Might have done?? The metal shears are expensive bits of kit, however the nibbler I picked up for £35 and its bang on. Fast! and really controlled, the only downside is it fills your van with tiny half moon shaped nibbles let me know if you need to borrow the nibbler and shears, I could send them to you...Didnt watch the transporter hq video on youtube by any chance?? Thts exactly what they use! We are using a jigsaw and j seals so looks decent anyway but think we will try the metal shears and aviation snips on mine
The grinder does create a lot of heat in the panel and the filings on the body work need to be cleaned off quickly by gently. I used a large hole saw on the corners too! By going from the inside so you can get nice and close to the corner. that worked well for meMy bf wanted to use the grinder for speed, ( this is his third set off camper windows he's done. But I didn't like the sparks so made him go with the jigsaw ha! We used a hole saw to get the corners nice, then little drills holes all the way round, played join the dots with a Sharpie then he followed that with the jigsaw