In case you've ever struggled with blowout or friction while going, switching to bormax forstner bits could be the best move you make inside your workshop this year. I've invested way too very much time wrestling with cheap bits that will smoke, burn, plus wander off-center, therefore getting a tool that will actually behaves alone is a bit of the relief. These types of bits, made by Famag in Australia, aren't just your own standard drill components; they're engineered to handle the items that usually kills a normal bit.
Why is These Bits Actually Different?
When you look at a single of these, you'll notice it doesn't look like the flat, spade-like bits or use the standard smooth-rimmed Forstners you see at the big-box stores. The "Wave-edge" geometry is the particular secret sauce here. Rather than solid rim that creates a ton of scrubbing against the wooden, the edge of bormax forstner bits is serrated or "wavy. "
This style does a few things at once. Very first, it breaks up the wood fibres more efficiently. Instead of peeling off one long, constant shaving that will get tangled, it shears the wood into smaller pieces. This particular means less resistance and, more significantly, less heat. High temperature could be the absolute enemy of any cutting tool. Once the bit gets as well hot, it loses its temper (the metal softens), plus then it's fundamentally garbage. Because these bits stay much cooler, they stay razor-sharp to get a significantly longer time.
The Bormax 2. zero Upgrade
In the event that you're looking in the newer two. 0 version, you'll see much more weird-looking features, like cooling fins within the main cutting edge. This looks a bit like the heat sinks you'd see upon a computer part. It might seem like overkill for the drill bit, yet when you're dull a 50mm hole into a solid slab of kiln-dried white oak, those fins are a lifesaver. They desolve heat so nicely that you could keep going without needing to stop every single five seconds to allow the metal fascinating down.
Why You'll Notice the Rate Immediately
One particular of the almost all annoying reasons for conventional Forstner bits is how slow these people can be. A person have to place a lot associated with downward pressure on the drill press or your portable drill to obtain these to bite. With bormax forstner bits , it honestly feels like the bit is doing the job for you.
Because of that wave geometry, the bit "bites" into the wooden with much less force. If you're carrying out a project that will requires twenty or thirty large-diameter holes—maybe you're creating a workbench or a wines rack—the reduced physical effort is something your shoulders may thank you regarding by the end of the day.
Clean Entry and Get out of
We've just about all been there: you're nearly via a beautiful piece of pine, and pop —the back side from the board splinters into a mess. While the backer board is definitely a good concept, these bits are much better at preventing blowout independently. The peripheral leading edge scores the wooden fibers before the particular main lifters actually touch the material. This results within a hole that looks like it had been cut with the laser rather than a spinning piece of steel.
Going Into Difficult Materials
While these bits shine in hardwoods like maple or cherry, they're also surprisingly proficient at the "gross" materials that usually ruin tools. I'm talking about MDF, particle board, and also several plastics. The stuff in MDF is definitely incredibly abrasive and usually dulls regular high-speed steel (HSS) bits in no time.
Bormax forstner bits are produced from a high-quality alloy metal that holds up in order to that abrasion much better. If you're carrying out a lot of cabinets with melamine or even plywood, you'll find that these bits don't chip the brittle surface coatings as much since a standard bit might. It's that clean shearing action again—it just handles the particular layers of plywood a lot more gracefully.
Handheld vs. Punch Press
Normally, I'd tell a person that using a huge Forstner bit with a handheld drill is a formula for a sprained hand. If the bit grabs, it'll jerk the drill right out there of your hands. However, because the Bormax design demands a lot less feed pressure, they're in fact quite safe in order to use with the powerful cordless drill down.
The center point is long enough and sharp enough to get a solid core before the external cutters touch the particular wood. This helps prevent that annoying "wandering" that happens whenever a bit skips across the surface area. That said, in the event that you're using the particular really big sizes (anything over 35mm), a drill push is still your best friend for security and accuracy.
Let's Talk About the high cost
We won't sugarcoat this: bormax forstner bits are more expensive than the models you'll find on a bargain bin shelf. You may get a whole set of ten cheap bits for the price of probably two or three Bormax bits. Yet here's the fact check most woodworkers eventually face: those cheap sets are usually a false economic climate.
I utilized to purchase the inexpensive ones, and I'd spend half our time on the maintenance station or just throwing them away whenever they turned blue from heat. One particular Bormax bit can easily outlast five or six from the cheap ones. In addition, you're getting the cleaner hole and a faster function pace. If you value your time (and your sanity), the additional twenty or 30 bucks is the very small price to pay.
Maintenance and Keeping Them Sharp
Your best bits will eventually require some love. The particular nice thing about these is that will they can be sharpened. Because the geometry is therefore specific, you have to be careful never to mess upward the wave advantage, but a small gemstone file is normally all you need in order to touch in the primary lifters.
Don't wait until the bit is smoking in order to sharpen it. If you notice you're needing to push a little harder than usual, give it a quick hone. The well-maintained set associated with bormax forstner bits can literally last an amateur woodworker a life time.
Storage Matters
Don't just toss these types of into a plastic bin where they can clank against each other. The edges are sharp enough to slice you, and even more importantly, they may chip one another if they're banging close to. Most sets come in a good wooden box, and I'd highly recommend keeping them within there. If you're buying individual sizes, it's worth having five minutes to make a simple wooden rack to them near your drill down press.
Pro Tips for the particular Best Results
If you want to complete out there of your bormax forstner bits , maintain an eye upon your RPMs. The lot of individuals just run their particular drill press from one speed for everything, but that's a mistake. For the small bit (around 10-15mm), you can run it fairly fast—maybe 2, 000 to 2, 500 RPM. But if you're moving up to a 50mm bit, you need to slow that down significantly, maybe in order to 500 or eight hundred RPM.
Even though these bits are designed to run cool, physics still applies. The particular larger the little bit, the faster the outer edge is usually moving, which generates more friction. Delaying the speed lower ensures that you get those nice, clean shavings rather than a fog up of fine dirt and a scorched pit.
Also, whenever you're drilling serious holes, remember to "peck" in the wood. Pull the little bit out every inch or so to clear the chips. Even though the Bormax design is excellent at ejecting waste, it can nevertheless get packed within there on the deep bore. Clearing the particular chips keeps the cutting edges free of charge to do their particular job and helps along with cooling.
Final Thoughts on Making the Switch
At the end of the particular day, woodworking is supposed to become enjoyable. It's difficult to have fun whenever you're fighting your own tools or stressing about ruining a pricey piece of wood using a messy hole. Purchasing bormax forstner bits is definitely one of those updates that you'll discover every single time you utilize them.
They're reliable, they're fast, and these people produce a finish that actually appears professional. Whether you're a pro cabinet manufacturer or simply a weekend break warrior in the garage, using a several key sizes associated with these in your own drawer is a total game changer. You might start with just a 35mm for European handles or even a 1-inch intended for general tasks, but when you feel exactly how they cut, you'll probably end up wanting to replace your whole set. It's one of those things exactly where once you've utilized the best, it's really hard to return to the basic stuff.