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Kyocera KDZ0310X3.0S060N-HP HP TDG40549 DRILL - CNC Drill

Kyocera KDZ0310X3.0S060N-HP HP TDG40549 DRILL - CNC Drill
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Kyocera KDZ0310X3.0S060N-HP HP TDG40549 DRILL - CNC Drill
$44.23 USD
$73.71 USD
1 or more $44.23 USD
  • Stock: In Stock
  • Model: DRILL
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TDG40549
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Product Overview

The Kyocera KDZ0310X3.0S060N-HP is a micro indexable drill engineered for high-precision CNC drilling operations. Featuring the advanced HP grade carbide substrate with a nano-pvd (tisin) coating system, this insert delivers exceptional cutting performance, superior surface finish quality, and extended tool life in demanding production environments. The KDZ0310X3.0S060N-HP is designed for drilling diameters of 3.1 mm with a 3.0×D flute length, making it ideal for steel, stainless steel, aluminum applications where accuracy and reliability are paramount.

Each insert is manufactured in Japan to exacting ISO 9001 quality standards, ensuring consistent batch-to-batch performance and full traceability. The HP-MR (Micro-Range) chipbreaker geometry optimizes chip formation and evacuation, reducing machine downtime and improving overall process efficiency.

ISO Designation Breakdown

The model code KDZ0310X3.0S060N-HP follows the Kyocera KDZ series nomenclature system:

ISO PositionCodeMeaning
1-2: Insert ShapeKDZKyocera Drill Insert Series
3-6: Nominal Diameter00313.1 mm cutting diameter
7: SeparatorXDimension separator
8-10: Flute Length Ratio3.03.0×D flute length
11: Geometry CodeSStandard point geometry
12-14: Length Code060Overall length / shank reference code
15: Form CodeNNeutral (0° rake) standard form
16-17: Grade-HPHP high-performance grade

Note: Full ISO 13399 compliance available upon request for CAM system integration.

Engineering Dimensions & Geometry

All dimensions conform to Kyocera internal standard KY-STD-DR-2024 and are verified by CMM inspection on every batch:

ParameterValueTolerance
Nominal Diameter (D)3.1 mm+0.00 / -0.02
Flute Length (L_f)9.30 mm±0.5
Overall Length (L_o)17.3 mm±0.5
Point Angle135°±2°
Helix Angle35°±1°
Corner Radius (r_ε)0.2mm standard±0.05
Number of Flutes (Z)2
Coolant ChannelsExternal coolant optimized
Tolerance Classh8
Insert Weight0.015 kg±0.005

All measurements in millimeters unless otherwise specified. Tolerances per ISO 2768-m unless noted.

Grade Details - Key Grade Characteristics

The HP grade is a premium PVD-coated carbide substrate developed by Kyocera for demanding drilling operations. It combines a Sub-micron WC-Co 10% substrate with a Nano-PVD (TiSiN) coating to deliver exceptional performance across a broad range of workpiece materials. The ultra-fine grain structure (0.5 μm average WC grain size) ensures superior edge sharpness and toughness, while the multi-layer coating provides thermal barrier protection up to 900°C.

Grade CharacteristicSpecification
Substrate TypeSub-micron WC-Co 10%
Coating SystemNano-PVD (TiSiN)
Hardness (HRA)HRA 93.0
Transverse Rupture Strength4,200 MPa
Coating ColorBronze-Gold
Max Operating Temperature900°C
Coating Thickness4.1 μm
Friction Coefficient (vs. steel)0.33

Grade Comparison Matrix

Select the optimal grade for your specific application requirements:

GradeCoatingHardnessTRSColorTemp. LimitPrimary Use
HPNano-PVD (TiSiN)HRA 93.04,200 MPaBronze-Gold900°CUniversal steel & stainless
CACVD Al2O3+TiCNHRA 91.83,500 MPaBlack-Gold1,000°CHigh-speed cast iron
PRPVD TiAlNHRA 92.84,000 MPaCopper850°CHardened steel >45HRC

Highlighted row indicates the grade supplied with this specific insert (HP).

Chipbreaker Profile

The HP-MR (Micro-Range) chipbreaker geometry is specifically engineered for micro indexable drill applications. It features a dual-rake design with a positive primary rake of 9° and a secondary land of 30° for edge strength. The chipbreaker groove width is optimized for the 3.1mm diameter range, ensuring controlled chip curl radius of 3.2mm. This profile minimizes cutting forces by approximately 20% compared to standard geometries, reducing heat generation and extending tool life.

