The Kreg KDRV-90DG 90 Degree Pocket-Hole Driver is a compact right-angle drill attachment built for driving screws where a standard drill or impact driver cannot line up cleanly. This is a 90-degree drill attachment designed for driving pocket-hole screws and other fasteners in tight spaces. Model Number: KDRV-90DG. If you build cabinets, assemble face frames, work inside boxes, or deal with cramped repairs, this attachment solves a very real problem without forcing you into a dedicated specialty tool.

What makes it useful is the combination of a 90-degree head and a standard 1/4 in. hex shank interface. You can turn nearly any compatible drill or impact driver into a tight-access fastening setup, which is a lot more practical than trying to muscle a full-size tool into a corner. Kreg also includes a 3 in. square-drive magnetic-tip bit that is especially well suited to pocket-hole screws. The magnetic tip helps hold the screw more securely, so you spend less time fighting bit slip when your hands and tool position are already less than ideal.

The design is straightforward in a good way. The body is compact, the grip area is easy to hold, and the attachment is meant to be stabilized with one hand while the drill or impact driver does the work from the other end. That sounds simple, but on the job it matters. Tight-space fastening usually means awkward wrist position, limited visibility, and less room to keep the bit seated. A driver attachment that is easy to brace makes those situations a lot more manageable.

This accessory is also impact rated, which gives it more flexibility than light-duty attachments that should only be used with a drill. If your go-to fastening tool is an impact driver, you can keep using the platform you already like instead of changing your workflow. That is especially helpful for installers and woodworkers who already have a set routine for cabinet hardware, carcass assembly, and pocket-hole joinery.

Because it works with hex shank bits, the Kreg KDRV-90DG 90 Degree Pocket-Hole Driver is not just a one-task attachment. Pocket-hole assembly is the obvious fit, but it is also useful for general screw driving in boxed-in locations, repairs behind installed components, and any fastening job where access is the real challenge. The included driver bit covers the common Kreg-style square-drive pocket-hole application right out of the package, while the 1/4 in. hex connection keeps the tool useful beyond that.

This is a smart buy for woodworkers, cabinet installers, trim carpenters, furniture builders, and serious DIY users who regularly work in places with poor tool clearance. If you only occasionally need right-angle access, this attachment is a more efficient answer than buying a separate dedicated right-angle tool. If you build with pocket holes on a regular basis, it is one of those small accessories that earns its keep fast.

Small Accessory, Big Time-Saver for the Right User

The Kreg KDRV-90DG 90 Degree Pocket-Hole Driver is one of those simple accessories that makes a lot of sense the first time a drill will not fit where the screw needs to go.

• Who it's for: Woodworkers, cabinet installers, furniture builders, and DIY users who work with pocket holes or any tight-access fastening.
• Why it stands out: It is compact, impact rated, works with 1/4 in. hex shank bits, and includes the square-drive magnetic-tip bit most Kreg users actually need.
• Worth knowing: This is an attachment, not a standalone powered tool. If you rarely work in tight spots, it may stay in the drawer. If you do that kind of work often, it pays for itself quickly.

• What kind of bits does this driver accept? It works with 1/4 in. hex shank bits.
• Is this only for pocket-hole screws? No. It is especially useful for pocket-hole screws, but it also works with other screw-driving tasks when you use compatible hex shank bits.
• Can it be used with an impact driver? Yes. The attachment is impact rated.
• Does it include a bit for pocket-hole screws? Yes. It includes a 3 in. square-drive magnetic-tip bit.