For the pros and serious DIYers out there who need a bit that can handle tough jobs, check out this Diablo DB SDS-Plus FCH drill bit. This isn't your average drill bit – it's built for rotary hammers with an SDS-Plus chuck system, which means it's designed for heavy-duty drilling into concrete, masonry, brick, you name it. The specific size here is 7/8 inches in diameter by 16 inches in length, with an overall length of 18 inches. That's a serious bit for getting deep into tough materials. The 'FCH' in the name refers to its full carbide head design. Carbide is super hard and resistant to wear, so this bit stays sharp and effective longer than standard bits, even when you're putting it through its paces. Diablo is known in the trade for making high-performance cutting tools, so you're getting professional-grade quality here. It's the kind of bit you reach for when you've got anchor holes to drill, need to run conduit, or are tackling any concrete project where a regular drill just won't cut it. It's all about power, durability, and getting the job done fast and clean. If your project involves hard masonry, this bit is an essential piece of kit.