I have several projects to put speakers in old ammo boxes. I was carrying a bi-metal hole saw (it was old) and decided to try this. 6 holes later, a large amount of cutting fluid and slow drilling speed was used with great success!
High-Performance Bosch BS80 6W Bandsaw - 80 Inch 4 Inch Blades
11 Review
πͺ Durable DEWALT DW3986C Portable Blade 3 Pack for Efficient Cutting
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πͺ Bi-Metal Cutting Blades: Imachinist S933414 - Enhancing Precision and Performance
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POWERTEC 62-Inch 8-Inch Blade - Model 13132X
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