SUZHOU POLESTAR METAL PRODUCTS CO., LTD
                                                                                                           
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5 Axis CNC Machining Mirror Polished 17-4PH Stainless Steel Motor Mounts

Price Negotiable
Price: According to the detailed drawing
MOQ: 100pcs
Delivery Time: 3-20days
Brand: Polestar
Product Description

5-Axis CNC Machining Mirror Polished 17-4PH Stainless Steel Motor Mounts


Product Overview:

In power tools, the motor mount is a key component that connects the motor to the tool body, and its precision and strength directly affect the tool's performance, vibration, and longevity. CNC machining technology is ideal for manufacturing motor mounts because of its high precision, consistency, and flexible material adaptability.


Product Details

Aspects Details Significance
Key Functions - Secures motor position
- Absorbs vibration
- Ensures alignment
Critical for tool stability, efficiency, and lifespan, minimizing failures from misinstallation.
CNC Advantages - High precision (±0.05mm)
- Capable of complex geometries
- Material versatility (metals/plastics)
Eliminates misalignment, reduces wear, and enables lightweight designs for improved tool performance.
Common Materials - Aluminum (6061/7075): Lightweight, excellent heat dissipation
- Stainless Steel (304/316): High strength, corrosion resistance
- Engineering Plastics (POM/Nylon): Insulation, low cost
Balances weight, durability, and cost for different tool applications (e.g., high-temperature, high-load environments).
CNC Processes - Milling/Turning: Creates mounting holes, cooling fins, and contours
- 5-Axis Machining: Complex shapes (e.g., angled cooling channels)
- Surface Treatments: Anodizing (aluminum), plating (steel)
Ensures dimensional accuracy and enhances surface durability for prolonged service life.
Design Features - Heat dissipation fins
- Vibration-damping slots
- Topology-optimized structures
Improves thermal management, reduces operational noise/vibration, and enhances structural strength while minimizing weight.
Tool Examples - Drills: Aluminum mounts for weight reduction
- Angle Grinders: Steel mounts for high torque resistance
- Industrial Hammers: Reinforced stainless steel mounts
Tailored to handle specific load capacities and RPM ranges, ensuring safety and reliability.
Quality Control - CMM (Coordinate Measuring Machine) inspection
- Dynamic balance testing
Verifies alignment precision and minimizes vibration, meeting industrial-grade standards.


Practical application cases:
Electric drill motor bracket
Material: 6061 aluminum alloy (lightweight).
Machining focus: bearing seat coaxiality, heat dissipation fins.

Angle grinder motor bracket
Material: 7075 aluminum alloy (high strength).
Processing focus: anti-torsion structure, dust sealing groove.

Industrial Electric Hammer Holder
Material: 304 stainless steel (impact resistant).
Processing focus: Reinforcement design, wear-resistant coating.


Why consider us?

No mold fees for aluminum profiles – We absorb these costs to reduce your expenses.  

No welding fixture charges – Another way we help you save.  

Combing different Producing Technology – Outsource Aluminium Profile, Shaped Metal, Metal Casting materials, MIM materials, then CNC machining to lower the unit price.

Cost-competitive production – Our lean manufacturing and expertise allow us to deliver high-quality parts at favorable prices.  

One-Stop Factory – Our ISO9001 IATF16949 Certificated factory provide laser cutting, bending, Stamping, CNC Machining, Sheet Metal Working, welding, Assembling in one factory, ensure stable quality control.







Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company SUZHOU POLESTAR METAL PRODUCTS CO., LTD
Location No. 999 Xueyuan Road, Bacheng Town, Kunshan City, Jiangsu China 215300
Contact Person Judy

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