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Kyocera CNMG090404HQ CA515 TAB00620

Kyocera CNMG090404HQ CA515 TAB00620
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Kyocera CNMG090404HQ CA515 TAB00620
$2.96 USD
$4.94 USD
1 or more $2.96 USD
  • Stock: In Stock
  • Model: CA515
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TAB00620
This product has a minimum quantity of 10
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Product Overview

The Kyocera CNMG090404HQ with grade CA515 (MPN: TAB00620) is a precision-engineered Double-Sided Turning Insert designed for high-performance CNC turning operations. This 80° Rhombic (Diamond) Negative Insert features optimized carbide substrate and advanced PVD coating technology, delivering exceptional tool life, dimensional accuracy, and surface finish quality in steel machining applications.

Engineered for modern manufacturing environments, the CNMG090404HQ combines robust edge geometry with superior chip control, ensuring reliable performance from medium roughing to precision finishing operations. The insert is manufactured to strict ISO tolerances and undergoes rigorous quality inspection before packaging.

ISO Designation Breakdown

PositionCodeMeaning
1st Letter80° Rhombic80° Rhombic (Diamond)
2nd LetterN0° Neutral (Double-Sided)
3rd LetterM±0.13 mm (Standard)
4th LetterGDouble-Sided with Hole
Inscribed Circle9.5259.525 mm (3/8")
Thickness4.764.76 mm (3/16")
Nose Radius0.40.4 mm
Chipbreaker SuffixHQHeavy-duty chipbreaker with reinforced cutting edge and wide groove

Engineering Dimensions & Geometry

ParameterValueNotes
Insert Shape80° Rhombic (Diamond)ISO 1832 compliant
Inscribed Circle (IC)9.525 mm (3/8")Nominal diameter
Insert Thickness (S)4.76 mm (3/16")±0.13 mm tolerance
Nose Radius (rε)0.4 mmCorner radius for edge strength
Clearance Angle0° Neutral (Double-Sided)0° neutral clearance angle provides maximum edge strength and economy with 6 usable cutting edges.
Tolerance Class±0.13 mm (Standard)ISO class M standard
Cutting Edges6Usable edges per insert
Chipbreaker TypeDouble-Sided with HoleOptimized for steel chip control

Grade Details - Key Grade Characteristics

The CA515 grade is a premium PVD-coated carbide grade specifically developed for steel machining applications. It combines a fine-grained tungsten carbide substrate with a multi-layer physical vapor deposition coating for optimal wear resistance and edge integrity.

CharacteristicSpecificationPerformance Impact
Coating TechnologyPVD Multi-Layer Coating (TiAlN-based)Superior heat resistance and crater wear protection
Substrate CompositionFine-grained WC-Co carbide with high cobalt contentHigh toughness and thermal shock resistance
Hardness (HRA)HRA 91.5Excellent flank wear resistance
Transverse Rupture Strength≥ 2,800 MPaHigh edge stability under mechanical shock
Coating ColorCopper-BronzeVisual identification for inventory management
Primary Application RangeSteel machining (P15-P35)Optimized for medium-carbon to alloy steels
Max Operating Temperature800°CSuitable for high-speed dry machining

Grade Comparison Matrix

GradeCoatingISO RangeSpeedFinishToughness
CA515PVD TiAlNSteel (P15-P35)Medium-HighExcellentHigh
CA525PVD TiAlN+TiNSteel (P25-P45)HighVery GoodVery High
CA530CVD Al2O3+TiCNSteel (P35-P50)MediumGoodVery High
CA550PVD TiAlNStainless (M20-M35)MediumExcellentHigh

Note: The highlighted row indicates the grade supplied with this product (CA515).

Chipbreaker Profile

Heavy-duty chipbreaker with reinforced cutting edge and wide groove. Designed for high-depth roughing operations and interrupted cutting of steel.

