Designed for drilling wood soft metal and hard metal. Surface treated to ward off heat and friction commonly found in heavy duty drilling jobs. Reduced 1/2" shank fits all 1/2" or larger chucks.
These exercises are terrible. I ordered a 19/32 half inch shank. I received a 3/4 shank bit marked 19/32 but size 5/8. Nobody orders a 32-inch bit unless they need it exactly the right size. Not that it mattered as it tarnished in a mild steel plate immediately after use. The seller refused to refund the money even though they had sent the wrong item and the drill was of such poor quality that I wouldn't even call it a drill. In comparison, I bought a Milwaukee drill bit to finish the job and…
Pros
Surface treated to withstand heat and friction commonly found in heavy duty drilling.