BESTEK Advantage: America’s #1 power inverter brand. Provides 200 watts continuous DC to AC power and 500 watts peak output power to charge your multiple electronic devices on the go
DC to AC Converter: 3 AC outlets and 4.2A 4 USB charging ports ideal for powering 7 devices simultaneously, great for charging smartphones, laptop, tablets, GPS units, TV, battery chargers, camping equipment and mobile office equipment
The 54pc Rubber Abrasive Rotary Set is a complete hobby tool with assorted shape and grit pieces all for a 1/8″ Shank. This set comes with 80 grit, 240 grit, and 600 grit sets. The set also includes a storage container to keep all the tiny pieces secure and safe. This set is great for polishing ferrous metals, stones, glass, ceramic, and more. Be sure to have it with you during your next rotary project!
Polishing tips are made of special rubber and mixed abrasive machining, metal processing, non-metallic parts and handicrafts, such as can choose according to different machining parts strop stone shape. Polishing rubber heads can be grinding head grinding and polishing, and mixed burn the workpiece, can quickly and high precision cast any original rough surface after machining, grinding was processed workpiece roughness ultimately achieve grade 9.