Using this industrial drill bit, our team found that the quality was severely lacking .Several bits broke after only a few uses, leading to frustrations and wasted time. The only positive was the affordable price point, but the short lifespan of the product makes it not worth the investment..
Pros
Pilot Point tip prevents walking and starts on contact.
Cons
Not suitable for drilling through hard materials like metal or concrete.
Another seller advertises the drill as having a pilot tip but instead sells a split tip drill. decoy tactics. It used to be so easy to get 1/8" and 5/32" center drill bits, but now it seems impossible.