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Kyocera KDZ1350X1.5S120N-HP HP TDG40534 Drill - CNC Drilling

Kyocera KDZ1350X1.5S120N-HP HP TDG40534 Drill - CNC Drilling
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Kyocera KDZ1350X1.5S120N-HP HP TDG40534 Drill - CNC Drilling
$151.01 USD
$251.69 USD
1 or more $151.01 USD
  • Stock: In Stock
  • Model: DRILL
  • Weight: 0.10kg
  • Manufactured: In Japan
  • Ships: Worldwide
  • Item Code: TDG40534
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Product Overview

The Kyocera KDZ1350X1.5S120N-HP is a precision-engineered indexable carbide drill insert designed for high-performance CNC machining operations. Featuring the advanced HP grade with multi-layer PVD coating, this insert delivers exceptional wear resistance, superior chip control, and extended tool life in demanding production environments. With a nominal drilling diameter of Ø13.50mm and optimized 3xD geometry, it is the ideal choice for manufacturers seeking reliable, repeatable hole-making performance across a wide range of ferrous and non-ferrous materials.

ISO Designation Breakdown

ElementValueDescription
KDZSeriesKyocera indexable drill series
1350Drill DiameterØ13.50mm nominal cutting diameter
X1.5Point Geometry140° point angle with optimized web thinning
S120NShank / LengthØ12mm cylindrical shank, 3xD flute length
HPCarbide GradeHigh-performance PVD-coated submicron carbide

Engineering Dimensions & Geometry

ParameterSpecificationTolerance
Nominal Diameter (DC)Ø13.50mmh7
Overall Length (OAL)80.5 mm±0.5 mm
Flute Length (LF)40.5 mm±0.3 mm
Shank Diameter (DCON)120 mmh6
Point Angle140°±2°
Helix Angle30°±1°
Corner Radius (RE)0.4 mm±0.05 mm
Number of Flutes2

Grade Details – Key Grade Characteristics

CharacteristicHP Grade Specification
SubstrateSubmicron tungsten carbide (WC-Co), 12% Co binder
CoatingMulti-layer PVD TiAlN + TiSiN nanocomposite
Hardness (HV)1,850 HV
Transverse Rupture Strength3,800 MPa
Oxidation Temperature1,100°C
Friction Coefficient0.35 (dry machining)
Color IdentificationBronze-copper finish

Grade Comparison Matrix

GradeWear ResistanceToughnessSpeed CapabilityBest For
HP★★★★★★★★★☆★★★★★Steel, Stainless, High-speed CNC
CA★★★★☆★★★★★★★★☆☆Interrupted cuts, cast iron
PR★★★☆☆★★★★☆★★★★☆General purpose, low-speed

Chipbreaker Profile

FeatureSpecification
Chipbreaker TypePrecision ground double-ramp geometry
Rake Angle (γ)12° positive
Flank Angle (α)
Chip Groove Depth0.18 mm
Chip Control Rangef = 0.10 – 0.35 mm/rev

Recommended Applications & Workpiece Materials

Workpiece MaterialISO GroupHardness RangeMachinability
Carbon Steel (C45, C60)P.1 – P.3< 250 HB★★★★★ Excellent
Alloy Steel (42CrMo4, 16MnCr5)P.4 – P.5250 – 350 HB★★★★☆ Very Good
Stainless Steel (304, 316)M.1 – M.2< 280 HB★★★★☆ Very Good
Cast Iron (GG25, GGG50)K.1 – K.3180 – 260 HB★★★★★ Excellent
Titanium Alloy (Ti6Al4V)S.1 – S.2< 350 HB★★★☆☆ Good

Application Map by Operation

OperationSuitabilityRecommended Conditions
Through-hole Drilling★★★★★ IdealStandard feed & speed parameters
Blind-hole Drilling★★★★☆ RecommendedReduce feed 20% at bottom; use peck cycle
Stack Drilling★★★★☆ RecommendedClamp plates rigidly; use coolant
Tilted Entry Drilling★★★☆☆ PossibleSpot drill first; reduce initial feed 50%
Cross-hole Drilling★★★☆☆ PossibleReduce speed 30%; increase coolant pressure

Recommended Cutting Conditions

The following parameters are starting recommendations. Optimize based on machine rigidity, coolant delivery, and specific workpiece condition:

Material GroupCutting Speed Vc (m/min)Feed fn (mm/rev)RPM (approx.)
Carbon Steel (P1-P3)120 – 1400.10 – 0.252,829 – 3,300
Alloy Steel (P4-P5)80 – 1000.10 – 0.221,886 – 2,357
Stainless Steel (M1-M2)70 – 900.10 – 0.201,650 – 2,122
Cast Iron (K1-K3)130 – 1600.12 – 0.283,065 – 3,772
Titanium (S1-S2)60 – 800.08 – 0.131,414 – 1,886

Operating Guidelines

  • Coolant: High-pressure internal coolant (≥ 70 bar) strongly recommended for chip evacuation and heat dissipation.
  • Peck Cycle: For depths exceeding 3xD, use peck drilling with retract to clear chips. Peck depth = 1.5×D per step.
  • Entry Surface: Ensure flat, perpendicular entry surface. Pre-spot drill if surface is irregular or inclined > 2°.
  • Tool Overhang: Minimize overhang to ≤ 3×shank diameter for optimal rigidity and hole straightness.
  • Runout Tolerance: Maintain spindle runout ≤ 0.01 mm at the tool tip to prevent uneven wear.
  • Insert Change: Replace insert when flank wear (VB) reaches 0.3 mm or when surface finish degrades below Ra 1.6 µm.
  • Storage: Store in original packaging away from moisture. Avoid contact between inserts to prevent chipping.

Toolholder Compatibility

The KDZ1350X1.5S120N-HP is compatible with the following Kyocera holder systems. Always verify holder diameter and interface match:

Compatible Holder SeriesHolder CodeInterfaceMax RPM
Kyocera KDZ-S StandardKDZ-S-120-13Cylindrical shank, set screw8,000 min⁻¹
Kyocera KDZ-H HydraulicKDZ-H-120-13Hydraulic clamping12,000 min⁻¹
Kyocera KDZ-T ThermalKDZ-T-120-13Shrink fit15,000 min⁻¹

Packaging & Ordering Information

AttributeDetails
MPN (Manufacturer Part Number)TDG40534
EAN / UPCNot assigned (industrial tooling)
Packaging Unit1 insert per sealed plastic container
Minimum Order Quantity1 piece
Bulk Packaging10 inserts per master carton (MOQ 10 for tier pricing)
WarrantyFull manufacturer warranty against material and workmanship defects
Country of ManufactureJapan

Catalog Meta Data

Meta FieldValue
Catalog SeriesKyocera KDZ Indexable Drill Series 2026
Product FamilyIndexable Insert Drills
Tool CategoryRotating Tools > Drills > Indexable Insert Drills
Industry StandardsISO 13399, DIN 6537, JIS B 0172
Last Catalog UpdateJune 2026
Replacement ForPrevious generation KDZ-13 series (backward compatible)

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% メーカー正規品

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