Compound Tubing Bender, Outside Dia Tubing 1/4, 5/16, 3/8 In, Calibration Increments 15 Deg, Overall Length 8 5/16 In, Bend Angle Up To 90 Deg, Calibrated Angle Markings From 0 to 90 Degrees, Handle Type Long Grip, Die Cast Aluminum, Grooved Rollers For Close-To-Flare Cuts, Fold-Away Reamer, Bending Copper or Thin Walled Tube From 1/4 to 3/8 In