7 Best Forstner Bits of 2026

Freud is a heavyweight in the cutting tool industry, and this 7-piece set demonstrates why. The standout feature here is the “Precision Shear” design. Unlike standard knife-edge bits, these feature a hardened steel rim with a wavy, serrated profile. This geometry slices through wood grain with razor-sharp efficiency while generating less friction than a standard flat rim.

The result is a hole with polished walls and a perfectly flat bottom, ideal for joinery where the interior of the cut will be visible. The center spur is sharp and precise, preventing the bit from “walking” when you start the cut. These bits excel in hardwood, softwood, and veneered plywood, making them a versatile choice for serious woodworkers.

Irwin Marples has a long reputation for making dependable woodworking tools, and this 14-piece set is a fantastic mid-range option. One of the biggest advantages of this set is the reduced shank size; even the large diameter bits are turned down to fit 3/8-inch chucks. This makes them highly compatible with standard handheld drills, not just heavy-duty drill presses.

The cutting angles are aggressive enough to bore quickly but smooth enough to leave a clean finish. The set covers a broad range from 1/4 inch up to 1-3/8 inch, handling the vast majority of tasks you will encounter in a home workshop. While they may not hold an edge as long as premium carbide bits, they sharpen easily and offer great value.

This Porter-Cable set is designed with a focus on chip clearance. As you drill deep holes, wood shavings can pack in tightly, causing friction and burning. Porter-Cable utilizes an open-tooth design that helps eject these chips more efficiently than standard closed-rim bits.

The set includes 14 common sizes, offering excellent versatility for general construction and furniture repair. The bits create flat-bottomed holes suitable for dowels or mortising. While the steel is decent for the price point, these are best used at lower RPMs to prevent the metal from losing its temper. The included case is functional, though users should verify the bit sizes against a ruler as stamped labels can sometimes be hard to read.

If your budget allows, the Freud Diablo 16-piece set is arguably the best investment for serious drilling. These bits are forged from Freud’s proprietary TiCo (Titanium Cobalt) high-density carbide. This isn’t just a coating; it is a superior alloy mixture that resists heat and maintains a sharp edge significantly longer than standard high-speed steel.

The set covers an impressive range up to 2-1/8 inches. The bits feature a “Rotational” geometry that produces exceptionally clean curls of wood rather than dust, keeping the hole cool. Whether you are drilling overlapping holes or angled pocket holes, these bits track true and cut cleanly. They come housed in a sturdy wooden case that protects the cutting edges during transport.

One of the most frustrating aspects of drilling large holes is the bit slipping in the chuck. Steelex solves this by equipping their bits with hex shanks. This ensures a positive lock with your drill, providing maximum torque transfer without slippage.

This 16-piece set is made from high-carbon steel. While not as hard as carbide, they take a keen edge and cut effectively through softwoods and end grain. The rim design is optimized to reduce friction, though you will still want to clear chips frequently when drilling deep. The wooden case is a nice touch, keeping the large 2-1/8 inch bit separated from the delicate 1/4 inch cutters.

Not every project requires a hundred-dollar tool set. The Meichoon 6-piece set is the ideal solution for the DIYer who needs to drill a few specific large holes without breaking the bank. Made from heat-treated tungsten steel, these bits are surprisingly capable given their low price point.

The set focuses on larger diameters, ranging from roughly 1.18 inches to 2.36 inches. This makes them perfect for installing door knobs or running conduit through studs. While they lack the finesse and polished finish of the Freud bits, they will get the job done in construction lumber, plastic, and plywood.

For the craftsman who never wants to be caught without the right size, the Grizzly Industrial H7694 is the ultimate solution. This massive 31-piece set covers every diameter you could realistically need, graduating in 1/16-inch increments. This precision allows for perfectly snug fits for dowels, odd-sized pipes, and custom joinery.

The bits feature a saw-tooth design on the larger sizes, which helps cut aggressively and keep temperatures down. They utilize hex shanks to prevent spinning in the chuck. While the sheer volume of bits is the main selling point, the steel quality is decent for general workshop use. It comes in a heavy-duty wooden case that acts as an organizer for the extensive collection.