Shape

Outer diameter : φ0.5〜φ6.0
* High precision outer diameter tolerance : ±50nm.
Length : L= 1.0〜L=150.0

Use for

DC motor, Spindle motor, Stepping motor, etc.

To support the highquality by grinding technology.

Shape

End face R :　Until half sphere.
End face T :　30°〜 60°Chamfer
End face F :　Cularity bellow 1μ

Use for

DC motor, Spindle motor, Stepping motor, etc

To support by CNC Automatic lathe machine, Cam Automatic lathe machine and escomatic.
Please request the various item.

Shape

Outer diameter : φ0.8〜φ32.0
Length : L = 1.0〜L=300.0

Use for

Fan motor, Pump, HDD, etc.

Low cost and mass-production come true by order made machine.

Shape

Outer diameter : φ0.8〜φ10.0
Length : L = 20.0 〜 L = 100.0

Mass production ability

100pcs 〜 1million over / M

Use for

Car - related parts, DC motor, etc.

To prepare the vanous shape for keep the stable torque.

Shape

Outer diameter : φ0.5〜φ10.0
Length : L = 3.0〜L = 100.0

Use for

Car-related parts, Fan motor, For Amusement, etc.