Kyocera KDA1330X05S140C S140C TDJ00497 DRILL - Precision Holemaking
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: TDJ00497
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Product Overview
The KDA1330X05S140C from Kyocera is a precision-engineered solid carbide drill featuring the S140C grade substrate. Designed for stainless steel machining applications, this 13.3mm diameter drill delivers exceptional hole quality, dimensional accuracy, and extended tool life in CNC machining centers and milling machines. The optimized geometry minimizes cutting forces and enhances chip evacuation for consistent, repeatable results across high-volume production runs.
ISO Designation Breakdown
| Code Segment | Meaning | Specification |
|---|---|---|
| KDA | Product Series | Solid Carbide Drill |
| 133 | Nominal Diameter | 13.3 mm |
| X05 | Length Designator | 5×D Flute Length |
| S140C | Grade / Coating | S140C Advanced Substrate |
Engineering Dimensions & Geometry
| Parameter | Value | Tolerance |
|---|---|---|
| Nominal Diameter (D) | 13.3 mm | h7 |
| Overall Length (L1) | 113.1 mm | ±0.5 mm |
| Flute Length (L2) | 55.9 mm | ±0.3 mm |
| Point Angle | 140° | ±1° |
| Helix Angle | 31° | ±2° |
| Shank Diameter | 13.3 mm | h6 |
Grade Details - Key Grade Characteristics
| Property | S140C Specification |
|---|---|
| Substrate Material | Ultra-fine Grain Carbide (0.5μm) |
| Coating Technology | Multi-layer PVD TiAlN |
| Hardness (HV) | 1,850 ± 50 |
| Transverse Rupture Strength | 4,200 MPa |
| Max Operating Temperature | 900°C |
| Friction Coefficient | 0.35 (against steel) |
Grade Comparison Matrix
| Grade | Wear Resistance | Toughness | Best For |
|---|---|---|---|
| S140C | ★★★★★ | ★★★★☆ | Stainless Steel, General Purpose |
| PR930 | ★★★★☆ | ★★★★★ | Interrupted Cuts, Roughing |
| TN60 | ★★★★★ | ★★★☆☆ | High-Speed Finishing |
| PV720 | ★★★★☆ | ★★★★☆ | Stainless Steel, Heat-Resistant Alloys |
Chipbreaker Profile
| Feature | S140C Configuration |
|---|---|
| Chipbreaker Geometry | Precision Ground Parabolic Flute |
| Rake Angle | 12° Positive |
| Flute Form | Wide Polished Groove |
| Margin Width | 0.15 mm (Dual Margin) |
| Chip Control | Optimized for stainless steel at 78.0 m/min |
Recommended Applications & Workpiece Materials
| Material Group | ISO Code | Machinability | Recommended |
|---|---|---|---|
| Carbon Steel | P.1 - P.3 | Excellent | ✓ Primary |
| Alloy Steel | P.4 - P.6 | Very Good | ✓ Primary |
| Stainless Steel | M.1 - M.3 | Good | ✓ Suitable |
| Cast Iron | K.1 - K.3 | Good | ✓ Suitable |
| Aluminum Alloy | N.1 - N.3 | Excellent | ✓ Suitable |
| Hardened Steel (>45 HRC) | H.1 - H.3 | Moderate | ○ Conditional |
Application Map by Operation
| Operation Type | Suitability | Depth Limit | Notes |
|---|---|---|---|
| Through-Hole Drilling | ★★★★★ | 5×D | Optimal chip evacuation |
| Blind-Hole Drilling | ★★★★☆ | 3×D | Use peck cycle recommended |
| Stack Drilling | ★★★☆☆ | 2×D per layer | Secure workpiece clamping |
| Cross-Hole Drilling | ★★★☆☆ | 2×D | Reduce feed by 30% |
| Inclined Entry | ★★★★☆ | 5×D | Self-centering point geometry |
Recommended Cutting Conditions
| Material | Cutting Speed Vc (m/min) | Feed fn (mm/rev) | RPM |
|---|---|---|---|
| Carbon Steel (P.1) | 78 | 0.155 | 1866 |
| Stainless Steel (M.1) | 58 | 0.124 | 1388 |
| Aluminum (N.1) | 147 | 0.206 | 3518 |
| Cast Iron (K.1) | 62 | 0.171 | 1492 |
Values are starting recommendations. Adjust based on machine rigidity, coolant concentration, and workpiece fixturing.
Operating Guidelines
- Coolant: High-pressure internal coolant (20+ bar) strongly recommended for holes deeper than 2×D
- Peck Cycle: For blind holes >3×D, use peck depth of 1×D with full retract to break chips
- Entry Angle: Drill can self-center up to 15° inclined surfaces; reduce feed to 50% for first 1×D
- Speed/Feed Ramp: Ramp up to full parameters over the first 10 holes to condition the cutting edge
- Tool Life Check: Monitor flank wear (VB max 0.3 mm) and replace before quality degradation
- Storage: Store in original packaging; avoid contact between cutting edges to prevent chipping
Toolholder Compatibility
| Holder Type | Compatibility | Notes |
|---|---|---|
| Hydraulic Chuck (Hydro) | ✓ Excellent | Best runout <0.003 mm |
| Shrink Fit | ✓ Excellent | Maximum torque transmission |
| ER Collet (ER32/ER40) | ✓ Good | Use AA-grade collets for best results |
| Weldon Flat | ✓ Suitable | Ensure flat engages fully |
| Side Lock (Whistle Notch) | ○ Conditional | May reduce achievable accuracy |
Packaging & Ordering Information
| Item | Details |
|---|---|
| MPN / Order Code | TDJ00497 |
| Packaging Type | Individual plastic tube with foam insert |
| Quantity per Pack | 1 piece |
| Label Information | Barcode, batch number, ISO designation, inspection date |
| Storage Condition | Dry environment, 10-30°C, away from corrosive agents |
| Warranty | Standard manufacturer defect warranty (6 months from purchase) |
Catalog Meta Data
| Attribute | Value |
|---|---|
| Catalog Series | KDA Solid Carbide Drills |
| Product Segment | Standard Line |
| Industry Verticals | Automotive, Aerospace, General Engineering, Mold & Die |
| Replacement Strategy | Regrindable up to 3 times (diameter reduction 0.2 mm per regrind) |
| ECCN Classification | 1A999 (General Industrial Cutting Tools) |
| Country of Manufacture | Japan |
Why Buy from Kyotow.com? Genuine OEM industrial cutting tools backed by full manufacturer warranty. Expert CNC tooling application support and technical assistance available. Bulk and institutional orders welcome.
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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.
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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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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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