Review on 🔥 Yakamoz Turbo Steel Titanium Rapid Exchange by Chris Dildine

I used these to drill 1/2 inch holes in my fifth wheel pin box to install a bike rack mount. I was short on space and bought these as they were perfect for my use. The hex shank fits perfectly with my 90 degree drill bit adapter for drilling in those hard to reach places. They've also 'wedged' themselves several times as the material was quite thick, and they demonstrated strength and durability without breaking even under the extreme torque they experienced in the process. I find, especially for the money, top notch when used properly. .I recommend them with all my heart.