Internal Tube Cutter – PR68 Series

Features:

  • PR-68 tube cutters are ideal for cutting thick walled boiler tubes.
  • The Internal Tube Cutter PR-68 is driven via the square in a clockwise direction using either an electric, pneumatic or hydraulic driving machine.
  • cutters are available in standard reach of 4″ (100mm). Additional reaches in increments of 4″ are available up to 16″ (400mm).

Specifications

Size Tools Model Number Spare Bit Model Number Tube I.D. Range Max. Tube O.D . Body Daimeter Drive Square male
mm Inch mm Inch mm Inch
195 0681951 1681951 20-25 .787-.984 34 1.339 19.5 .768 1/2″
245 0682451 1682451 25-30 .984-1.181 38 1.496 24.5 .965
290 0682901   30-35 1.181-1.378 43 1.693 29 1.142
330 0683301 1682901 35-40 1.378-1.575 48 1.890 33 1.299
380 0683801   40-50 1.575-1.969 58 2.126 38 1.496
480 0684801   50-60 1.969-2.362 68 2.677 48 1.890 3/4″
530 0685301 1684801 55-65 2.165-2.559 73 2.874 53 2.087
630 0686301   65-75 2.559-2.953 83 3.268 63 2.480
730 0687301   75-85 2.953-3.346 93 3.661 73 2.874
830 0688301 1687301 85-95 3.346-3.740 103 4.055 83 3.268
930 0689301   95-105 3.740-4.134 113 4.449 93

3.661

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