Some Delta machines, however, have lost their serial number plates due to age and wear. Determining the age of Delta woodworking equipment can be a straightforward process if the machine has a serial number. The company - now called Delta Machinery - specializes in larger pieces of equipment such as bandsaws, tablesaws, drill presses and planers. Bandsaw 14″ score * Lets Compare Delta & Central machinery *review Do you need sex without any obligations? CLICK HERE - registration is completely free!ĭelta has been making woodworking tools since the early s.