Hawke Industries

Note:  Dependence of position of roller bars on bender, determine variance of radius. Consideration of thickness of tubing must be factored in to determine radius without collapsing tubing or having a ripple effect.  Thinner tubing prefilled with sand decreases this problem.  See Instructions.


  • MK5 Series (our smallest bender)

                 Flat wheel assembly:

                       1" square tubing will bend a maximum radius of 18"

                       1-1/4" square tubing will bend a maximum radius of 30"

                       1-1/2" square tubing will bend a maximum radius of 65"

                       1-1/4" x 3/8" flat bar will bend a maximum radius of 10" both ways.

                 V wheel assembly:

                       1-3/4" cap rail will bend a maximum radius of 30"

                       2" cap rail will bend a maximum radius of 50"

                       1-1/4" pipe will bend a maximum radius of 12"

                       1-1/2" pipe will bend a maximum radius of 40"

                 Special order round wheel assembly (will take approximately 6 weeks to fabricate):

                        1/8" pipe 0.065 width will bend a maximum of 24"

  • Y2K series (our medium bender and most popular)

                    Flat wheel assembly:

                        1" square tubing will bend a maximum radius of 18"

                        1-1/4" square tubing will bend a maximum radius of 30"

                        1-1/2" square tubing will bend a maximum radius of 65"

                        2" square tubing will bend a maximum radius of 70"

                        1" x 2" rectangular tubing will bend both ways a maximum radius of 60"

                        1-1/4" x 3/8" flat bar will bend both ways a maximum radius of 10"

                        1" x 2" channel will bend a maximum of 50"

                  V wheel assembly:

                        1-3/4" cap rail will bend a maximum of 30"

                        2" cap rail will bend a maximum of 50"

                        1-1/4" pipe will bend a maximum of 12"

                        1-1/2" pipe will bend a maximum of 40"

  • GP3 series ( our largest and heavy duty):

                Flat wheel assembly:

                      3" x 3" square tubing will bend a maximum of 15"

                Specially made flat wheel assembly (will take approximately 4 weeks to fabricate):

                      4" square tubing will bend a maximum of 20"



  • MK5:  Flat rollers can roll 1/4" to 2" maximum schedule 0.065 to 0.125 tubing and will make a soft arch.

                V wheel attachments available to roll pipe and cap rail.

                Special order round wheel for lighter schedule tubing

                Note:  Lightest bender product of all

                Call for information and cost

  • Y2K:  Flat rollers can roll 1/4" to 2" maximum schedule 0.065 to 0.125 tubing and will make a soft arch.

                Can roll flat bar and solid bar of that size

                V wheel attachment available to roll pipe and cap rail

                Note:  Easier to roll than MK5 due to the size

                Special order flat bar wheels available for up to 3 inch maximum

                Call for information and cost

  • GP3:  Only flat rollers - no v wheels - but most durable and largest of the benders

                Will roll 1/2" to 3" maximum schedule 0.065 to 0.125  tubing and will make a soft arch.

                Easiest to roll flat bar and solid bar

                Call for information and cost