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| ブランド名: | AMG |
| モデル番号: | AMG-D16.5-55-SD18-105 |
| MOQ: | 1pc |
| 支払い条件: | T/T、ウェスタンユニオン |
| 供給能力: | 1日あたりの100pcs |
| Feature | Highlights |
|---|---|
| Material | Solid Carbide |
| Type | Internal Coolant Drill Bit – Efficient Deep Hole Drilling |
| Diameter Range | 0.5mm – 20mm (Customizable) |
| Shank Sizes | 3mm – 12mm Standard or Custom |
| Flute Length | Standard / Extended – Flexible Options |
| Overall Length | 50mm – 150mm |
| Flutes | 2 / 3 Flutes – Optimized for Chip Removal |
| Helix Angle | 30°–45° – Smooth Cutting |
| Coolant Type | Internal – Direct Cooling to Drill Tip |
| Tolerance | ±0.01mm – High Precision |
| Coating Options | TiAlN, AlTiN, TiSiN, DLC, or Uncoated |
| Applications | Stainless Steel, Hardened Steel, Titanium, Aluminum, Alloys, Cast Iron, Composites |
| Advantages | Reduced Heat & Wear, Smooth Finish, Long Tool Life |
AMG Internal Coolant Drill Bit is a high-precision cutting tool designed for deep hole drilling and machining hard-to-cut materials. Its internal coolant channels deliver cutting fluid directly to the drill tip, ensuring efficient cooling, optimal chip evacuation, and extended tool life.
Material: Solid carbide for maximum hardness and wear resistance
Internal Coolant Design: Direct coolant flow reduces heat and prevents tool breakage
Precision Drilling: Ideal for deep holes with tight tolerances
Coating Options: TiAlN, AlTiN, TiSiN for improved performance and longevity
Applications: Stainless steel, hardened steel, alloy steel, titanium, aluminum, and other tough metals
Flute Length & Diameter Options: Customizable for specific machining requirements
Reduced heat generation and tool wear
Smooth and precise hole finishing
Enhanced chip evacuation
Suitable for both CNC machines and conventional drilling setups
Q1: What is an internal coolant drill bit?
A: It is a drill with internal coolant channels that deliver cutting fluid directly to the tip for efficient cooling, reduced heat, and better chip evacuation, especially useful for deep hole drilling.
Q2: What materials can it machine?
A: Suitable for stainless steel, hardened steel, alloy steel, titanium, aluminum, cast iron, and composites.
Q3: What sizes are available?
A: Cutting diameter ranges from 0.5mm to 20mm, shank diameter from 3mm to 12mm, and overall length from 50mm to 150mm. Custom sizes are available.
Q4: What types of coatings are offered?
A: TiAlN, AlTiN, TiSiN, DLC, or uncoated, depending on material and application requirements.
Q5: How does it improve drilling performance?
A: Internal coolant reduces heat, prevents tool breakage, improves chip evacuation, and extends tool life, especially in high-speed CNC machining.
Q6: How many flutes does it have?
A: Typically 2 or 3 flutes, optimized for chip removal and smooth cutting.
Q7: Can it be used for both CNC and conventional drilling?
A: Yes, it is suitable for CNC machining, mold making, aerospace, and general metalworking applications.
