COOEK mini electric grinder grinder mini drill bit electric grinding set grinding tool mini drill bit polishing

Follow us for more promotions! 【All products are from Malaysia, 100% authentic】 【We ship within 24 hours (working days only)】 【Wish you a happy shopping】 We provide cash on delivery (door-to-door delivery) nationwide All products are brand new and authentic All items are ready to ship Once the item or order has been shipped, we can no longer control the delivery of your order, we will only assist you in following up on your order We block fake buyers Buyers who refuse orders without reason 《Attention》 - Please note that all items are quality controlled before shipping. - However, if the item is damaged during shipping or has some manufacturer defects, please feel free to contact us. -We want to get things done, - Please contact us to learn more about our Warranty Program If you need to change/return the order. Please do not leave 1 - 3 star reviews or broken reviews. Otherwise, the insurance will immediately become invalid. Warranty -Product warranty period is 5 years - Warranty covers machine and battery -Warranty definition-non-human damage -We have our own warehouse in Malaysia with the fastest delivery time. -Please take an unboxing video after receiving the goods. This way we can check the quality of the product. Thank you for your happy shopping feature: High concentricity Power motor Multi-speed speed adjustment USB charging Compact and flexible Pen body illustrate: 1. Multiple uses to meet different needs. 2. Grinding/polishing/engraving/rust removal/drilling/cutting, etc. 3. High-power copper core motor with built-in powerful iron core continuously outputs strong power. 4. Built-in lithium battery, 700mAh large capacity, rechargeable, wireless network sharing, long-lasting battery life. 5. High concentricity, stable holding with one hand, no beating or shaking. 6. Pen-type design, easy to hold, small in size and high in energy. 7. The all-copper spindle and the chuck are durable and will not drop the drill. The chuck can be quickly replaced to meet different needs. 8. Three-dimensional efficient heat dissipation ensures the durability of the motor. 9. Three-speed power adjustment to meet different needs. 10. USB charging interface, convenient for charging anytime and anywhere. Specification: Battery capacity: 700mAh lithium battery Power supply method: USB charging Charging time: 2 hours Grinding voltage: 3.6V Gear adjustment: three gear adjustment Speed: 5000r/10000r/15000r/min Clamping range: 1-3mm Machine net weight: 100g