As a result of using this product, I found that it cuts through metal like butter! The bi-metal construction ensures longevity and durability for industrial and scientific use. The only downside is that it can be a bit pricey, but it's definitely worth the investment .Overall, I highly recommend this hole saw for any cutting needs..
Pros
Durable Bi-metal construction for long-lasting use.
Cons
Difficult to use on materials harder than 1/4 inch thickness.
Based on my observations, this hole saw is an excellent addition to any cutting tool collection. The bi-metal construction allowed for effortless cutting through various materials including metal and wood. The saw tooth design produced a clean and precise hole every time... However, the saw CAN be noisy during use, but the results are worth it. Overall, I highly recommend this hole saw for anyone in need of reliable and efficient cutting performance..
Pros
Durable bi-metal construction for long-lasting use.
Cons
May struggle with thicker materials or tough metal.
When you buy quality, you don't have to buy twice. Use to create holes in corn hole games I make as gifts. With plywood I suggest you partially drill through on one side and then finish on the other side to avoid tearing.