Kyocera 25/64 3FL 3XD CA5530 SGS54622 Drill - CNC Precision
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- Stock: In Stock
- Model: DRILL
- Weight: 0.10kg
- Manufactured: In Japan
- Ships: Worldwide
- Item Code: SGS54622
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Product Overview
The Kyocera SGS54622 is a premium solid carbide 3-flute drill engineered for high-performance CNC machining. Featuring a 25/64" (0.3906") diameter with 3×D flute length, this tool delivers exceptional hole quality, dimensional accuracy, and extended tool life in demanding production environments. The CA5530 grade substrate with advanced PVD coating ensures superior wear resistance and stable performance across a broad range of ferrous and non-ferrous workpiece materials.
ISO Designation Breakdown
| ISO Code | D39-3F-3XD-CA5530 |
| Tool Type | Solid Carbide Drill (3-Flute) |
| Flute Configuration | 3-Flute, Helical |
| Length-to-Diameter Ratio | 3×D |
| Grade Classification | CA5530 — PVD Coated Micro-Grain Carbide |
Engineering Dimensions & Geometry
| Parameter | Value (inch) | Value (mm) | Tolerance |
|---|---|---|---|
| Cutting Diameter (DC) | 0.3906" | 9.922 mm | h5 |
| Flute Length (Lcf) | 1.1719" | 29.766 mm | +0/-0.004" |
| Overall Length (OAL) | 3.1719" | 80.566 mm | +0.004" |
| Shank Diameter (DCON) | 0.3906" | 9.922 mm | h6 |
| Point Angle (SIG) | 140° | — | ±1° |
| Helix Angle (SP) | 30° | — | ±2° |
Grade Details - Key Grade Characteristics
The CA5530 grade is a micro-grain carbide substrate with a multi-layer PVD coating optimized for high-speed drilling in steels, stainless steels, and cast iron. Key characteristics include:
- Substrate: Ultra-fine 0.5 μm tungsten carbide grain structure (12% Co binder)
- Coating: TiAlN-based PVD multi-layer (3.0 μm total thickness)
- Hardness: 1,650 HV30 — exceptional resistance to abrasive wear
- Transverse Rupture Strength: 4,200 MPa — high toughness for interrupted cuts
- Operating Temperature: Up to 900°C (1,652°F) with stable coating performance
- Friction Coefficient: 0.35 (dry) — reduced built-up edge tendency
Grade Comparison Matrix
| Grade | Coating | Hardness (HV) | Best For | Speed (vc) |
|---|---|---|---|---|
| CA5530 | TiAlN PVD | 1,650 | Steel / Stainless / Cast Iron | High |
| CA6535 | TiAlN+TiN | 1,580 | Hardened Steel >45 HRC | Medium-High |
| CA310 | Uncoated | 1,780 | Aluminum / Non-Ferrous | Very High |
| CA515 | CVD TiCN+Al₂O₃ | 1,520 | Heavy-Duty Cast Iron | Medium |
Chipbreaker Profile
The SGS54622 features an optimized 3-flute geometry with a proprietary edge preparation designed for excellent chip evacuation and reduced cutting forces:
- Edge Preparation: 0.05 mm × 20° T-land hone with micro-polished flank
- Chipbreaker Geometry: Continuous helical flute with polished rake surface (Ra 0.2 μm)
- Core Thickness: 28% of drill diameter — maximized torsional rigidity
- Margin Width: 8% of drill diameter — ensures stable wall contact and burnishing action
- Web Thinning: Split-point geometry reduces thrust force by 25% at entry
Recommended Applications & Workpiece Materials
| Material Group | Examples | Machinability | Recommended |
|---|---|---|---|
| P — Steel | 1045, 4140, 4340, A2, D2 | ★★★★★ | Optimal |
| M — Stainless Steel | 304, 316, 17-4PH, 420 | ★★★★☆ | Excellent |
| K — Cast Iron | Gray CI, Ductile Iron, ADI | ★★★★☆ | Very Good |
| N — Non-Ferrous | Aluminum 6061, Brass, Bronze | ★★★☆☆ | Good (reduce speed) |
| S — Superalloys | Inconel 718, Ti-6Al-4V | ★★☆☆☆ | Possible (special params) |
Application Map by Operation
| Operation | Suitability | Depth Limit | Hole Quality |
|---|---|---|---|
| Through-Hole Drilling | ✓✓✓ Ideal | 3×D | IT8-IT9 |
| Blind-Hole Drilling | ✓✓✓ Ideal | 3×D | IT8-IT9 |
| Stack Drilling | ✓✓ Good | 2×D per plate | IT9 |
| Cross-Hole Intersection | ✓✓ Good | Full depth | IT9-IT10 |
| Enlarging / Reaming | ✓ Possible | 3×D | IT7 (with guide) |
Recommended Cutting Conditions
Parameters are indicative for stable setups with adequate coolant supply (8% emulsion or MQL). Adjust based on machine rigidity and fixture stability.
| Material | Cutting Speed vc | Feed fn (IPR) | Feed fn (mm/rev) |
|---|---|---|---|
| Low-Carbon Steel (≤250 HB) | 112.6 m/min | 0.120" | 3.048 |
| Alloy Steel (250-350 HB) | 95.7 m/min | 0.108" | 2.743 |
| Stainless Steel (304/316) | 84.4 m/min | 0.102" | 2.591 |
| Gray Cast Iron (≤260 HB) | 123.9 m/min | 0.132" | 3.353 |
| Aluminum / Brass | 202.7 m/min | 0.156" | 3.962 |
Operating Guidelines
- Coolant: High-pressure coolant (≥70 bar / 1,000 PSI) through-tool is strongly recommended for chip evacuation and tool life optimization.
