![Showcasing my 50 year old 1970's black and decker circular saw. My only and favorite saw that has held up for years. I put the original blade on for the picture : Showcasing my 50 year old 1970's black and decker circular saw. My only and favorite saw that has held up for years. I put the original blade on for the picture :](https://preview.redd.it/udg54nkmaix71.jpg?auto=webp&s=20f92c848fcb7b9428620749533db35f6a0366d3)
Showcasing my 50 year old 1970's black and decker circular saw. My only and favorite saw that has held up for years. I put the original blade on for the picture :
![Premium Photo | Sawmill. old machine for sawing boards. circular saws. woodworking industry. a man is holding a board and sawing it. carpenter using circular saw for cutting wooden boards. Premium Photo | Sawmill. old machine for sawing boards. circular saws. woodworking industry. a man is holding a board and sawing it. carpenter using circular saw for cutting wooden boards.](https://img.freepik.com/premium-photo/sawmill-old-machine-sawing-boards-circular-saws-woodworking-industry-man-is-holding-board-sawing-it-carpenter-using-circular-saw-cutting-wooden-boards_193819-551.jpg?w=2000)
Premium Photo | Sawmill. old machine for sawing boards. circular saws. woodworking industry. a man is holding a board and sawing it. carpenter using circular saw for cutting wooden boards.
![Amazon.co.jp: Kyocera AW500D 610650A Old Ryobi Professional Circular Saw Black & 4911501 Toukou Chip Saw (S23), 6.5 x 52 P (Set Purchase) : DIY, Tools & Garden Amazon.co.jp: Kyocera AW500D 610650A Old Ryobi Professional Circular Saw Black & 4911501 Toukou Chip Saw (S23), 6.5 x 52 P (Set Purchase) : DIY, Tools & Garden](https://m.media-amazon.com/images/I/51cWThwvvhL._AC_SX425_.jpg)