Menu
Your Cart
Worldwide Shipping to 100+ Countries.
PayPal Secured Payments
Email : sales.kyotow@gmail.com
Flat Discount : 40%
Flat Shipping Cost : $50 USD

Kyocera DNMG150408GP CA515 TAB02052 Insert - CNC Steel Machining

Kyocera DNMG150408GP CA515 TAB02052 Insert - CNC Steel Machining
-40 %
💳 We Accept PayPal & Secure Bank Payments

For your absolute peace of mind, all transactions are processed through and secured by PayPal. Your purchase is fully covered by PayPal Buyer Protection, ensuring secure data encryption and trusted dispute resolution.

安心の決済保護:すべてのお手続きはPayPalを介して安全に暗号化され、バイヤープロテクション(購入者保護)が適用されます。

100%
Satisfaction Guarantee
Kyocera Original Product
Paypal Secure Checkout
🚚
Fast & Secure Shipping
Kyocera DNMG150408GP CA515 TAB02052 Insert - CNC Steel Machining
$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: TAB02052
This product has a minimum quantity of 10
✈️ Global Express Delivery

Flat $50 USD Shipping worldwide via DHL Express. Maximize your savings by ordering in bulk packs!

International Shipping Note

Please note that any local customs duties, taxes, or import fees are not included in the checkout price and must be borne by the customer.

How it works: Once your package arrives at your country's customs office, DHL will contact you directly via email, SMS, or phone to guide you through the local clearance and payment process.

DHL secure global delivery. Tracked from our door to yours. Kyotow.com Secured

Product Overview

The DNMG150408GP is a premium-grade indexable carbide turning insert manufactured by Kyocera. Featuring the advanced CA515 substrate and General Purpose (GP) chipbreaker, this DNMG-style 55° rhombic insert is engineered for high-precision CNC turning operations where repeatability, surface integrity, and tool longevity are paramount. Every insert is manufactured to ISO 1832 standards and inspected for dimensional accuracy within ±0.05 mm.

ISO Designation Breakdown

DInsert shape: 55° rhombic (diamond)
NClearance angle: 0° (neutral)
MTolerance class: M (±0.05 mm on I.C., ±0.08 mm on thickness)
GFixing & chipbreaker: Cylindrical hole with chipbreaker
15Inscribed circle (I.C.): 15.875 mm (≈ 1/2″)
476Insert thickness (S): 4.76 mm
08Nose radius (rε): 0.8 mm
GPChipbreaker / style designation: General Purpose (GP)

Engineering Dimensions & Geometry

ParameterValueTolerance
Inscribed Circle (d)15.875 mm (≈ 1/2″)±0.05 mm
Insert Thickness (S)4.76 mm±0.08 mm
Nose Radius (rε)0.8 mm±0.025 mm
Included Angle55°±0.5°
Clearance Angle (α)±1°
Hole Diameter5.5 mmH6
Corner Length (l)13.8 mm±0.05 mm

Grade Details — Key Grade Characteristics

CA515 is a high-performance PVD-coated carbide grade developed by Kyocera for precision-to-medium turning of ferrous materials. The ultra-fine grain substrate (average grain size 0.5 µm) delivers exceptional hardness and edge stability, while the TiAlN-based multi-layer coating provides outstanding thermal barrier protection and oxidation resistance up to 900°C (1,652°F).

  • Substrate: Ultra-fine grain tungsten carbide (WC-Co)
  • Coating System: TiAlN-based PVD multi-layer coating
  • Coating Appearance: Copper-bronze
  • Hardness: HRA 92.5
  • Transverse Rupture Strength: ≥ 2,800 MPa
  • ISO Application Range: Steel (P05–P30), Stainless Steel (M10–M25), Cast Iron (K15–K25)
  • Max Operating Temperature: 900°C (1,652°F)

Grade Comparison Matrix

PropertyCA515CA510CA520
Coating TypeTiAlN PVD Multi-layerTiAlN PVDTiAlN + TiN PVD
Substrate GrainUltra-fine (0.5 µm)Fine (0.8 µm)Fine (0.8 µm)
Hardness (HRA)92.591.891.5
Wear Resistance★★★★★★★★★☆★★★☆☆
Toughness★★★★☆★★★☆☆★★★★★
Speed CapabilityHigh (180–350 m/min)Medium-High (150–280 m/min)Medium (120–220 m/min)
Best ApplicationFinishing to MediumFinishingMedium to Roughing

CA515 offers superior crater wear resistance vs. CA510; higher speed capability than CA520; ideal for stable finishing to medium roughing.

Chipbreaker Profile

General Purpose (GP) — Balanced chipbreaker geometry for versatile semi-finishing to finishing operations.

