Assurance and : these drill bits originate from , ensuring a blend of quality and craftsmanship with global standards. Certified Quality with : These drill bits come with CE certification, guaranteeing compliance with European standards. Ideal for DIY enthusiasts, they cater to electrical projects requiring . Robust Material and Design: Made from alloy steel, these drill bits are designed for durability and efficiency. The carbide tip ensures sharpness and in wood drilling, making them perfect for both professional and home use. Optimal Length and Type: Each drill bit measures 90MM in length, providing ample size for drilling needs. Designed as core drill bits, they are specifically engineered for creating clean and precise holes in wood. Safe and Efficient Use: These drill bits are engineered to minimize and enhance control, making your woodworking projects and more efficient. Their design ensures smooth drilling with less effort. Color: As shown Material: Alloy Steel Package Contents: 1*Hole Opener Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.