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Kyocera TNMG160404PG CA515 TAB06259

Kyocera TNMG160404PG CA515 TAB06259
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Kyocera TNMG160404PG CA515 TAB06259
$3.09 USD
$5.15 USD
1 or more $3.09 USD
  • Stock: In Stock
  • Model: CA515
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TAB06259
This product has a minimum quantity of 10
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1. Product Overview

The TNMG160404PG is a premium-grade indexable carbide turning insert manufactured by Kyocera. Featuring the CA515 substrate with a PG chipbreaker geometry, this insert is engineered for high-performance CNC turning operations. The triangular (60°) negative-rake design delivers exceptional edge stability and versatile machining capability across a broad spectrum of workpiece materials. MPN: TAB06259.

2. ISO Designation Breakdown

PositionCodeMeaning
1st LetterTInsert Shape: Triangular (60° included angle)
2nd LetterNClearance Angle: 0° (Negative rake)
3rd LetterMTolerance Class: ±0.13 mm (IC), ±0.08 mm (T)
4th LetterGFixing & Chipbreaker: Cylindrical hole with chipbreaker
Size Code16Inscribed Circle (IC): 9.525 mm
Thickness Code04Insert Thickness: 3.97 mm
Radius Code04Corner Radius: 0.4 mm
ChipbreakerPGChipbreaker Profile: PG

3. Engineering Dimensions & Geometry

ParameterValueNotes
Inscribed Circle (IC)9.525 mmStandard TNMG16 size
Insert Thickness (T)3.97 mmNegative-rake geometry
Corner Radius (RE)0.4 mmDetermines surface finish capability
Hole Diameter4.4 mmStandard clamping hole
Rake AngleNegative (0° clearance)Requires negative-rake toolholder
Inscribed Angle60°Triangular shape, 3 usable corners

4. Grade Details – Key Grade Characteristics

CA515 is a PVD-coated carbide grade specifically developed for steel machining applications. The multi-layer coating architecture combines a tough substrate with a hard, wear-resistant outer layer to deliver balanced performance in both continuous and interrupted cuts.

PropertySpecification
Substrate TypeFine-grained tungsten carbide (WC-Co)
Coating TechnologyPhysical Vapor Deposition (PVD)
Coating LayersTiAlN-based multi-layer
Hardness (HV)1,600 – 1,800 HV
Transverse Rupture Strength> 3,000 N/mm²
Application RangeISO P15 – P30 (Steel, stainless steel)
Color IdentificationBronze/Copper

5. Grade Comparison Matrix

GradeCoatingBest ForSpeed vs. Toughness
CA515PVD TiAlNGeneral steel, finishing to mediumBalanced
CA510PVD TiAlNHigh-speed finishingSpeed > Toughness
CA520PVD TiAlNInterrupted cuts, roughingToughness > Speed
CA530PVD TiAlNStainless steel, high-temp alloysCorrosion resistant

6. Chipbreaker Profile

PG Chipbreaker: General-purpose chipbreaker with wide application range. Reliable performance across varied cutting conditions.

FeaturePG Specification
Rake Face AngleOptimized for chip curl and breakage
Groove WidthMatched to feed range of 0.1-0.3 mm/rev
Edge PreparationT-land + hone for edge stability
Chip FormControlled 6-9 segment curl / C-type chips

7. Recommended Applications & Workpiece Materials

The TNMG160404PG with CA515 is recommended for the following materials and industries:

  • Materials: Carbon steel, alloy steel, cast iron, non-ferrous metals
  • Industries: Automotive, aerospace, general engineering, mold & die, energy sector
  • Component Types: Shafts, gears, bearing races, hydraulic cylinders, valve bodies

8. Application Map by Operation

OperationSuitabilityRecommended Parameters
External Turning★★★★★ ExcellentVc 120-200 m/min, fn 0.1-0.3 mm/rev
Internal Turning (Boring)★★★★☆ Very GoodReduce Vc by 10-15% vs. external
Face Turning★★★★☆ Very GoodUse moderate ap to avoid notch wear
Profiling / Contouring★★★☆☆ GoodSmall corner radius preferred for detail
Cut-Off / Grooving★★☆☆☆ LimitedNot recommended; use dedicated grooving inserts

9. Recommended Cutting Conditions

Values below are starting recommendations for continuous cutting of carbon steel. Adjust based on machine rigidity, coolant, and workpiece condition.

ParameterRoughingMediumFinishing
Cutting Speed (Vc)96-140 m/min120-200 m/min220-260 m/min
Feed Rate (fn)0.24-0.3 mm/rev0.1-0.3 mm/rev0.1-0.15 mm/rev
Depth of Cut (ap)1.2-2.0 mm0.5-2.0 mm0.5-1.5 mm
CoolantEmulsion 5-8%Emulsion 5-8% or dryDry or minimal coolant

10. Operating Guidelines

  • Toolholder Selection: Use negative-rake toolholders (MTJNR, MTQNR, MTENN series) with 0° clearance to match the insert geometry.
  • Insert Seating: Ensure the insert pocket is clean and free of chips before clamping. Verify full contact with the base and walls.
  • Clamping Torque: Tighten the clamping screw to manufacturer specification (typically 2.5–3.5 N·m). Over-tightening causes micro-cracking.
  • Coolant Strategy: For best tool life and surface finish, apply high-pressure coolant directed at the cutting zone. Avoid thermal shock by maintaining consistent coolant flow.
  • Edge Inspection: Check for flank wear (VB < 0.3 mm) and crater wear. Replace the insert when wear limits are reached to maintain dimensional accuracy.
  • Indexation: Utilize all three corners of the triangular insert. Rotate in a consistent direction to track wear patterns.

11. Toolholder Compatibility

Toolholder StyleCompatible SeriesApplication
External TurningMTJNR / MTJNL (93°), MTQNR / MTQNL (75°)General OD turning, facing
Internal TurningS16Q-MTJNR16, S20R-MTJNR16Boring, internal profiling
Face TurningMTENN / MTENL (60°), MTFNR / MTFNL (91°)Face grooving, facing
Screw ClampAll standard TNMG16 screw-clamp holdersSecure clamping for heavy cuts

12. Packaging & Ordering Information

ItemDetails
MPN (Manufacturer Part Number)TAB06259
Standard Pack Quantity10 inserts per pack
Packaging TypePlastic insert box with foam positioning
Label InformationGrade, batch number, date code, barcode
Minimum Order Quantity1 pack (10 inserts)
WarrantyFull manufacturer warranty against material defects

13. Catalog Meta Data

FieldValue
Product CodeTNMG160404PG
Grade CodeCA515
MPNTAB06259
ManufacturerKyocera
ISO Application GroupP15 – P30
Insert StandardISO 1832
Last Catalog Update2026-06

All specifications are subject to manufacturer tolerances. For the most current data, refer to the official Kyocera technical catalog or contact our application engineering 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.

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

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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% 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.