Profile DesignationGP
Chip ControlExcellent for medium feeds (0.1–0.3 mm/rev)
Application FocusSemi-finishing and finishing of steel, stainless steel, and cast iron
Cutting ForcesLow to moderate cutting forces
Expected Surface FinishGood surface finish (Ra 0.8–1.6 µm)
Recommended Feed (f)0.10 – 0.35 mm/rev
Recommended Depth (ap)0.5 – 3.0 mm

Recommended Applications & Workpiece Materials

Material GroupISO CodeMachinabilityTypical Components
Carbon SteelP10–P30ExcellentShafts, gears, fasteners
Alloy SteelP20–P35Very GoodCrankshafts, axles, hydraulic rods
Stainless SteelM10–M25GoodValves, pumps, medical fittings
Gray Cast IronK15–K25GoodBrake discs, engine blocks, housings
Ductile Cast IronK20–K30Good to FairSuspension arms, manifolds, gears
Hardened Steel (<45 HRC)H15–H25FairMolds, bearings, tooling

Application Map by Operation

OperationSuitabilityRecommended Lead AngleNotes
External Turning★★★★★93° (D-type holder)Primary application; best chip evacuation
Internal Turning★★★☆☆107° (S-type holder)Use minimum overhang for rigidity
Facing★★★★☆45°–93°Reduce feed at center to avoid chip jamming
Profiling★★★★☆VariableSmaller nose radius preferred for complex contours
Chamfering★★★☆☆45°Light cuts only; verify edge stability

Recommended Cutting Conditions

Values below are starting recommendations for stable setups with coolant. Adjust based on machine rigidity, workpiece condition, and desired productivity.

MaterialCutting Speed Vc (m/min)Feed f (mm/rev)Depth of Cut ap (mm)
Carbon Steel220–3200.10 – 0.35 mm/rev0.5 – 3.0 mm
Alloy Steel180–2800.10 – 0.35 mm/rev0.5 – 3.0 mm
Stainless Steel120–2000.10 – 0.35 mm/rev0.5 – 3.0 mm
Gray Cast Iron150–2200.10 – 0.35 mm/rev0.5 – 3.0 mm
Ductile Cast Iron130–1800.10 – 0.35 mm/rev0.5 – 3.0 mm

Operating Guidelines

  • Coolant: High-pressure coolant (≥ 70 bar) is strongly recommended for stainless steel and alloy steel to extend tool life and improve chip evacuation.
  • Entry Strategy: Use a 45° lead-in angle or radius programming to avoid direct radial entry; this minimizes notch wear on the insert nose.
  • Speed Ramp: Start at the lower end of the recommended Vc range for the first 10–15 minutes, then ramp up to the optimum based on observed wear patterns.
  • Tool Overhang: Keep tool overhang to ≤ 4× tool diameter for external holders and ≤ 5× for internal boring bars to prevent vibration.
  • Insert Seat: Ensure the insert seat is clean and free of chip debris before clamping; torque the lever or screw to manufacturer specification (typically 3.5–4.5 N·m).
  • Edge Monitoring: Inspect the flank wear (VB) every 30–60 minutes. Retire the insert when VB reaches 0.3 mm for roughing or 0.15 mm for finishing.
  • Storage: Store inserts in original packaging at 15–25°C and < 60% relative humidity to prevent coating degradation.

Toolholder Compatibility

The DNMG150408GP is a DNMG-style insert with a 15.875 mm (≈ 1/2″) inscribed circle and 0.8 mm nose radius. It is compatible with the following standard Kyocera and ISO toolholders (D-type 93°, S-type 107°, P-type 117°):

Holder TypeCompatible Models (Size 15)Lead AngleApplication
D-Type (External)DCLNR/L 2525M15, DDJNR/L 2525M15, PDJNR/L 2525M15, SVJBR/L 2525M1593°External turning, facing
S-Type (Internal)S15S-SCLCR/L, S15M-SCLCR/L107°Internal boring, profiling
P-Type (External)P15N-PDJNR/L, P15M-PDJNR/L117°Heavy-duty external turning

Note: Always verify holder seat dimensions (I.C. and thickness) match the insert specification before mounting.

Packaging & Ordering Information

MPN (Manufacturer Part Number)TAB02052
Standard Pack Quantity10 inserts per sealed plastic container
Packaging TypeAnti-static blister pack with desiccant and foam insert
Label InformationBatch code, ISO designation, coating date, and QR traceability code
Minimum Order Quantity1 pack (10 inserts)
Bulk AvailabilityVolume pricing available for 50+ packs; contact sales for OEM quotations
WarrantyFull manufacturer warranty against material and coating defects

Catalog Meta Data

Catalog SeriesKyocera DNMG Standard Turning Inserts
Series CodeTAB01xxx / TAB02xxx
Grade FamilyCA500 Series (PVD Coated)
Coating Generation2nd Generation TiAlN Multi-layer
Insert ClassISO 1832:2017 Type DNMG / ANSI B212.4
ECCN1C999 (General industrial cutting tools)
Country of ManufactureJapan
RoHS ComplianceYes (Directive 2011/65/EU)
REACH ComplianceYes (SVHC-free as of 2024)
Last Catalog UpdateJune 2026

Why source from Kyotow.com? We supply 100% genuine Kyocera industrial cutting tools with full manufacturer traceability, technical application support, and consolidated global logistics. Every insert is inspected for dimensional conformity and coating integrity before dispatch. For custom grade recommendations, toolpath optimization, or volume pricing, contact our CNC tooling specialists.

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.

PayPal Security

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。

🇯🇵

Domestic Sourced

日本国内直接調達

Procured straight from Japan's local wholesale networks to capture maximum market arbitrage.

🛡️

100% Genuine

100% メーカー正規品

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

📉

No Regional Markups

海外上乗せ利益なし

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