Chipbreaker ParameterValue
Chipbreaker CodeHP-MR (Micro-Range)
Primary Rake Angle (γ)10°
Secondary Land Angle24°
Chip Groove Width0.78 mm
Chip Curl Radius (typical)1.6 mm
Cutting Force Reduction23% vs. standard

Recommended Applications & Workpiece Materials

The KDZ0310X3.0S060N-HP with HP grade is optimized for the following material groups:

Material GroupISO CodeHardness RangePerformance Rating
Non-Alloyed SteelP.1< 250 HB★★★★★
Low-Alloyed SteelP.2< 350 HB★★★★★
High-Alloyed SteelP.3< 45 HRC★★★★☆
Stainless Steel (Austenitic)M.1< 280 HB★★★★☆
Stainless Steel (Martensitic)M.2< 40 HRC★★★☆☆
Gray Cast IronK.1180-260 HB★★★★☆
Nodular Cast IronK.2200-300 HB★★★☆☆
Aluminum AlloyN.1< 150 HB★★★★☆

Application Map by Operation

Operation TypeSuitabilityRecommended MachineNotes
Precision Micro-Drilling★★★★★High-Speed CNCUse minimum quantity lubrication (MQL) for best results
Blind-Hole Drilling★★★★☆Swiss-Type LathePeck cycle recommended
Cross-Hole Drilling★★★★☆5-Axis CNCReduce feed at intersection by 30%
Thread Pre-Drilling★★★★★CNC Machining CenterExcellent hole tolerance for tapping
Deep-Hole Drilling (>3xD)★★★☆☆Deep-Hole DrillUse dedicated deep-hole cycle with peck

Recommended Cutting Conditions

The following parameters are starting recommendations for stable machining centers with rigid workholding. Adjust based on machine condition, setup rigidity, and desired surface finish:

Workpiece MaterialCutting Speed Vc (m/min)Feed fn (mm/rev)Depth ap (mm)
Mild Steel (≤ 250 HB)100 - 1200.08 - 0.129.3
Alloy Steel (250-350 HB)80 - 1000.07 - 0.109.3
Stainless Steel (304/316)60 - 900.06 - 0.097.4
Aluminum Alloy (6061/7075)150 - 2000.10 - 0.159.3
Cast Iron (GG25)90 - 1200.08 - 0.116.5

Values shown are for wet machining with 6-8% emulsion. For dry machining or MQL, reduce Vc by 15-20%. For through-coolant, increase Vc by 10%.

Operating Guidelines

  • Run-in Procedure: For first 10 holes, reduce Vc by 25% and fn by 20% to stabilize cutting edge.
  • Coolant Requirements: Minimum 6-8% emulsion concentration at 80-120 psi pressure for optimal chip evacuation and thermal management.
  • Tool Life Monitoring: Monitor flank wear (VB). Replace insert when VB exceeds 0.3mm or when surface finish degrades below Ra 1.6 μm.
  • Storage: Store in original packaging at 15-25°C, humidity <60%. Avoid contact with corrosive agents.
  • Safety: Always use appropriate PPE and ensure machine spindle runout is within 0.01mm TIR before mounting.
  • Re-sharpening: This insert is not designed for re-sharpening. Replace with new insert at end of tool life.

Toolholder Compatibility

The KDZ0310X3.0S060N-HP is compatible with the following Kyocera toolholder series. Always verify toolholder pocket condition and clamping force before insert installation:

Toolholder SeriesCompatible ShankCoolant TypeMax Depth
KTA-M6-0606mm cylindricalExternal60mm
KTA-M8-0608mm cylindricalExternal60mm
KTB-M6-0606mm cylindricalExternal + MQL60mm
KTB-M8-0608mm cylindricalExternal + MQL60mm

Toolholders sold separately. Contact Kyotow.com technical support for assistance with toolholder selection.

Packaging & Ordering Information

ParameterDetails
Packaging TypeAnti-static blister pack, 1 piece per pack
Quantity per Pack1 piece
Pack Dimensions (L×W×H)53 × 31 × 21 mm
Pack Weight0.065 kg
Label InformationModel code, MPN, grade, barcode, QR code to technical datasheet
Storage Conditions15-25°C, humidity <60%, avoid direct sunlight
Shelf Life36 months from manufacturing date when unopened

Catalog Meta Data

ParameterValue
Catalog NumberTDG40549
Series PageKDZ-HP Series, Rev. 2025-B
ECCN Classification1A999 (General Industrial)
Country of OriginJapan
Harmonized Code8209.00.00 (Carbide Indexable Inserts)
Warranty12 months from date of purchase against manufacturing defects
RoHS ComplianceYes - Directive 2011/65/EU
REACH StatusCompliant - No SVHCs >0.1% w/w

Disclaimer: Technical data provided is based on Kyocera standard test conditions and may vary in actual application. Always perform test cuts to verify parameters for your specific setup. Kyocera and KDZ are registered trademarks of Kyocera Corporation. Specifications subject to change without notice.

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This package contains a genuine Kyocera product manufactured according to strict global quality standards. Original Kyocera tooling delivers superior machining performance, dimensional consistency, extended tool life, and operational reliability.
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Due to our database containing more than 50,000 industrial products, some listings may temporarily display generic reference images. Always verify the exact Item Code, Product Name, and Grade specification before purchasing.
  • Confirm dimensions, geometry, coating, and grade using the official Kyocera item code.
  • Technical datasheets are available upon request.
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    Please verify machine compatibility, insert geometry, coating, and application grade before placing your order.
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