Works great on plaster. Used it on about 20 holes and no signs of dulling. I used it in combination with a 3-3/8" MK Morse AT54 carbide hole saw because the latter works better on the rack part, had two drill bits ready and switched back and forth between the two hole saws.
πͺ DEWALT DW3984C Portable Blade Set of 3-Pack
10 Review
High-Performance Bosch BS80 6W Bandsaw - 80 Inch 4 Inch Blades
11 Review
πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
10 Review
πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
10 Review