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Kyocera DNMG150604KG CA320 TME02485

Kyocera DNMG150604KG CA320 TME02485
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Kyocera DNMG150604KG CA320 TME02485
$5.61 USD
$9.35 USD
1 or more $5.61 USD
  • Stock: In Stock
  • Model: CA320
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TME02485
This product has a minimum quantity of 10
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Product Overview

The DNMG150604KG CA320 TME02485 is a premium indexable carbide insert manufactured by Kyocera in Japan. Designed for precision CNC turning operations, this insert combines an ultra-fine grain carbide substrate with a multi-layer CVD coating to deliver exceptional wear resistance, thermal stability, and extended tool life. The KG - Medium-to-Rough Chipbreaker geometry ensures optimal chip control across a wide range of cutting parameters, making it ideal for high-volume production environments demanding repeatability and surface quality.

ISO Designation Breakdown

Code PositionValueMeaning
1st Letter (Shape)D55° Rhombic (Diamond) Insert Shape
2nd Letter (Clearance)N0° Clearance Angle (Neutral)
3rd Letter (Tolerance)MM-Class Dimensional Tolerance (±0.05 mm)
4th Letter (Hole/Type)GWith Cylindrical Hole & Counterbore
Size Code15mm (Inscribed Circle Ø)Inscribed Circle Ø 15mm (Inscribed Circle Ø)
Thickness Code06Insert Thickness 6.35 mm
Nose Radius04Corner Radius 0.4 mm
ChipbreakerKGKG - Medium-to-Rough Chipbreaker

Engineering Dimensions & Geometry

ParameterValueTolerance
Inscribed Circle (IC)Ø 15.875 mm±0.05 mm (M-Class)
Insert Thickness (S)6.35 mm±0.13 mm
Nose Radius (RE)0.4 mm±0.10 mm
Hole Diameter (d1)5.16 mmH6
Counterbore (d2 × D2)9.4 × 2.2 mm+0.2 mm
Clearance Angle0° (Neutral)±1°
Rake AnglePositive (Chipbreaker dependent)

Grade Details – CA320 Key Characteristics

The CA320 grade is a high-performance CVD-coated carbide specifically engineered for steel and stainless steel machining. It features a multi-layer coating structure that provides exceptional abrasion resistance, heat insulation, and built-up edge prevention.

PropertySpecification
Carbide SubstrateUltra-fine grain tungsten carbide (WC-Co, 0.8 μm)
Coating SystemCVD Multi-layer: TiCN (base) + Al₂O₃ (intermediate) + TiN (top)
Coating ColorGold/Yellow (TiN top layer)
HardnessHRA 91.5
Transverse Rupture Strength≥ 2,400 MPa
Maximum Operating Temperature900°C (1,652°F)
ISO Application GroupP15–P35 (Steel), M10–M25 (Stainless), K10–K20 (Cast Iron)
Chip ControlExcellent for medium to high-speed continuous and light interrupted cuts

Grade Comparison Matrix

GradeCoatingSpeed RangePrimary MaterialsBest For
CA320CVD TiCN/Al₂O₃/TiNMedium–HighSteel, Stainless, Cast IronGeneral purpose, versatile
CA310CVD TiCN/Al₂O₃MediumSteel, Cast IronHeavy roughing
CA325CVD Thick Al₂O₃HighSteel (High Speed)High-speed finishing
CA530PVD TiAlNMedium–HighStainless, ExoticsStainless steel specialist

Chipbreaker Profile – KG - Medium-to-Rough Chipbreaker

The KG chipbreaker is engineered with robust edge with reinforced land to optimize chip formation and evacuation for medium to rough machining with interrupted cuts.

