Review on IVY Classic 01507 High Speed 135 Degree by Brandon Rogers

I use a #7 drill all the time as it fits 1/4-20 threads. Attempting to drill very hard steel the other day completely blunted my existing #7 drill bit so this IVY is a replacement. It's incredibly sharp compared to my other bits. Today I drilled perfectly in brass but didn't try on hardened steel.