As the saying goes about a hot knife in oil, this thing is cool. Yes, I understand it's not cheap, but I've used it to cut holes in my incandescent spotlights where any small flaw would be visible.
Gasoline saw Huter BS-45M 2300 W/3.1 HP black
100 Review
Circular saw BOSCH GKS 190, 1400 W blue/silver
44 Review
Circular saw Makita HS7601, 1200 W blue/silver
58 Review
Sawing machine DeWALT DWE7485, 1850 W
52 Review
πͺ DEWALT DW3984C Portable Blade Set of 3-Pack
10 Review
Chest freezer Biryusa 155KX, white
16 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
Enhanced Cutting Efficiency with Olson FB23370DB 0 025 2 Inch Blade