Why Professional Sharpening Beats DIY
It’s tempting to grab a file or grinder and try to sharpen a blade yourself. But here’s the truth: DIY sharpening often does more harm than good.
The Risks of DIY
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Wrong angles, wrong results. Most people don’t know the exact geometry each blade requires. A small mistake can permanently change the profile, making the blade impossible to recover.
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Lost material. Grinding too aggressively removes more steel than necessary. That shortens the life of the blade and may force you to replace it sooner.
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Inconsistent results. DIY methods rarely deliver an even, balanced edge. An unbalanced blade causes vibration, rough cuts, and faster wear on your machine.
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False economy. A botched sharpening job can turn a $40 service into a $300 replacement.
The Advantages of Professional Service
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Factory-profile accuracy. At Jarvis, we use specialized CNC machines, laser measurement systems, and dedicated fixtures designed for different blade types. These are industrial tools you simply don’t have access to in a DIY setting.
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Sharper than new. Customers often tell us their well saw blades come back sharper than out of the package.
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Longer blade life. By removing only what’s necessary, we extend the usable life of your tools.
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Safer operation. Properly sharpened blades cut smoothly with less vibration, protecting both the operator and the tool itself.
Professional Blade Sharpening Services
Dull blades cost you more than just time—they impact cut quality, create waste, strain your tools, and put extra stress on your team. At Jarvis Canada, we take the guesswork out of sharpening. Using specialized CNC and laser-guided machines, along with dedicated equipment for different blade types, we restore every tool to its original factory profile.
From circular saws, brisket saws, and dehider blades to well saws, grinder plates, and knives, we handle it all. Whether you need fast turnaround, routine maintenance, or a complete re-profiling, our sharpening services keep your blades cutting clean, lasting longer, and saving you money.
Your edge is our priority. Send your blades in today and experience the difference professional sharpening makes.
What We Sharpen
Circular Saw Blades
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Re-profiled with our CNC and laser-guided equipment, ensuring a perfect factory-spec cut.
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Circular Saw blades from $40 (15" Blade) per pass on the machine, increasing with blade size. Heavily worn or damaged blades may need multiple passes of sharpening.
Brisket Saw Blades
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From $19.95, increasing with size.
Wellsaw Blades
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Sharpened with precision stones, often coming back sharper than new.
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$19.95 each
Vent Cutter Blades
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$25.95 each
Dehider Blades
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$32.95 per set of 2 blades
Grinder Plates
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Grinder Plates from $14.50 (#32 Plate). The price increases with plate size, and there is an additional $10 charge for plates that need to be ground down due to significant surface lips.
Grinder Plates
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Grinder Knives from $12.20 (#32 Knife)
Butchering Knives
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Yes, even your hand tools can be sharpened right here.
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$7-9 each, depending on the knife size.
How to Deliver Blades to Jarvis for Sharpening
Getting your blades to us is simple. Whether you’re local or shipping from across Canada, we make the process as smooth as possible.
Option 1: Drop-Off in Person
If you’re driving in, you can bring your blades directly to our facility.
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Rush service available: For customers traveling several hours, we often sharpen blades the same day. Drop them off, run your errands, and pick them up later.
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Plan ahead: Give us a quick call before you arrive so we can confirm timing and prepare for your blades.
Option 2: Ship Them to Us
Not nearby? No problem—you can ship blades for sharpening.
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Package securely: Use blade guards, sleeves, or cases to protect the edges. Make sure blades don’t knock together in transit.
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Label clearly: Include your contact information, purchase order (if applicable), and a note on the type of blades and the service needed.
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Protect against corrosion: A light coat of oil before packing helps prevent rust during shipping.
Turnaround Times
Most jobs are completed within 3 days, but we prioritize urgent needs whenever possible. If you’re on a tight deadline, let us know when you send your blades in—we’ll do everything we can to meet it.
Clear Signs Your Blade Needs Sharpening
A sharp blade does the work for you. A dull one makes you do the work—and that’s when you know it’s time to send it in. Here are the most common warning signs:
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Tearing instead of slicing. Cuts start to look rough, ragged, or uneven.
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Excess bone dust. Instead of a clean cut, the blade “rips” and leaves behind extra residue.
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Choking or dragging. The blade resists the cut, slows down, or seems to “fight” through material.
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Tool vibration. You’ll feel more shake and rattle in the handle as the blade struggles.
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Increased effort. If you find yourself pushing harder to get through product, the blade isn’t sharp enough anymore.
Sharpen vs. Replace: Where’s the Line?
Every blade has a lifespan—but knowing when it can still be sharpened versus when it’s time to replace can save you a lot of money (and frustration).
When Sharpening Still Makes Sense
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The blade still has enough material left to restore its edge and tooth profile.
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The diameter or tooth height hasn’t dropped below safe operating limits.
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The blade isn’t cracked, warped, or otherwise structurally compromised.
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Fit and tolerances are still acceptable in the machine.
If these boxes are checked, sharpening keeps your blade in circulation longer, often for many cycles.
When It’s Time to Replace
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Too much material is gone. For example, a circular saw blade that’s lost so much diameter it bottoms out in the sharpener.
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The tooth profile is past recovery. Sometimes, reshaping would require grinding down so far that it isn’t practical or safe.
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Structural damage is visible. Cracks, warping, or heavy chipping mean the blade can’t be trusted.
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Sharpening costs more than replacing. A quick economic test: if a blade requires multiple heavy passes that approach or exceed the cost of a new blade, replacement is the better path.
Our Approach
We won’t just grind metal for the sake of it. Every blade is assessed before we start, and if sharpening isn’t the best option, we’ll tell you straight up. That way you avoid throwing good money after bad blades, and you can plan replacements on your schedule.can to meet it.
