Larger Diameter Copper Tube Bender

i have done quite a bit of research on this. i found that the tighter the bend radius the more bucks the machine costs. you wont find a machine for 1.5" id copper tube for less than 7500 usd. and that machine will not bend tight bends. a mandrel pipe bender will bend that size down to 4x diameter. but that machine is big bucks. these machines are pedrick,pines,mega bender.medi bender. good luck
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