Industry grade M2 high speed steel drill bit set (contain 5% Cobalt), increases wear-resistance and durability. If you are looking for a drill bit set that can handle the toughest drilling tasks, then the industry grade M2 high speed steel drill bit set (containing 5% Cobalt) is the perfect choice.

Fully Ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. This innovative design allows you to clear particles quickly, ensuring that you can work for longer periods of time without having to stop and clean your bits.

135° Split Point with round straight shank prevents walking and makes drilling precise and faster. The split point prevents your bit from "walking" as you drill, which means you can drill more accurately and faster.

Perfectly suitable for cutting through Hard Metal such as Stainless Steel, Steel, Sheet Metal and Cast Iron as well as Plastic, Aluminum Alloy, Wood and Other Softer Metals.

• Product Name: Arbor & Accessories
• Coating: TIN, TICN, Nano
• Application: Metal Steel Drilling
• Point angle: 135° Split Point
• Size:
  • 2-7/8"X1/4" (73mmX6.35mm)
  • 4"X1/4" (102mmX6.35mm)
• Product Name: Pilot Drill Bit

The Arbor & Accessories product is suitable for a variety of application occasions and scenarios. For instance, the product is highly recommended for metal steel drilling in construction sites and engineering projects. The drill bit is designed to provide high-speed, accurate, and clean holes in metal and steel materials.

The product is compatible with Adapter Arbors and Hole Saw Accessories, which makes it easy to use and convenient for various drilling applications. The product is designed with a straight shank type, which ensures that it is easy to insert and remove from the drill chuck.