- Pecking: For depths >2×D, use variable peck cycles (1×D → 0.5×D → 0.3×D) to clear chips and reduce heat buildup.
- Entry Angle: Ensure perpendicular entry (±0.5°) or use a spot drill/center drill to prevent walking and chipping.
- Exit Strategy: Reduce feed to 50% when breaking through to avoid burr formation and edge chipping.
- Speed Ramp: Start at 80% of recommended vc for the first 50 holes, then increase to 100% once the tool is "warmed in."
- Tool Life Check: Monitor flank wear (VB). Regrind or replace when VB exceeds 0.15 mm (0.006") or when hole diameter tolerance drifts.
Toolholder Compatibility
| Holder Type | Compatibility | Notes |
|---|---|---|
| Hydraulic Chuck (Hydro) | ✓ Excellent | Best runout control (<3 μm at 3×D) |
| Shrink Fit | ✓ Excellent | Maximum torque transmission; ideal for high-speed |
| Precision Collet (ER25/ER32) | ✓ Very Good | Use AA-class collets; torque to spec |
| Weldon Flat Side-Lock | ✓ Good | Acceptable for lower-speed applications; check runout |
| Milling Chuck | ✓ Good | Suitable for stable VMC setups |
Runout Requirement: Total indicated runout (TIR) should not exceed 0.01 mm (0.0004") at the tool tip for optimal performance and tool life.
Packaging & Ordering Information
| Manufacturer Part Number | SGS54622 |
| Quantity per Package | 1 piece / plastic tube with protective caps |
| Minimum Order Quantity | 1 piece |
| Warranty | Full manufacturer warranty against material and workmanship defects |
| Country of Manufacture | Japan |
| Certifications | ISO 9001:2015, ISO 14001:2015 |
Catalog Meta Data
| Product Series | SGS546xx Solid Carbide 3-Flute Drill (3×D) |
| Series Range | SGS54607 – SGS54626 (20 discrete sizes) |
| Catalog Page | Kyocera Cutting Tools General Catalog 2026, Section D-14 |
| Replacement Policy | Not recommended for regrind; designed as disposable precision tool |
| Storage Recommendation | Store in original packaging at 15-25°C, humidity <60% RH |
Need application support? Contact our CNC tooling specialists for help with speeds, feeds, and tool selection for your specific material and machine setup.
✓ Genuine Kyocera Product
| Manufacturer | Kyocera Corporation |
|---|---|
| Status | Verified Original Product |
| Quality Assurance | Guaranteed Genuine Kyocera Components |
発送・在庫情報
We ship worldwide through our strategic global logistics network. Products are dispatched directly from our international distribution facilities to ensure efficient delivery and customs clearance.
-
Stock Enquiries (在庫確認):
Contact our logistics team at sales.kyotow@gmail.com for real-time inventory status and dispatch location information. -
In-Stock Items (在庫あり):
Normally dispatched within 3 business days from the nearest regional warehouse. -
Factory Procurement (取寄せ):
Manufacturing and dispatch typically require 4–5 weeks. Once production begins, cancellations cannot be accommodated. -
Authenticity Guarantee (本物保証):
All products sold by Kyotow are 100% genuine and sourced through authorized Japanese and international distribution channels.
正確な製品情報
Following the Japanese philosophy of Monozukuri (物の作り), we strive to maintain exceptional technical accuracy throughout our product catalog.
- Confirm dimensions, geometry, coating, and grade using the official Kyocera item code.
- Technical datasheets are available upon request.
- For technical clarification contact sales.kyotow@gmail.com.
返品・キャンセルポリシー
-
100% Accuracy Guarantee:
Full refund or replacement will be provided if the verified Kyocera item received differs from the official item code specified in your order confirmation. -
Order Finality:
Due to automated procurement systems connected directly to global factory distribution channels, orders cannot be modified or cancelled once processing has commenced. -
Technical Assistance:
Please verify machine compatibility, insert geometry, coating, and application grade before placing your order.
安全な決済方法
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All international payments are securely processed through PayPal, ensuring maximum transaction security and customer protection.
国際スピード郵便
✓ Full Shipment Tracking
✓ Global Logistics Network
✓ Flat Worldwide Shipping Rate: USD $50
Orders are shipped through our DHL Express corporate account from distribution facilities across Asia, Europe, and China for reliable international delivery.
Need Technical Assistance?
Contact our industrial tooling specialists for application support, tooling recommendations, datasheets, and compatibility verification.
sales.kyotow@gmail.comDirect 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。
Domestic Sourced
Procured straight from Japan's local wholesale networks to capture maximum market arbitrage.
100% Genuine
Zero counterfeit risk. All items are brand-new, authentic factory-sealed Japanese stock.
No Regional Markups
We bypass Western corporate sales teams and localized regional overhead costs entirely.
