Changzhou AMG Precision Tool Manufacturing CO., LTD
| Payment Terms | T/T,Western Union |
| Supply Ability | 100pcs per day |
| Delivery Time | 5-8 work days |
| Type | End Mill,Convex Mill,Face milling,2 flute straight bit wood router bits,Face Mill |
| Material | Carbide,Tungsten Cobalt Alloy,42CrMo,tungsten steel,High Speed Steel |
| Coating | AlTiN,TiAIN,AlTiN/TiAlN,No,Other |
| Diameter | 1-20mm,0.3-20mm,50~315mm,0.3-6 mm,0.2-0.9mm |
| Overall length | 50-150mm,38.1mm,38mm to 100mm,33mm,1-1/2 |
| Product name | PCB Milling Cutter,Cnc Milling Cutter Tools,Solid Carbide End Mill Good Performance Roughing End Mill,MTS TOOLS carbide end mill cutter,cnc solid carbide end mill cutting tools for stainless steel |
| Flute | 2/3/4 Flutes,4 Flutes,2flute,2 Flutes,3 Flutes |
| Suitable for | Carbon Steel,Cooper.Cast Iron.Carbon Steel.Mould Steel,Wood,Cast Iron,Amber |
| Hrc | from 35 to 65 HRC,45/55/60/65 Degrees,20~65,55,45 |
| Precision | High Precision,0.005-0.01mm |
| Usage | General High Speed Cutting,engraving,milling,Metal Machining,etc |
| Processing type | Metal,Metal Cutting Tools,end mill,Casting |
| Machine type | Milling Maching,Five-axis grinding machine- Anca,Walter from German,Cutting Maching |
| Controlling mode | CNC Tooling System,CNC System,CNC |
| Application | CNC Process,for profile machining,for slot machining,stainless steel,for cavity machining |
| Transport | Air,TNT,DHL,EMS,Express |
| Color | Silver,Blue,black.,Bronze,red |
| Oem | OEM is Hot Welcome,Offered,Accept |
| Brand Name | AMG |
| Model Number | AMG-D16.5-55-SD18-105 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 100pcs per day |
| Delivery Time | 5-8 work days | Type | End Mill,Convex Mill,Face milling,2 flute straight bit wood router bits,Face Mill |
| Material | Carbide,Tungsten Cobalt Alloy,42CrMo,tungsten steel,High Speed Steel | Coating | AlTiN,TiAIN,AlTiN/TiAlN,No,Other |
| Diameter | 1-20mm,0.3-20mm,50~315mm,0.3-6 mm,0.2-0.9mm | Overall length | 50-150mm,38.1mm,38mm to 100mm,33mm,1-1/2 |
| Product name | PCB Milling Cutter,Cnc Milling Cutter Tools,Solid Carbide End Mill Good Performance Roughing End Mill,MTS TOOLS carbide end mill cutter,cnc solid carbide end mill cutting tools for stainless steel | Flute | 2/3/4 Flutes,4 Flutes,2flute,2 Flutes,3 Flutes |
| Suitable for | Carbon Steel,Cooper.Cast Iron.Carbon Steel.Mould Steel,Wood,Cast Iron,Amber | Hrc | from 35 to 65 HRC,45/55/60/65 Degrees,20~65,55,45 |
| Precision | High Precision,0.005-0.01mm | Usage | General High Speed Cutting,engraving,milling,Metal Machining,etc |
| Processing type | Metal,Metal Cutting Tools,end mill,Casting | Machine type | Milling Maching,Five-axis grinding machine- Anca,Walter from German,Cutting Maching |
| Controlling mode | CNC Tooling System,CNC System,CNC | Application | CNC Process,for profile machining,for slot machining,stainless steel,for cavity machining |
| Transport | Air,TNT,DHL,EMS,Express | Color | Silver,Blue,black.,Bronze,red |
| Oem | OEM is Hot Welcome,Offered,Accept | Brand Name | AMG |
| Model Number | AMG-D16.5-55-SD18-105 | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | solid carbide coolant drill ，internal coolant drill with chip evacuation ，customized carbide tool with warranty | ||
| 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.
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
100-200
Employee Number:
80~120
Ecer Certification：
Verified Supplier
Changzhou AMG Precision Tool Manufacturing Co., Ltd. is a manufacturer specializing in the production of solid carbide cutting tools, including end mills, drills, reamers and customized non-standard tools. We are equipped with advanced German Walter grinders and Zoller measuring instruments to ... Changzhou AMG Precision Tool Manufacturing Co., Ltd. is a manufacturer specializing in the production of solid carbide cutting tools, including end mills, drills, reamers and customized non-standard tools. We are equipped with advanced German Walter grinders and Zoller measuring instruments to ...
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