Die Mensional Metal Stamping

Special Tools for 775 Motors

Do you need Die Mensional Metal Stamping tools? We are a professional mold factory located in Dongguan, with extensive experience in creating precision tools for 775 motors. These motors are commonly used in DC-powered tools. We specialize in making essential parts such as:

Brush Pressing Dies
Rotor Pressing Fixtures
These tools are crucial for motor production lines, ensuring high accuracy.
We incorporate guide pins into the tools to ensure the press remains straight, providing precise alignment.
Our slow wire parallel and straightness is 0.001mm, ensuring high accuracy in every part.

Tripled the Production Speed

We helped a power tool factory improve their rotor pressing process.

Previously, workers assembled the rotors by hand, which was slow and often resulted in part damage.
For their Die Mensional Metal Stamping fixture, we designed a pneumatic tool:
The worker simply places the rotor and housing into the fixture, then presses a button.
The tool automatically presses the rotor in with a precise pressure setting, avoiding bearing damage.
After implementing this tool, their assembly line speed tripled, greatly boosting productivity.
We also provide brush pressing dies, an essential part for motor assembly.

Good Price from the Source

A common question we get is about mold life. For Die Mensional Metal Stamping, our molds last for over 2 million strokes, making them highly durable.

We are the source factory, meaning our prices are competitive and fair.
If you need tooling for motor production lines, we are your go-to supplier.
We support EXW, FOB, and DDP terms, and accept USD payments.
With 25 workers and 30 machines, we are ready to fulfill your orders quickly.
Please send your drawing or sample, and we'll provide a quick quote.

Specification Table

Item	Parameter	Item	Parameter
Whole Mold Precision	0.005mm	EDM Precision Tolerance	0.003mm
Injection Molding Precision	0.02mm	EDM Corner Precision	0.01mm
Mold Life	2 Million Strokes	Mirror EDM Finish	RA0.2
Material Hardness Range	30~90 HR	Slow Wire Cutting Precision	0.005mm
Surface Grinding Precision	0.001mm	Slow Wire Parallel/Straightness	0.001mm
Grinding Precision	0.002mm	CNC Concentricity	0.002mm