used walker magnetic chuck set with flanges for a 48 press brake. great for unipunch or other applications that you need to add a punch set and move it with variable magnetic chuck. MSBS used walker magnetic chuck set with flanges for a 48 press brake. great for unipunch or other applications that you need to add a punch set and move it with variable magnetic chuck. MSBS used walker magnetic chuck set with flanges for a 48 press brake. great for unipunch or other applications that you need to add a punch set and move it with variable magnetic chuck. MSBS used walker magnetic chuck set with flanges for a 48 press brake. great for unipunch or other applications that you need to add a punch set and move it with variable magnetic chuck. MSBS used walker magnetic chuck set with flanges for a 48 press brake. great for unipunch or other applications that you need to add a punch set and move it with variable magnetic chuck. MSBS used walker magnetic chuck set with flanges for a 48 press brake. great for unipunch or other applications that you need to add a punch set and move it with variable magnetic chuck. MSBS used walker magnetic chuck set with flanges for a 48 press brake. great for unipunch or other applications that you need to add a punch set and move it with variable magnetic chuck. MSBS used walker magnetic chuck set with flanges for a 48 press brake. great for unipunch or other applications that you need to add a punch set and move it with variable magnetic chuck. MSBS