interrupted cuts or unstable setups.

Operating Guidelines

  • Coolant: High-pressure coolant (70+ bar) recommended for stainless steel and deep cavities
  • Entry Angle: Maintain 91-95° tool entering angle for optimal chip control
  • Nose Radius: Larger radius (0.8mm) improves surface finish but increases radial forces
  • Tool Overhang: Minimize overhang to reduce vibration; use damped toolholders for L/D > 4
  • Insert Seat: Ensure clean seat and proper clamping torque (3.5-4.5 Nm)
  • Edge Preparation: Do not touch cutting edge with bare hands; use proper insert changing tools

Toolholder Compatibility

Holder TypeCompatible SeriesInsert Size
External TurningMTJNR/L, DTJNR/L, PTJNR/L16 (3/8")
Internal BoringS16Q-SCLCR/L, A16R-SCLCR/L16 (3/8")
Face TurningSTFCR/L, CTFNR/L16 (3/8")
Screw ClampAll standard 60° triangle holders16 (3/8")

Compatible with ISO 1832 standard TNMG16xx holders from Kyocera, Sandvik, Kennametal, and other major manufacturers.

Packaging & Ordering Information

  • Packaging: Individual plastic insert box, 10 inserts per pack
  • Minimum Order: 1 pack (10 inserts)
  • MPN: TAC06301
  • Barcode: EAN/JAN compatible
  • Country of Origin: Japan
  • Storage: Dry environment, avoid direct sunlight and temperature extremes

Catalog Meta Data

AttributeValue
Product FamilyTNMG Series - Triangle Negative Inserts
Grade FamilyCA500 Series - CVD Coated Carbide
ISO Application GroupP15-P35, M15-M25, K15-K25
Coating TechnologyCVD (Chemical Vapor Deposition)
Insert GeometryNegative basic, neutral chipbreaker
WarrantyFull manufacturer warranty against defects

Why Buy from Kyotow.com?

  • Genuine OEM industrial cutting tools with full manufacturer warranty
  • Factory-fresh stock with traceable batch numbers
  • Fast worldwide shipping with tracked delivery
  • Expert CNC tooling application support and technical assistance
  • Bulk and institutional orders welcome with volume pricing
  • Secure packaging ensures inserts arrive in perfect condition

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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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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