Description of ⛏️ 4 Inch Diamond Exchange Blade 2055003
Drill clean, accurate holes in ceramic, marble, glass, fiberglass and hardier-plank. For use with handheld or press drills. Includes drilling template; wet cutting only. High grade diamonds ensure long life. Measures 3/4 inches diameter.
Thanks to my knowledge gained in practice, I was disappointed with this blade's lack of durability and ability to cut through tough materials. While it may work well for small DIY projects, it fell short in an industrial and scientific setting. The only positive was its affordable price.
Pros
Affordable price
Cons
Lack of durability, inability to cut through tough materials for industrial use
I am giving this product 5 stars because it appears to be a good product but has not been used. Purchased to drill holes in Hemingray insulators for mounts. Will update when I actually use it.
Works well. I was able to drill 3 holes in the ceramic tile with no problems. The supplied guide plate made it easier to position the holes. Walk slowly and use the water to cool the bit.