Cobalt Steel M35 Jobber Length Twist Drill Bits Review

I recently had the opportunity to try out the Drill Hulk M35 Jobber Length Twist Drill Bits, and I must say I was impressed. It is made from high speed steel and 5 cobalt, which provides a strong durable performance compared to typical HSS drill bits. The cobalt drill bits are also harder than regular HSS, making them more resistant to heat and wear and tear.

The set comes with 6 pieces of 5/16 inch cobalt drill bits, each with a 3 flat shank and a 135 degree split point. The overall length of each bit is 4 1/2 inches and the cutting diameter of each bit is 0.31 inches. With this set, I was able to easily drill through hard metal such as stainless steel without any issues.

The best part about these drill bits is that they can be repeatedly sharpened as needed without damaging the cutting edge. This makes them incredibly cost effective since they can be used over and over again without having to buy new ones. The jobber length also makes them easier to handle when drilling into tight spaces, which is an added bonus.

In terms of value for money, these drill bits are an excellent investment for anyone looking for sturdy yet affordable tools for their DIY projects or professional work. They are easy to use and provide consistent results every time you use them. I found that they last a long time too, so you won t have to worry about replacing them anytime soon.

Overall, I highly recommend the Drill Hulk M35 Jobber Length Twist Drill Bits for anyone who needs a reliable set of drill bits for their projects or work environment. They are easy to use, durable, and cost effective plus they come in a convenient case that keeps all your bits organized when not in use. Whether you re a beginner or an experienced user of power tools, these are sure to help you get the job done right!