Bit Installation Instructions
21+1 Gears Torque: No memory lithium Battery Double speed adjustment Continuously variable transmission 1. 21+1 Torque Adjustment 23+1 torque adjustment, according to the need, agjust torque gear to fit 2. Infinitely Variable Speed press the button and the motor starts to work, as the pressure increases, the speed starts to increase. 3. Power Display easy to master battery status, without fear of delay 4. Pure Copper Motor the surge of addiction, it comes from the lomvum drill. 5. Double Speed Adjustment high speed regulation silde the slider ton adjust the high and low speed. 6. Three Safeguard dustproof 7. High Precision Chuck clamping diameter 0.8mm-1.0mm 8. Positive Reversing Switch left: turn the screw conterclockwise right: twist the screwclockwise 1. WORLDWIDE SHIPPING.
2. Your order address MUST MATCH your Shipping address.
3. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and please be patient. Our goal is customer satisfaction!
4. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. 1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and we will not issue a refund or replacement. Shipping cost is bear by both seller and buyer in half. 2. All returned items must be in the original packaging. You must provide us the shipping tracking number and specific reason for the return. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4. We will bear all the shipping cost if the product(s) is (are) not as described. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.