Torque (soft/hard/max) :18/30/- Nm

No-load speed (1st/2nd gear) : 0 – 420 / 0 – 1,600 rpm

Battery model : Lithium battery

Collet diameter, min/max :0.8 / 10 mm

1. All products are in standardized packing,usually we use plastic bag to pack the products.just as follows:

2. We will carefully check your order and the package to make sure everything is in good condition before shipping it out.

3. The packages may be slightly damaged during long-time transportation, but it doesn't affect the effect of our products.

4.If you want products packed perfectly (such as for gifts etc.),please contact us first, we can send the parcel with special package to avoid damage, but you need pay some extra fee.

We will send out the order in 2-5 working days, and it needs almost 7-40 days from China to you.

As you know, the delivery time is depend on the shipping company, the air line, the custom and the local post office, so we are not able to control it accurately.

If the parcel has not arrived in expected time, please feel free to contact us, we will track it and handle it with you.

Your satisfaction and positive feedback are quite helpful for us.Please leave positive feedback and5 starsif you are satisfied with our items and services.

If you have any suggestions with our items or services,please feel free to contact us first before you leave negative feedback.We will do our best to solve any problems and provide you with the best customer services.