To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
good quality bits for the price. i should've went with something more coarse. that's my fault. the customer service was on point. but after my first review about the bits being dull after only a few uses to take down polygel & gel polish, they will not accept reviews from my account on any and all new makartt products that i have bought recently. which is sad... i didn't curse & wasn't mean in my review so idk what i did to deserve that.