The 12 Best 3.25 Forstner Bits (2023 reviews)

The portercable 3.25 forstner bit has good features for the price point. The main cutters really need to be worked with a file to get a nice smooth edge. It makes good holes, doesn't dull easily, and has a very nice range of sizes. The cutting edges of the name brand bits are also rough with burrs. It is a nice set of forstner bits in a basic, functional case. They go through 3/4 inch plywood like butter. The size range is outstanding. It will hold up well for the hobbyist.

Why We Like This:

Good quality turn slowly & take good care they will last a long time
Awesome performance, cuts extremely fast but leaves very smooth
One of the new comers and featured product

Best For metal: Irwin tools 3.25 Forstner Bit

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The irwin tools 3.25 forstner bit is capable of outshining several other bit featured in this list in overall features for the price point. Grinder marks on the cutting edges are very course, however they are still relatively sharp. They are a pleasure to use and they produce an excellent result. They will work in an electric or battery drill. The product description indicates "ultra-sharp cutting edges feature optimized angles to cut more quickly and accurately through hard and soft woods. It can be used on pine, very hard butcher-block worktop, and medium apple wood.

It is fast, it cuts accurately and cleanly. The case is also very nice to keep them in order and clean.

Why We Like This:

Durable and they cut the wood with no problem
Nice and sharp, with a sturdy case
Lot of satisfied buyers

Best For boring holes: Freud 3.25 Forstner Bit

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Freud makes beautiful and great bit with classic and smartly choosen materials. This drill bit creates perfect, beautiful holes for happ and chromalite buttons. You can use these bits to drill flat bottom holes, pocket holes, or overlapping holes in plywoods, hardwoods, and softwoods. The brad point allows you to be sure you're putting hokes exactly where you want them, and the flukes on the bottom make a clean, flat finish to the cut.

With the guide tip you have great precision, and it is really easy to get a consistent 1/4" hole that is the correct depth. It is sharp and makes a clean bore through wood. The holes are clean and smooth with no tear-out. These will fit in a standard drill chuck. The resins in plywood and/or MDF will dramatically curb the performance if you don't want them, and the flukes on the bottom make a clean, flat finish to the cut.

Why We Like This:

Great tool, very sharp and stable
Very sharp, made excellent straight edge hole
Good brand reputation

Best For home shop Use: INTOO 3.25 Forstner Bit

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Best part: intoo 3.25 forstner bit costs comparatively low and it is available to ship in 24 hours. The packaging is great and a nice storage case, but bits are definitely sharp and good quality. The set is shipped in a soft envelope with no padding. It has 16 pieces and they are multisided shanks. The hold in the hard maple is clean and precise with a very flat bottom. They heat up very fast. The case is very high quality and holds all the bits securely. It is made with much precision.

Why We Like This:

Much easier to use than hole saws
Vertical plunge, an adequate drill torque at low speed, and material stability including clamping
Good investment for long term

Best With All standard Drill: Yonico 3.25 Forstner Bit

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There are different styles of bit shanks that are made. These bits perform exceptionally well in a drill press or a high-powered handheld drill. It cuts smoothly and holds its edge. The middle spur helps center the bit, while the outer rim helps maintain the bits position when drilling angled or overlapping holes.

These bits are a good choice and can be properly stored with the included packaging. The bit comes packaged in a properly sized cardboard box and includes a plastic protector cover for the cutting head. These bits are a great addition to your production shop providing predictable and repeatable hole drilling with a professional and smooth, flawless finish. This one works easy and precise.

Why We Like This:

Hardened steel constructions for increased rigidity
Drill clean and accurate holes in solid wood, plywood and mdf
Very sharp and exact in its manufacture

Best For aluminum: Roman Carbide 3.25 Forstner Bit

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The roman carbide 3.25 forstner bit is satisfactory and appropriate and fits well with your daily purpose. The bit is really designed for a drill press. The Hex shaft prevents the shaft from twisting in the drill chuck which is just another excellent feature for this already superb forstner bit. The end of the shaft is a hexagon and the side to side span is almost exactly 1/4 of an inch. The cut will be faster and more accurate.

The head to the shaft alignment is perfect provided a very smooth spin in the drill press. Soapy water can be used as a line without a lubricant so you will hear up the plexus or melt the hole edges. There are no break out edges and the cuts did not burn even after repeated drilling. They stay sharp, won't smoke and because of the carbide teeth you can be sure they will cut like butter for a long time.

