The short answer, simplicity. Rack-A-Tiers color coded bits decrease the time required to find the bit that best fits the situation. These products are color coded allowing for faster decisions on the bits for the right jobs. Every diameter is given a color making them easier to use. Rather than reading the diameter of the bit, customers can relate size with the listed colors. The purpose is to avoid the weardown after many uses of drill bits. Racky color coded bits come in slotted, Magnetic hex, Robertson and Phillips head options.
Fun fact: Drill bits typically have their diameters stamped on their upper shank. However, prolonged use can make the stamp unreadable.
Cutting tools that are used to create holes in many different surfaces. Drill and screws create the axial and torque force that rotate the bits creating a hole. Using the torque and/or axial force pushes the drill or screw head into the surface, boring a hole into surfaces. In addition, Rack-A-Tiers bits come in several sizes noted by the color of the parts.
Fun fact: Rack-A-Tiers isn't the first company to use color coding. Electricians and businesses would paint or color label their bits years before Rack-A-Tiers developed the technology. They simply improved on what they saw.
Impact: Due to their steel material, impact bit are more durable. This allows them to support more weight and pressure. Power drills use impact drive bit for their extra protection from high torque drill power. Their options are available in sizes from 1 to 6 inches.
Robertson Square Driver: Rack's Genuine Robertson bits come with sturdier tips. Square bits are used for cutting square holes in objects and walls. They fit better into holes and drilled spaces, tightly locking in place. Now you can use power tools without worrying about losing them.
Magnetic Hex: Magnetic hex bits prevent you from dropping the bit in use. Magnet bits are easier to use and harder to lose. Magnetic bit help keep your work area clean and make your job easier. Forget your tool box and keep your magnetic attachments secure.
Phillips: Using the same color coded bit process, Phillips head screw heads are harder to lose. These products are designed to slip out of holes that are fully seated. This makes removing the bit head simpler and notes when the drilling is done. Phillips heads are offered in 4 and 6 inch length sizes.
Lockhard: Not to mention, the Lockhard Bit with its locking mechanism. One end has a slotted head and the other end has a Phillips head. On both sides of the square bit, the wings on each side can lock into place. This prevents the stripping of the screw.
Fun fact: All the above types are also available in double ended style. Double ended bits have different sized ends. Swap bit heads with a simple flip.