I'll be machining you'll be machining he'll be machining we'll be machining you'll be machining they'll be machining
Future perfect
I'll have machined you'll have machined he'll have machined we'll have machined you'll have machined they'll have machined
Future perfect continuous
I'll have been machining you'll have been machining he'll have been machining we'll have been machining you'll have been machining they'll have been machining
I'd be machining you'd be machining he'd be machining we'd be machining you'd be machining they'd be machining
Past
I'd have machined you'd have machined he'd have machined we'd have machined you'd have machined they'd have machined
Past continuous
I'd have been machining you'd have been machining he'd have been machining we'd have been machining you'd have been machining they'd have been machining