Why We Like This:

Good for use in the drill press with the wood clamped down
Amazenly clean cuts in all hard woods
Makes clean holes in wood, and perfect for 1" pvc outer diameter
Good guides to keep holes perfectly cylindrical

Best For pocket holes: Kowood 3.25 Forstner Bit

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Kowood offers a variety of bit for personal choice and yet maintaining quality in all the variants. This forstner bit set with tipped carbide is more stable, durable, and smooth to compare with hss. It fits very snugly and hard to pull out. It can pass chips up and out to the surface of the piece being drilled, so it doesn't need to lift the bit out of the bore. It's great trying to get a chuck tight enough to hold a round shank on a 2" dia.

There is a raised cutting edge on the outer-most of the bit that scores the wood before the main cutting edge hogs the wood out, so it leaves a nice sharp, clean hole. The box is sturdy, well laid out. It can slip out of center while drilling and can break themselves. It comes in a nice case to keep them clean and dry from moisture.

Why We Like This:

Nice design to the cutting edges
Good investment for long term

Best For Drilling into Wood: Steelex 3.25 Forstner Bit

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Not everyone likes to purchase bit for their daily usage, but the steelex 3.25 forstner bit would be an anomoly. These are saw tooth rim bits and the accuracy compare to continuous rims(freud) or wavy rims is less. They drill very clean holes. The clever wooden case is invaluable, in itself. It comes with a layer of cosmoline that takes a little while to clean off. They will fit a 3/8 drill Chuck.

These bits do the same thing as those paddle shaped ones with the point point. The circular shaft isn't nearly as nice as grooved shafts either. They can be used on a fiberglass exterior entrance door.

Why We Like This:

Sharp, sturdy, and the case keeps them all dry and in one place
An extremely nice well made heavy duty set
Excellent, well cutting, accurate drill bits

Best For hinge: Asnomy 3.25 Forstner Bit

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Compared with other bit in this category, the asnomy 3.25 forstner bit has a convenient design. This tct ( tungsten carbide tipped cutters)forstner bit set is perfect for hard wood, can drill precise flat bottom holes with no chipping in hard wood or soft wood. It is made from high quality tungsten carbide tipped cutters, solid hardened steel body, ensuring its high hardness, rust proof, sturdy and durable. It can be used for drilling holes on wood and plastic products, furniture, door hinge, desk.

In design with curve, the head is good at removing the debris and working efficiently. It is specially designed to cut through hole cleanly, great for boring concealed hinges and door clocks.

Why We Like This:

Suitable for bench drill, vertical drilling machine, cnc carving machine
Good brand reputation

Best Set: Wen 3.25 Forstner Bit

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Not everyone likes to purchase bit for their regular usage, but the wen 3.25 forstner bit would be an anomoly. This set costs a fraction of other sets, and the quality is there. It easily drills perfect circles into your workpiece. The center spur design of each bit makes for accurate hole creation and minimizes the travel of the bit. It has design for precision, stability and visibility. The case has a couple "braces" that keep the bits in place, but they don't extend all the way.

These things cut absolutely perfect holes. It is compatible with the majority of drill and drill press chucks.

Why We Like This:

Keep the speed low and clamp work piece securely
Splinter free tooth pattern & well machined
New and hot release

Best For large Bits: Fisch 3.25 Forstner Bit

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The Fisch wave cutter forstner bit is a high. They run very smooth and are much easier to feed into the wood, especially in Exotics. The Wave cutter bits drill with 25% less power than other bits, which improves how your drill runs. They put a high durability closed cell foam in there to protect the bits.

The Wave cutter design keeps the drill bit from heating up when in use. It is suitable for hard and softwood, veneered chip board, laminates as well as mdf plates. These are for drilling flat bottom holes. It makes them high performing with a long lasting service life.

Why We Like This:

Performance, multifunctional forstner drill bit that can be used for many different applications
Super sharp, great assortment, cuts very cleanly
Runs cool and leaves a very crisp rim around the hole
Good clean cuts on hard & soft woods

Best For Cutting holes: Uxcell 3.25 Forstner Bit

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Compared with other bit in this category, the uxcell 3.25 forstner bit has a convenient design. The sharp center spur accurately locates the center of your hole. It can easily enlarge existing holes and bore any arc of a circle. It works well for clock inserts. It can be used for wood products perforation, mounted spherical door shoot tip, drawer, plastic and wood products, plywood, etc. There's a sticker on top marking the 80mm size.

The drill bit is enclosed in a plastic bag rich with goo to keep it from rusting. It has a design for easy chip-removal and no tremor. It can not drill metal and non-ferrous metal, otherwise the hole opener will be damaged quickly.

Why We Like This:

Small incision resistance to improve the opening speed
Arc curve design head for easy chip-removal, more efficient perforation
Add water for lubrication and temperature reduction when drilling
Can be used for drilling holes on wood and plastic products, furniture, door hinge