HARFINGTON Brad Point Drill Bit 8mm(5/16") Dia Straight Round Shank Drill Metric Brad Point Spiral Twist Drill Bits for Carpenter Woodworking Plastic Rubber, Golden

HARFINGTON Brad Point Drill Bit 8mm(5/16") Dia Straight Round Shank Drill Metric Brad Point Spiral Twist Drill Bits for Carpenter Woodworking Plastic Rubber, Golden

• Size - The brad point drill bit has a diameter of 8mm(5/16") and a straight shank diameter of 8mm(5/16"), an overall length of 117mm(4.61"). The maximum cutting depth can be up to 75mm(2-61/64").
• Material - Made of High-Speed Steel 4241 with Titanium coating for higher wear resistance, able to withstand higher temperatures, our brad point drill bits are not easy to break and have a long service life.
• Accurate Locating - The brad point tip can provide precision accuracy for starting your drilling hole, and the widened and deepened chip removal groove can quickly remove chips, which improves your working efficiency.
• Application - Suitable for various drill drivers, such as bench drills, electric drills, and cordless drills. The drill bits can be applied in different types of softwood, hardwood, plywood, plastic, rubber, and polyurethanes.
• Notice - The brad point drill bits cannot be used on metal materials, walls, rocks, glass, or concrete. And for security reasons, take care of your safety when using the drill bits and please keep the drill bits away from children.