1. HSS Titanium CoatingConstructed with classic HSS and titanium coating, these drill bits offer enhanced wear resistance and durability. The hex shank design ensures selfcentering, prevents walking, and enables faster chip removal. 2. Quick ChangeThe 1/4inch hex shank securely fits into power tools, including quickchange chucks, eliminating the frustration of shank slippage. Ideal for DIYers and home use, these drill bits provide convenience and efficiency. 3. 135 Split PointThe 135 split point geometry ensures precise drilling starts and reduces walking on the workpiece. The double Ushaped flutes effectively remove chips while minimizing friction and heat for faster and cooler drilling. 4. Organized PracticalEach drill bit has a designated hole in the drill holder, offering neat storage and easy organization. This ensures quick access and prevents loss or misplacement of the drill bits.