HOSSFELD UNIVERSAL
®
Model No. 2 Bender SQUARE TUBE
Square Tube – Mechanical ASTM Grade 1010 Steel Tube. Safety Note: .134" (10 Gauge) is the maximum
Center Line Radius (CLR) – Section Diagonal bends in Square Tube are measured from the
wall thickness you can safely bend with ANY of our
center of the bend to the center line of the Tube.
Tube Die Sets. Bending thicker stock may result in
breakage of the die and/or injury.
20B11 180° Square Tube Dies
(“Section Diagonal”)
Bend Square Tube on “Section Diagonal” up to 180°
Bend Square Tube on the Section Diagonal up to 180°.*
Tooling consists of a 20B11 Form Die, a Back Block to fit the
Square Tube, and a 15B2 V-Grooved Roller as Draw Block.
20B11 180° Square Tube Form Dies
PART NO. CLR
43500 5-1/2"
20B11 Form Die using 11B Square Block (left) and 9B Roller (right) as backing
Square Tube Back Blocks
blocks. Custom Back Block and V-Grooved Roller available at left
PART NO. SIZE
42985 1/2" - 3/4" SQ
42986 7/8" - 1" SQ
Roller
MAIN
FRAME
PART NO. DESCRIPTION
BACK
20076** 15B2 V-Grooved Roller BLOCK
SWING
* Limited radius sizes only
FRAME 15B2
V-GROOVED
** Included with 46001 General Purpose Pipe Toolset
ROLLER
FORM DIE
20B9 Feed-Along Square Tube Dies
(“Section Diagonal”)
Bend Square Tube on “Section Diagonal”
up to 360°
Form larger-radius bends in Square Tube on the Section Diagonal.
Tooling consists of a 20B9 Form Die for the desired radius and a
Master Back Block/Draw Block Set for the Square Tube size.
Form Dies have dual working faces for bending two different radii.
20B9 Feed-Along Sq. Tube Form Dies 20B9 Form Die and Back Block/Draw Block Set bending Square Tube to a larger
PART NO. CLR
radius on the section diagonal
43000 10" / 12"
43002 14" / 16"
43004 18" / 20"
43006 22" / 24"
Square Tube Back Block/Draw Block Sets
PART NO. SIZE
20B9 FORM DIE
42970 1/2", 5/8" & 3/4" SQ
42975 7/8", 1", 1-1/8" & 1-1/4" SQ
MAIN FRAME SWING
BACK BLOCK FRAME DRAW
20B9 Form Dies can be used to bend BOTH
BLOCK
Square Tube and Angle Iron, Heel-in. (See pg. 41).
36
www.hossfeldbender.com
Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10  |  Page 11  |  Page 12  |  Page 13  |  Page 14  |  Page 15  |  Page 16  |  Page 17  |  Page 18  |  Page 19  |  Page 20  |  Page 21  |  Page 22  |  Page 23  |  Page 24  |  Page 25  |  Page 26  |  Page 27  |  Page 28  |  Page 29  |  Page 30  |  Page 31  |  Page 32  |  Page 33  |  Page 34  |  Page 35  |  Page 36  |  Page 37  |  Page 38  |  Page 39  |  Page 40  |  Page 41  |  Page 42  |  Page 43  |  Page 44  |  Page 45  |  Page 46  |  Page 47  |  Page 48