Factory Made MN4006 MN5008 VTOL UAV Drone BLDC Brushless Motor Raw Material Components Motor Housings Rotor Bell / Cap /Head Customized 6061 7075 Aluminum Alloy CNC Machining Parts Low Cost

Factory Made MN4006 MN5008 VTOL UAV Drone BLDC Brushless Motor Raw Material Components Motor Housings Rotor Bell / Cap /Head Customized 6061 7075 Aluminum Alloy CNC Machining Parts Low Cost

Product Description：
These VTOL  brushless motor components are made for larger drone propulsion systems where stability and durability matter more than anything. We machine motor housings, rotor bells, caps, and head parts from 6061 or 7075 aluminum alloy, mainly used in BLDC Brushless Motor and Bheavy-duty multirotor and fixed-wing VTOL setups .
In real applications, you’ll see these parts working in motors like U7, U8, U10 series, or high-torque setups such as MN4006 MN5008 4215, 5215, 6215, and even 80100 class motors used on brushless motor and industrial inspection platforms. These motors run longer, carry more load, and generate more heat—so the housing and rotor structure has to stay solid and well-balanced.
That’s where CNC machining really matters. A properly made motor bell or stator housing keeps everything concentric, reduces vibration at high RPM, and helps the motor hold up under continuous flight cycles.
We support custom production based on drawings or samples, whether it’s for a new VTOL prototype or mass production for an existing brushless motor platform.

Features:

• CNC machined from 6061 / 7075 aluminum alloy
• Motor housing, rotor bell, cap, and head parts available
• Suitable for VTOL UAV and industrial BLDC brushless motors
• Compatible with U7, U8, U10, 4215, 5215, 6215 class motors
• Good rigidity with lightweight structure for flight efficiency
• Stable concentricity for high-speed rotor performance
• OEM / ODM customization supported (drawings or samples)
• Cost-effective solution for prototype and mass production

Applications:

• Large BLDC motor manufacturing projects
• VTOL fixed-wing UAV systems
• Agricultural and cargo delivery drones
• Customized Aluminum CNC Parts
• Multirotor brushless motors
• Mapping and surveying drones
• Industrial and commercial brushless motors
• Custom brushless motor development

Product Parameters：

Brand	Kzron	Product Name	Industry Brushless Motor CNC Parts Components-Motor Housings Rotor Bell / Cap /Head
Brushless motor size	Brushless Motor aluminum alloy parts、Steel Parts	Machinable Material	Aluminum alloy、Zinc alloy
Machinable Thread Diameter	300mm（Customizable )	Machinable Thread Depth	30
Surface Treatment Process	Coating, spraying, sandblasting, shot blasting, anodizing	Minimum Machinable Wall Thickness	0.5
Custom Tolerance Support	Supported	Prototype Lead Time	1-3 days
Production Lead Time	8-15 days	Dimensional Accuracy	0.01-0.05mm
Maximum Machining Size	Customizable (mm)	Factory Location	Dongguan City
Product Color	Black Silver	Machining Type	Turning / milling
Minimum Machining Size	0.1	Machinable Hole Diameter	200
Application Field	Drone/Aircraft Parts, Machinery Industry / Connectors, Fasteners Manufacturing / Special-shaped Parts Processing	Machinable Surface Roughness	3.2

Kzron CNC Machining Process Video:

Factory Made MN4006 MN5008 VTOL UAV Drone BLDC Brushless Motor Raw Material Components Motor Housings Rotor Bell / Cap /Head Customized 6061 7075 Aluminum Alloy CNC Machining Parts Low Cost

Product photos:

Product Applications:

What materials can you machine?
Kzron is a professional OEM/ODM CNC machining factory. We ship up to 500,000 parts per month and operate a facility equipped with over 100 machines, supported by comprehensive production and quality control systems. We can machine the following materials:
Aluminum Alloys: Common grades include 6061, 7075, and 5052. These materials are lightweight, high-strength, and offer excellent thermal and electrical conductivity.
Stainless Steel: Grades such as 303, 304, and 316, which offer high strength, high corrosion resistance, and high toughness, making them suitable for heavy-duty machining.
Copper/Brass/Bronze: These materials have excellent electrical and thermal conductivity and are suitable for electrical and decorative parts.
Steel/Carbon Steel: Grades such as 1018 and 1045, which offer high strength at a moderate cost.
Titanium Alloys: High strength, lightweight, resistant to high temperatures and corrosion, commonly used in demanding industries such as aerospace.

Do you offer OEM services?
We have professional design engineers who can design or modify drawings according to your requirements. We can produce according to your specifications, support sample production with fast turnaround and short lead times, and offer high-quality, low-cost mass production with quick delivery.

What is your minimum order quantity?（MOQ）
At Kzron, customer needs are our top priority. We accept orders starting from a single piece, with no minimum quantity requirement.

Company Information:
Kzron is a precision parts manufacturing company. Established in 2010, Kzron is a long-standing manufacturer that provides customers with one-stop custom precision parts manufacturing services.
The company main products include brushless DC components, BLDC brushless motor parts, agricultural drone components, precision electronic device components, educational device enclosures, aviation equipment components, precision automotive custom parts, smart home components, and industrial non-standard custom parts. Through its one-stop machining services, the company can meet all customer needs from concept design to finished product delivery.
The company possesses robust production capabilities, including over 10 production lines featuring CNC machining centers, high-gloss finishing machines, CNC lathes, sheet metal fabrication, stamping, and welding, with a total of more than 200 machines. Among these, there are over 100 CNC machining centers from manufacturers such as Brother (Japan), Haas (USA), and Taiwanese brands.

Industries We Serve