  • Chip Control: Engineered groove geometry ensures reliable chip breaking across wide feed and depth-of-cut ranges.
  • Edge Preparation: Micro-honed T-land provides optimal balance between edge sharpness and mechanical strength.
  • Surface Finish: Polished rake face minimizes built-up edge and ensures consistent surface quality.
  • Coolant Compatibility: Designed for both dry machining and flood/MQL coolant delivery systems.

Recommended Applications & Workpiece Materials

Workpiece MaterialHardness RangeMachinability Rating
Carbon Steel (C35-C60)< 300 HBExcellent
Alloy Steel (42CrMo4, 4140)< 350 HBExcellent
Tool Steel (H13, D2)30-45 HRCVery Good
Cast Steel< 280 HBGood
Stainless Steel (304, 316)< 200 HBFair

Application Map by Operation

Operation TypeSuitabilityApplication Notes
External TurningExcellentHigh depth of cut, interrupted cuts
Internal TurningGoodStable bores > 25mm diameter
FacingVery GoodHigh feed rates recommended
ProfilingFairLimited by large nose radius
GroovingNot RecommendedUse dedicated groove inserts

Recommended Cutting Conditions

Conditions for steel machining (C45/1045 equivalent) using CA515 grade. Adjustments may be required for specific workpiece materials and machine rigidity.

OperationCutting Speed Vc (m/min)Feed f (mm/rev)Depth of Cut ap (mm)Coolant
Roughing150-2300.20-0.351.5-4.0Dry / MQL
Medium190-2900.12-0.220.8-2.5Dry / Wet
Finishing210-3400.06-0.150.1-1.0Dry / Wet

Operating Guidelines

  • Tool Setup: Ensure insert seat is clean and free of debris before clamping. Verify correct toolholder orientation for chip flow direction.
  • Cutting Parameters: Start at the lower end of recommended cutting speeds for new applications. Increase gradually while monitoring tool wear patterns.
  • Chip Management: Use adequate coolant flow or chip evacuation systems to prevent chip recutting and thermal damage to the cutting edge.
  • Edge Inspection: Periodically inspect insert edges for flank wear, crater wear, and chipping. Replace when flank wear exceeds 0.3 mm or chipping is visible.
  • Workpiece Security: Ensure rigid workpiece clamping to minimize vibration. Use tailstock support for long slender shafts.
  • Coolant Selection: Water-soluble coolant (5-8% concentration) recommended for continuous cuts. Dry machining acceptable for interrupted cuts with reduced speed.

Toolholder Compatibility

The CNMG090404HQ insert is compatible with the following standard ISO toolholder families. Select the appropriate holder based on machine access and operation type:

  • MCJNR/L (93° External Turning)
  • MCLNR/L (95° External Turning)
  • MDJNR/L (93° External Turning)
  • MVJNR/L (93° Vertical Mount)
  • MTJNR/L (60° External Turning)

Toolholder selection should consider machine spindle power, workpiece accessibility, and required approach angle. Use precision-ground shanks for optimal insert seating.

Packaging & Ordering Information

ParameterDetails
Manufacturer Part Number (MPN)TAB00620
Standard Pack Quantity10 inserts per pack
Packaging TypeAnti-static plastic box with foam insert protection
LabelingEach insert laser-marked with grade and model code
Storage ConditionsDry environment, temperature 15-25°C, humidity < 60% RH
Shelf Life10 years from manufacturing date when unopened
Minimum Order Quantity1 pack (10 inserts)
Unit PriceUSD 4.70 per insert (pack price: USD 47.00)

Catalog Meta Data

AttributeValue
Product CategoryIndexable Turning Inserts
ISO StandardISO 1832:2017
ManufacturerKyocera Corporation, Japan
Grade SeriesCA5 Series (Steel Grade)
Coating Generation2nd Generation PVD
Insert ClassPrecision Ground (M Tolerance)
RoHS ComplianceYes - Directive 2011/65/EU
REACH ComplianceYes - No SVHCs above threshold
Country of OriginJapan
WarrantyFull manufacturer warranty against material and manufacturing defects

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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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

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海外上乗せ利益なし

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