![What am I doing wrong? Cutting through schluter aluminum profiles. I have a 7-1/4 sliding miter. I cut several pieces no problem the other day. Now the blade is catching the metal What am I doing wrong? Cutting through schluter aluminum profiles. I have a 7-1/4 sliding miter. I cut several pieces no problem the other day. Now the blade is catching the metal](https://preview.redd.it/what-am-i-doing-wrong-cutting-through-schluter-aluminum-v0-zy6jgfp78wga1.jpg?width=640&crop=smart&auto=webp&s=eeafb041756fc9ac3f0f3b754e175fa06439e332)
What am I doing wrong? Cutting through schluter aluminum profiles. I have a 7-1/4 sliding miter. I cut several pieces no problem the other day. Now the blade is catching the metal
![Hanpex Metal Small Aluminum Miter Box 5.3 Inch Small Tiny Mitre Box for Manual Saw for Hand Saw 3 Cutting Angles - Ideal For Cutting Wood and Soft Metal - Amazon.com Hanpex Metal Small Aluminum Miter Box 5.3 Inch Small Tiny Mitre Box for Manual Saw for Hand Saw 3 Cutting Angles - Ideal For Cutting Wood and Soft Metal - Amazon.com](https://m.media-amazon.com/images/I/61P4W1FFTML._AC_UF894,1000_QL80_.jpg)
Hanpex Metal Small Aluminum Miter Box 5.3 Inch Small Tiny Mitre Box for Manual Saw for Hand Saw 3 Cutting Angles - Ideal For Cutting Wood and Soft Metal - Amazon.com
![Metal Mitre Box by Excel Blades - Aluminium and Steel Construction - Made in The USA - 6 Inch Small Mitre Box - Metal Mitre Saw with 2 Cutting Angles ... Metal Mitre Box by Excel Blades - Aluminium and Steel Construction - Made in The USA - 6 Inch Small Mitre Box - Metal Mitre Saw with 2 Cutting Angles ...](https://m.media-amazon.com/images/I/81qpkeAFzSL._AC_UF894,1000_QL80_.jpg)
Metal Mitre Box by Excel Blades - Aluminium and Steel Construction - Made in The USA - 6 Inch Small Mitre Box - Metal Mitre Saw with 2 Cutting Angles ...
![Miter Saw Huanyu 10 Inch Miter Saw Bilateral 45° Angle Cutting Machine 1800W with Double Rail Lever Capable of Cutting Aluminum Plastic PVC Pipe Miter Saw Huanyu 10 Inch Miter Saw Bilateral 45° Angle Cutting Machine 1800W with Double Rail Lever Capable of Cutting Aluminum Plastic PVC Pipe](https://m.media-amazon.com/images/I/61AnvFyBu7L.jpg)