Greenlee Slug-Buster® 1/2″ – 1-1/4″ Manual Knockout Set

April 27, 2026

Features

  • For use with new Greenlee KRW-1 high-leverage ratchet wrench
  • Slug-Buster® punch profile splits slugs for easy slug removal
  • Knurled edge on punches for better grip
  • knockout set features new die design optimized for widest range of materials and drivers
  • Laser markings for quick part identification. Alignment markings for improved accuracy
  • Easy threading – draw studs with “dog point” tip helps eliminate cross-threading
ApplicationFor punching holes in mild steel, aluminum, brass, copper, fiberglass and plastics
Size1/2″ – 1-1/4″ conduit size knockouts (hole size: 0.89″ – 1.70″ or 22.5 mm – 43.2 mm)
TypeManual Knockout Set
MaterialPunch up to 10 ga mild steel
Consists Of1/2″ – 1-1/4″ conduit size Slug-Buster® punches
1/2″ – 1-1/4″ conduit size dies
7/16″ ball-bearing draw stud
3/4″ ball-bearing draw stud
KCC-BB1-1/4 carrying case

More Information

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