This is a 1/8 inch drill bit Extended-Reach. We use this for drilling a hole that will take a #4 machine screw. They can be used on carbon steel, aluminum, copper, brass, bronze, and plastic. The majority of our kits and circuit boards use a #4 machine screw so this drill bit size is a must for putting together a robot kit. A long overall length allows you to reach deep, inaccessible spots.
This is a 3/32 inch drill bit. We use this for drilling a hole that will take a 4-40 tap or a #2 machine screw.
This 3 piece countersink and deburring drill bit set is ideal for cutting through metal, wood and plastic quickly and easily.
This ATR robot uses custom length sides, a custom top cover, and 10 inch traction lug tires. We have included everything to make it ready to run including batteries, controllers, chargers, etc.
TF02 highly optimizes the energy system, product structure, fusion algorithm, and shell material so as to achieve a 22-meter-long range and a more stable ranging performance.