It’s a question we get a lot here at Sparx Hockey – “I have coated steel, is there anything I need to do different when I sharpen it?” To answer all your question about coated steel, we turned to former professional hockey equipment manager and current Sparx Hockey Tech Supervisor Mike Blomgren to give us the scoop. Mike lets you know that there are some importance differences in sharpening coated steel, especially when you get to de-burring process.Read More
At Sparx Hockey we are passionate about the game of hockey and whenever we come across interesting articles or important topics about the sport, we want to make sure we share this information with you, our loyal customers.Read More
Setting the correct grinding ring height is a crucial step in ensuring your Sparx Sharpener delivers the best possible sharpening results. We often receive questions from customers asking why their sharpener is making a strange noise, or wondering why their machine suddenly shut down. More often than not, the answer to these common questions is very simple – the grinding ring height is not set correctly.
As a built-in feature to protect the machine, if the grinding ring is set too high, it will make contact with the steel, shut down and flash error code 3-5-10, “Grinding Ring Overcurrent.” If you experience this code, simply cancel out of the error code and reset your grinding ring height as outlined below.
If your ring is set too high, you will also sometimes hear a louder-than-typical noise when the ring first makes contact with the steel, followed by a quick stutter as the grinding ring starts to move downs the steel. If you experience this scenario, immediately cancel the cycle and ensure your grinding wheel is set correctly. If your ring is set to low, you will not experience an error code or a difference in sound, but you will not be sharpening the full length of your blade.
To ensure your grinding ring is set to the appropriate height, follow these simple steps. It is important to know that the contact point does not have to be pin-point accurate – as long as the grinding ring is making contact with the steel within the suggested contact zone, the ring is set correctly. It is also important to point out that while the machine works with the skate toe facing either direction, we recommend placing the skate in the machine with toe facing right.
In determining the correct contact point zone, envision the toe of the skate and the blade creating a square, 90° angle as shown below:
Once you envision the toe of the skate and blade creating a 90° angle, you simply want to cut that angle in half and make sure that the wheel is making contact with the blade at approximately the 45° angle point as shown below.
You may have gone into your local hockey shop to get your skates sharpened, and the guy behind the counter asks, "What hollow do you want?" You start to panic and have no idea what he is talking about, so you quickly blurt out, "The regular."
It's a very common answer to an important question, but its not the correct answer. Choosing the correct hollow is an important decision in the skate sharpening process and far too often, people do not fully understand how the wrong hollow can dramatically impact your on-ice performance. To fully get the benefits of a perfect skate sharpening you must first understand the concept of Radius of Hollow or RoH. Radius is the distance from the center of a circle to its outer edge (a measurement) and Hollow is a cut or depression in something. In the case of skate sharpening, it’s the concave groove that is ground into the bottom of the skating surface. So when someone asks about Radius of Hollow, or simply "Hollow" they are referring to the depth of the cut ground into the bottom of our blade.Read More
For developing hockey players, attending hockey schools, camps and clinics over the summer has become an expected part the lifestyle. From defensemen camps to summer leagues, finding just the right one for you or your hockey player could be a full-time job.Read More
It is a question we get all the time here at Sparx Hockey - "Help! My edge checker keeps showing that my edges are not even...what am I doing wrong? is there something wrong with my Sparx machine?"Read More
The NHL season is back and More than 25 NHL teams are now using Sparx to sharpen the skates of the best players in the world. Hear directly from some of these top NHL players, including Matt Grzlecyk, Matt Cullen, Tanner Pearson and Thomas Vanek, on how Sparx Hockey is changing the game with professional-level skate sharpening done right at home.Read More
We recently attended the Sports Consulting Group's preseason camp in Minnesota and had the chance to catch up with some top NHL players and prospects. Sports Consulting Group is one of top hockey agencies in the world representing several of the game's best players including Thomas Vanek and Ryan Callahan. Check out the video to see how we made sure all of these elite players had the best possible edges with a fresh Sparx skate sharpening!Read More
New England Sports Center is the largest and busiest hockey rink in New England with eight rinks and two mini rinks, hockey never stops at NESC. With four Sparx Sharpeners, NESC’s employees are able to sharpen hundreds of skates a day while also still servicing the need of their customers in the store.Read More
While visiting Boston for a game against the Bruins, Thomas Vanek of the Columbus Blue Jackets sat down with us to share his story about how he found out about Sparx. He and family love sharpening their skates with the Sparx sharpener. He was amazed at the ease of operating the machine, but more impressed with the quality results he was able to achieve. It was awesome to hear such positive feedback from an NHL player who believes in our product.Read More