This is a good solid hole saw. It's not designed for metal, but works well with chipboard. Bonus, it comes with its own mandrel, a spare bit, and a hex wrench for changing the bit.
Circular saw Makita HS7601, 1200 W blue/silver
58 Review
Vertical router BOSCH POF 1400 ACE 060326C820, 1400 W green
30 Review
Gasoline saw Huter BS-45M 2300 W/3.1 HP black
100 Review
Impact drill BOSCH GSB 13 RE (0 601 217 100), 600 W blue
37 Review
Olson 80 Inch Blade FB14580DB-025
10 Review
๐ช Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
High-Performance Bosch BS80 6W Bandsaw - 80 Inch 4 Inch Blades
11 Review
๐ช DEWALT DW3984C Portable Blade Set of 3-Pack