Review on Industrial Drill Bit Set in Stubby Black - Enhanced SEO by Jose Guzman

Nice and sharp. Needed a small size for use on CNC milling machines. These fit the bill perfectly! So far I've drilled a few holes (at least 70+) with the same sized bit and it's still sharp! It should be noted that I used coolant when drilling. I've used at least 4 other sizes, all the same size, all with the same result! I liked them so short and with a 135 degree split point that they don't "wander" but really "real" go in. These drills save me time because I don't have to center the pilot drill before using it. It will eventually use up a previously listed size and attempt to purchase an exact replacement from the supplier.