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Kyocera DNMG150408PG CA515 TAB02187

Kyocera DNMG150408PG CA515 TAB02187
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Kyocera DNMG150408PG CA515 TAB02187
$4.03 USD
$6.72 USD
1 or more $4.03 USD
  • Stock: In Stock
  • Model: CA515
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TAB02187
This product has a minimum quantity of 10
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Product Overview

The DNMG150408PG CA515 TAB02187 is a medium-duty turning insert delivering stable performance across variable steel machining conditions. Kyocera design focuses on consistent chip evacuation and predictable tool wear patterns.

ISO Designation Breakdown

The model code DNMG150408PG follows the ISO 1832:2017 standard for indexable inserts. Each alphanumeric segment conveys critical dimensional and geometric data:

ISO Letter Parameter Specification
DInsert Shape55° Rhombic (Diamond)
NClearance Angle0° (Normal)
MTolerance Class±0.05 mm (I.C.), ±0.08 mm (T)
GHole / ChipbreakerCylindrical hole with counterbore
15Cutting Edge Length15.875 mm (5/8")
04Insert Thickness4.76 mm (3/16")
08Nose Radius0.8 mm
PGChipbreaker StyleMedium Machining

Engineering Dimensions & Geometry

Precision manufacturing ensures interchangeability across all ISO-compliant toolholders. Verified dimensional data for the DNMG150408PG:

Dimension Metric Imperial Tolerance
Inscribed Circle (I.C.)15.875 mm0.625"±0.05 mm
Thickness (S)4.76 mm0.1875"±0.08 mm
Nose Radius (rε)0.8 mm0.8 mm±0.10 mm
Hole Diameter (d1)5.16 mm0.203"+0.08 / 0 mm
Counterbore Diameter9.40 mm0.370"±0.15 mm
Overall Length (L)17.45 mm0.687"±0.15 mm

Grade Details – Key Grade Characteristics

The CA515 grade is a premium PVD-coated carbide developed specifically for steel machining. Below are the verified technical characteristics:

Property Value / Description
Grade DesignationCA515
Coating TechnologyPVD Multi-Layer Coating (TiAlN-based)
Carbide SubstrateFine-grained WC-Co carbide
Visual IdentificationCopper-Bronze coating color
ISO Application GroupP15 – P35 (Steel)
Hardness (HRA)HRA 92.5
Transverse Rupture Strength≥ 3,200 MPa
Primary Workpiece MaterialsCarbon steel, alloy steel, tool steel, bearing steel
Key Performance TraitsHigh wear resistance, excellent crater resistance, stable performance in wet and dry machining

Grade Comparison Matrix

Select the optimal grade for your specific steel machining requirements by comparing CA515 with adjacent grades in the Kyocera portfolio:

Grade Coating ISO Range Speed Wear Resistance Best For
CA515 PVD TiAlN P15 – P35 Medium-High ★★★★★ Steel finishing to medium
CA525 PVD TiAlN P25 – P45 Medium ★★★★☆ General steel machining
CA530 PVD TiAlN P35 – P50 Medium-Low ★★★☆☆ Heavy interrupted steel

Chipbreaker Profile

PG – Medium Machining

Medium-duty chipbreaker offering stable performance across variable cutting conditions.

  • Recommended Depth of Cut (ap): 0.5 – 3.5 mm
  • Recommended Feed Rate (fn): 0.12 – 0.45 mm/rev
  • Chip Control Characteristic: Consistent chip breaking in medium DOC
  • Primary Operation: External turning, copy turning

Recommended Applications & Workpiece Materials

The DNMG150408PG CA515 is optimized for the following material groups and industrial sectors:

  • Carbon Steels: C35, C45, C60 – excellent finish quality and predictable wear
  • Alloy Steels: 42CrMo4, 34CrNiMo6, 16MnCr5 – stable performance in heat-treated conditions up to 350 HB
  • Tool Steels: H13, D2, O1 – reliable crater resistance at moderate speeds
  • Bearing Steels: 100Cr6, 52100 – consistent surface integrity for critical components
  • General Structural Steels: S235, S355 – high productivity in construction and energy sectors

Industries Served: Automotive (powertrain, chassis), Aerospace (structural fittings), Energy (turbine shafts, valves), General Manufacturing (hydraulics, fasteners), Mold & Die (core and cavity roughing).