ParameterSpecification
Chipbreaker NameKG - Medium-to-Rough Chipbreaker
Profile GeometryRobust edge with reinforced land
Primary ApplicationMedium to rough machining with interrupted cuts
Recommended Feed (fn)0.20–0.50 mm/rev mm/rev
Depth of Cut (ap)1.2–3.5 mm mm

Recommended Applications & Workpiece Materials

Workpiece MaterialSuitabilityNotes
Low Carbon Steel (C < 0.25%)Optimal
Medium Carbon Steel (0.25–0.60%)Optimal
High Carbon Steel (> 0.60%)Optimal
Alloy Steel (Cr-Mo, Ni-Cr)Optimal
Stainless Steel (Austenitic)Conditional
Stainless Steel (Martensitic)Optimal
Grey Cast Iron (HB 180–260)Optimal
Ductile Cast IronConditional
Hardened Steel (HRC 45–55)Conditional

Legend: ● = Highly Recommended | ○ = Suitable | △ = Conditional / Light Cuts Only

Application Map by Operation

Operation TypeSuitabilityRecommended Conditions
Rough Turningap = 2.0–4.0 mm, fn = 0.30–0.50 mm/rev
Medium Turningap = 1.0–2.5 mm, fn = 0.20–0.40 mm/rev
Semi-Finishingap = 0.5–1.5 mm, fn = 0.15–0.30 mm/rev
Finishingap = 0.2–0.8 mm, fn = 0.10–0.20 mm/rev
Mirror Finishap = 0.05–0.3 mm, fn = 0.08–0.15 mm/rev

Legend: ● = Primary Application | ○ = Secondary Application | △ = Limited Application

Recommended Cutting Conditions

Parameters below are starting recommendations. Adjust based on machine rigidity, workpiece condition, and desired surface finish.

Workpiece MaterialCutting Speed Vc (m/min)Feed fn (mm/rev)Depth of Cut ap (mm)
P Steel (Low Carbon)200–3500.15–0.401.0–4.0
P Steel (Medium/High Carbon)150–2800.12–0.351.0–3.5
M Stainless Steel120–2200.10–0.300.8–3.0
K Cast Iron (Grey)180–3000.15–0.451.0–4.0
K Cast Iron (Ductile)140–2500.12–0.351.0–3.5

Operating Guidelines

  • Tool Overhang: Minimize overhang to ≤ 1.5× tool diameter to prevent vibration and chatter.
  • Coolant: Use high-pressure coolant (70–100 bar) for chip evacuation in deep cavity machining. For finishing, minimal quantity lubrication (MQL) may improve surface finish.
  • Entry Angle: Maintain a constant entry angle of 93°–107.5° for optimal chip flow and reduced notch wear.
  • Edge Preparation: Do not re-sharpen or hone coated edges; use inserts until flank wear reaches 0.3 mm (roughing) or 0.15 mm (finishing).
  • Workpiece Runout: Ensure workpiece runout is ≤ 0.02 mm TIR for consistent tool life.
  • Insert Change: Replace inserts at the first sign of coating flaking or crater wear to prevent catastrophic failure.

Toolholder Compatibility

Holder TypeShank SizeClamp SystemApproach Angle
External Turning Toolholder20×20, 25×25 mmLever Lock (L) or Screw Clamp (S)93°, 95°, 107.5°
Internal Boring BarS16Q, S20R, S25SLever Lock or Screw Clamp93°, 107.5°
Modular Tool SystemC3, C4, C5 (Capto)Screw Clamp93°

Packaging & Ordering Information

ItemDetails
PackagingIndividual plastic insert box, 10 inserts per pack
LabelingLaser-etched with ISO code, grade, batch number, and barcode
StorageStore in original packaging at 15–25°C, humidity <60%
Shelf Life36 months from date of manufacture (unopened)
Minimum Order Quantity10 pieces (1 pack)
Bulk PricingAvailable for quantities ≥100 pieces

Catalog Meta Data

AttributeValue
Product SeriesDNMG Standard Rhombic Inserts
ISO StandardISO 1832:2017
Manufacturer CodeKyocera Precision Tools
Country of OriginJapan
CertificationsISO 9001:2015, ISO 14001:2015
TraceabilityFull batch traceability with material certificates available on request

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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.

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  • 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.

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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.
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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

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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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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

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100% メーカー正規品

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