It's drive connector, three ears, where the dimension of inner bore is 4.95mm,
                                                                  the outside diameter is 8mm

This is a product used in powertools, as a accessory. We provide powetool accessories for Bosch and Makita which are very famous company in the world.
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We make this product through hot forging, And then machine it to a high accuracy which meets the customer's request.

We are a forctory which doing forging for nearly 20 years. So we have rich experience in this field.
Due to our puching machine's size, we almost make small forged parts.

Hot forged parts have a very good hardness, and intensity. So hot forged produts usually have a long lifecycle.

Our products are almost non-standard. Generally we manufacture according to customer's drawing.