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Authorized Hougen Manufacturing Distributor
Hougen 11156 1-1/8" RotaCut Hole Cutter

Hougen 11156 1-1/8" RotaCut Hole Cutter

Sale Sale
$ 32.40
$ 32.40 - $ 32.40
$ 32.40
$ 27.54
$ 27.54 - $ 27.54
$ 27.54
Authorized Hougen Distributor Made in USA Pilot Sold Separately
by Hougen Mfg.
SKU 11156
CUTTING DIAMETER (IN)
1-1/8
DECIMAL EQUIV. (IN)
1.125
DEPTH OF CUT (IN)
1/2
SHANK
1/2-20 Threaded Mount • Triple-Flat
MATERIAL
M2 HSS
SERIES
RotaCut™
INDUSTRY EQUIVALENT
Blair Rotabroach, Blair Spot Weld Cutters
ORIGIN
Made in USA
Applications
✓ Electrical ✓ Piping ✓ Conduit Work ✓ Sheetmetal Fabrication ✓ Spotweld Removal ✓ Maintenance Installations ✓ HVAC ✓ PHCC ✓ Automotive Aftermarket and many others
Compatible Arbors
✓ Hougen 11005 Arbor for Large Dia. RotaCut Hole Cutters for 1/2-20 Cutter Mounting Thread

Hougen RotaCut™ Sheet Metal Hole Cutters drill clean, burr-free holes in sheet metal, plate materials and plastics up to 1/2″ thick. The annular cutting design drills up to 3× faster and lasts 10× longer than traditional twist drills or hole saws.

  • Annular cutting design removes only the material at the edge of the hole
  • Drills clean, burr-free holes without deforming surrounding material
  • Up to 3× faster drilling than conventional twist drills
  • Up to 10× longer tool life than hole saws
  • 3/8-24 or 1/2-20 threaded mount compatible with RotaCut arbors
  • Ideal for sheet metal, conduit, HVAC, electrical and fabrication work
  • Works with handheld drills or drill presses
  • Made in the USA
RotaCut sheet metal drilling
Fast Sheet Metal Drilling
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RotaCut cutting action
Clean Burr-Free Holes
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RotaCut drilling action
Ideal for Sheet Metal & Fabrication
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  • Series: RotaCut™
  • Shank: 1/2-20 Threaded Mount • Triple-Flat
  • Material: M2 HSS
  • Pilot Included: No
Use with hand-held drills or drill presses with a 3/8″ or 1/2″ chuck. Ideal for drilling holes in sheet metal, plate materials, and plastics.
Includes one (1) RotaCut™ sheet metal hole cutter unless otherwise specified. Arbor and pilot sold separately. Refer to the product specifications above for pilot requirements.

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