Traditional sharpening methods are time-consuming and require skill to master. But with GoalFlow, anyone can achieve factory-sharp precision in minutes. It features a magnetic holder with built-in 15° and 20° angle settings to perfectly secure your blade for optimal sharpening.
Simply roll the sharpening disc back and forth until your blade is sharp. Then, flip GoalFlow to hone the edge with the precision of its stainless steel disc, ensuring a razor-sharp finish every time.
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Explore the GoalFlow Rolling Sharpener
Designed for both novices and experts, our sharpener ensures a flawless edge every time. Simply choose your desired angle and glide the blade along the rolling disc. No fuss, no complications — just sharp knives in minutes.
Sharpen traditional and specialty blades without the effort. Two powerful magnets keep your knife at exactly 20° or 15° so you'll always get a uniform angle over the entire cutting edge.
Designed for both novices and experts, our sharpener ensures a flawless edge every time. Simply choose your desired angle and glide the blade along the rolling disc. No fuss, no complications — just sharp knives in minutes.
Sharpen traditional and specialty blades without the effort. Two powerful magnets keep your knife at exactly 20° or 15° so you'll always get a uniform angle over the entire cutting edge.
Our first grinding disc is made of diamond. The particle size of the D35 makes it easy to sharpen your knife and restore its sharpness, making it as sharp as it was when it came out of the factory
Ceramic grinding discs can grind away some of the rough burrs on the blade, which not only protects the tool, you can get a sharper tool, and then you can do fine cutting work
Rolling Sharpening Disk
Two Sides are used: One is for first step for sharpening, and second is and Ceramic for a final cut a fine finish, smoothing out the last burr on the cutting edge
Magnetic Knife Holder
Sharpening Kit Magnetically attaches to knife 20° Magnetic Angle Support Provides constant and reproducible grinding angle for knife sharpening 15° for filigree sharpness and 20° for robusts harpness
"I've been using the GoalFlow sharpener for a few months now, and it's a game-changer! My knives have never been this sharp. It’s so easy to use, even for someone like me who isn’t great with tools."
"This sharpener is simply amazing. I was hesitant at first, but after the first use, I was hooked. My chef’s knife cuts through everything like butter now. Highly recommended!"
"The GoalFlow sharpener is the best I've ever used. It's compact, efficient, and gets the job done in seconds. I can’t believe I went so long without it. A must-have for every kitchen."
"I was tired of struggling with dull knives, but the GoalFlow sharpener changed that. It’s incredibly easy to use, and the results are fantastic. My knives are as sharp as when I first bought them."
"I bought the GoalFlow sharpener for my husband, and he loves it! He’s a cooking enthusiast, and this tool has made his life so much easier. The quality is excellent, and it works like a charm."
FREQUENTLY ASKED QUESTIONS
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Email: support@goalflow.store
What is the diamond disc and the stainless steel honing disc for?
The industrial diamonds used in the GoalFlow sharpener are the optimal material for restoring blades of any hardness to their optimal sharpness. The coarse diamond grinding wheel allows you to resharpen your knives effectively in the first step, achieving a precise grind. After the initial coarse sharpening, the stainless steel honing wheel gives the edge a fine finish, smoothing out the last burr on the cutting edge. Just a few forward and backward movements are needed to achieve the perfect result.
How do I sharpen with the GoalFlow Rolling Sharpener?
GoalFlow is the smartest way to sharpen your knives, offering intuitive operation and fast results. Simply attach any metal knife to the magnetic sharpener, and use the GoalFlow Rolling Sharpener to effortlessly glide along the blade’s edge, sharpening any household or kitchen knife with ease.
Can I sharpen any knife with the GoalFlow rolling sharpener?
GoalFlow works with most knives, including kitchen knives, cleavers, most hunting knives with a smooth edge, and folding knives with a smooth edge. However, it is not suitable for serrated knives like bread knives or for scissors.
Can I sharpen damask knives with the GoalFLow Rolling Sharpener?
Knives forged from Damascus steel have a particularly high hardness, often raising concerns about how to resharpen such blades. GoalFlow’s high-efficiency diamond wheel, which is harder than Damascus steel, ensures that even these exquisite knives can be sharpened without damage. The consistent angle of 15 or 20 degrees ensures that only the cutting edge is resharpened, preserving the integrity of your expensive blade.
Can I sharpen ceramic knives with the GoalFlow Rolling Sharpener?
Since ceramic is not magnetic, GoalFlow is not suitable for sharpening ceramic knives, as they cannot be fixed to the magnetic holder.
Can I sharpen my one-sided ground Japanes knife with Tumbler?
For Japanese knives, which are often sharpened on one side, GoalFlow’s magnetic holder allows for precise sharpening at either a 15-degree or 20-degree angle. The blade can be sharpened alternately from both sides, or only on one side if desired.
How do I sharpen knives that are taller than the sharpening disc?
For taller knives, like large Chinese chef’s knives, the GoalFlow Rolling Sharpener can be elevated using a cutting board to bring the grinder level with the cutting edge.
Is the GoalFlow Rolling Sharpener suitable for sharpening serrated knives, e.g. bread knives?
The GoalFlow Rolling Sharpener is not suitable for serrated blades, as it could grind off the serrations and damage the diamond sharpening disc.
What is the difference between the 15° and 20° degree sharpening angle?
A 20-degree angle provides a more robust edge, while a steeper 15-degree angle offers more precision. Before altering your knives, consider that Western knives, generally made with softer steel, may not hold a narrower 15-degree angle for long and will require more frequent sharpening if this angle is adopted. (Japanese knives, made from harder steel, retain a narrower edge longer.) Also, changing the angle from 20 degrees to 15 degrees will result in the gradual removal of more metal over time.