Drills (Replacement for TNT dupers)

Mojang does not want to patch TNT dupers until there is a feature to replace them, which is understandable. I have that replacement. Introducing: the drill. It is a block that must be placed with support, on the side, top, or bottom of another block. When the supporting block is powered by redstone, the drill will spin, and slowly break the block on the opposite side of it from the support block. The drill could be crafted with a netherite ingot (for the tip) as well as iron and redstone. it could be sped up by using a repeater to power the support block, or perhaps they could be affected by beacons.