Application Map by Operation

Understand where the DNMG150408PG delivers maximum value across common turning operations:

Operation Type Suitability Recommended Conditions Notes
External Turning★★★★★ Excellent0.5 – 3.5 mm / 0.12 – 0.45 mm/revPrimary application
Internal Turning★★★★☆ Very GoodReduce speeds by 10-15%Use with appropriate boring bars
Facing★★★★☆ Very GoodLight DOC preferredMind center-line exit
Profiling / Copying★★★☆☆ GoodReduce feed at small radiiNose radius dependent
Grooving / Parting★☆☆☆☆ Not RecommendedUse dedicated grooving inserts
Threading☆☆☆☆☆ Not ApplicableUse dedicated threading inserts

Recommended Cutting Conditions

Parameters below are starting recommendations for stable setups with short overhangs. Adjust based on machine rigidity, coolant delivery, and workpiece stability:

Workpiece Material Hardness (HB) Cutting Speed Vc (m/min) Feed fn (mm/rev) Depth of Cut ap (mm)
Carbon Steel (C35, C45) 125 – 190 150 – 250 0.10 – 0.40 0.5 – 3.0
Alloy Steel (42CrMo4) 180 – 280 150 – 220 0.10 – 0.40 0.5 – 3.0
Tool Steel (H13, D2) 200 – 350 130 – 200 0.10 – 0.35 0.5 – 3.0
Bearing Steel (100Cr6) 220 – 300 120 – 190 0.10 – 0.32 0.5 – 3.0

Operating Guidelines

  • Coolant Strategy: CA515 performs well under both wet and dry conditions. For best surface finish, use high-pressure coolant directed at the cutting edge.
  • Speed Selection: Start at the lower end of the recommended Vc range for unstable setups or long overhangs. Increase gradually once stability is confirmed.
  • Feed Rate: Maintain consistent feed to avoid built-up edge (BUE). For finishing operations, do not exceed the upper feed limit of the chipbreaker.
  • Depth of Cut: Medium Machining chipbreaker is optimized for 0.5 to 3.5 mm mm depth. Exceeding this range may compromise chip control and edge life.
  • Toolholder Overhang: Minimize overhang to reduce vibration. For internal turning, use dampened boring bars when L/D exceeds 4:1.
  • Edge Preparation: This insert features a precision-honed edge (T-land + hone) optimized for steel. Do not re-grind or alter the edge geometry.
  • Insert Seat Condition: Ensure the toolholder seat is clean and undamaged. A worn seat reduces contact area and promotes thermal cracking.
  • Replacement Criteria: Monitor flank wear (VB). Replace when VB reaches 0.3 mm for roughing or 0.15 mm for finishing to maintain dimensional accuracy.

Toolholder Compatibility

The DNMG150408PG is a 0° clearance (N-type) insert with a 5/8" inscribed circle. It seats securely in the following standard holder families:

Holder Style Compatible Designation Approach Angle Application
External TurningDDJNR / DDJNL 2020K1593°General external turning
External TurningDDJNR / DDJNL 2525M1593°Heavy-duty external turning
Internal BoringS16Q-SDUCR1193°Internal diameter boring
Internal BoringS20R-SDUCR1193°Rigidity-optimized internal
Screw-ClampMDJNR / MDJNL 2020K1593°High-security clamping

Important: Use holders with matching insert size (15 = 5/8" I.C.) and ensure the seat angle is compatible with 0° clearance (N-type) inserts. Verify chipbreaker clearance in the holder pocket before operation.

Packaging & Ordering Information

Item Details
Standard Packaging10 inserts per sealed plastic container (Kyocera original)
Minimum Order Quantity10 pieces (1 pack)
Manufacturer Part NumberTAB02187
EAN / UPCConsult factory data (not assigned for industrial inserts)
WarrantyFull manufacturer warranty against material and manufacturing defects
Storage RecommendationStore in original packaging at 15-25°C, humidity <60% RH

Catalog Meta Data

Meta Field Value
Product FamilyKyocera DNMG Series Turning Inserts
SeriesStandard Rhombic 55° Negative Inserts
Catalog Page ReferenceKyocera Turning Tools Catalog 2025 – Section A, Page 45-48
Replacement PolicyCross-reference available for Sandvik DNMG 15 04 XX, Iscar DNMG 1504 XX, Mitsubishi DNMG1504XX
Revision DateJune 2026
ComplianceISO 1832:2017, JIS B 4120

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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100% Genuine

100% メーカー正規品

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海外上乗せ利益なし

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