130PCS 드릴 비트 세트, 트위스트 드릴, 목공 플랫 드릴 비트, 시멘트 드릴 비트, 전기 드릴 드릴 비트

FAQ:Q1. About delivery time? We will ship the goods within 5 days after receiving the payment, and DHL will receive the order within 3-5 days. Q2. Can we buy a temperature controller? Yes, it is definitely possible. Our products are small in size and easy to use. Accurate and reliable measurementQ3. Which payment method do you accept? T/T, payment terms: 30% TT, 70% before shipment. Q4. Where is your factory? How do I get there? Welcome to visit our factory. Our factory is located in Shenzhen, China, if necessary, we can pick you up. Q5. How does your factory conduct quality control? Quality is the top priority. After 3 full inspections and repeated tests, we can provide quality certification, and all our products can be put into the warehouse. Q6. How to guarantee after-sales? Our products are replaced within one year. The premise is that it must be non-human damage. If you encounter any problems during use, you can contact us immediately, we will help you solve the problem as soon as possible, and the product will be shipped directly for you.