3-in-1 Decking Tool. Pre-Drills & Countersinks in 1 Step. Flip the Tool to Quickly Drive the Screws. Adjustable Countersink. Up to 3 Times Faster and More Efficient than Standard Drilling & Driving.
Drills and countersinks work well, but screwdriver bits fail quickly. Screwdriver tips are a softer metal and will warp in my battery powered impact driver and regular battery powered drill. drilling a lot of holes so you can only flip it with gloves on which I don't like to wear.
Replacement drive and countersink socket with drill bit jammed inside. I can't get it back Worked well for the first three hours. Drive bits are also prone to twisting. The sprockets are so long that they twist quite easily. Frankly, waste of money. For the Ipe you'd better go to Lowes and buy high impact star bits (4 cost about $6) and get a countersink. With this tool I can change the discs in my drill press as quickly as possible.
This is a better option than purchasing multiple 3/8" countersinks and star drill bits. However, it has some disadvantages. It has a lot of play which can lead to sloppy sinkholes if you don't have a steady hand. Second, with IPE, the sharpness of the drill and countersink wears off after 15-20 holes. This caused the drill to break in the hole. Luckily I had already drilled a 1/8" pilot hole and was able to push out the broken piece. So consider drilling the pilot holes with another regular…