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.
Found this to be the ultimate collection of forstner bits. Contractor grade exquisitely engineered and finished with the greatest selection of quality bits by comparison to other offerings. Comes in a sturdy custom fit storage/carrying case. Couldn't ask for anything more and there isn't anything near the cost that competes with the value.