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Greenlee 7235BB 10-piece manual punch driver set in plastic case

Greenlee

Greenlee 7235BB 10 Piece Manual Punch Driver Set

SKU CH-SF0P-R3QCN

Ten-piece manual punch driver set creates clean knockouts in 10-gauge steel conduit from one-half to one-and-a-quarter inches using Slug Buster punches, dies, draw studs and a plastic case

  • TypeSlug Buster(R)
  • 10-piece set covers 1/2 to 1-1/4 in conduit
  • Slug Buster punches split slugs for easy removal
  • 250 Slug Buster rated for 10 ga mild steel
  • Includes draw studs and plastic carrying case
  • Works with manual ratchet and driver systems

Greenlee 7235BB 10-piece manual punch driver set

This set provides the essential tooling for creating clean conduit entry points in electrical enclosures. It is built for electricians and maintenance technicians who need reliable knockout performance on the job site or in the workshop. The kit centres on the Slug Buster punch design to simplify the punching process.

Installation uses a manual ratchet driver

The operator aligns the punch and die on either side of the workpiece, inserts the draw stud, and ratchets until the slug splits. The Slug Buster profile divides the slug into pieces so it falls free without sticking. The main difficulty is keeping the assembly square on thick 10 gauge steel; misalignment can bind the stud or distort the hole.

Capacity covers 1/2 to 1-1/4 inch conduit sizes

The four punch and die pairs handle the standard range of junction-box knockouts for EMT and rigid conduit. The set reaches its limit at 10 gauge thickness; heavier plate or stainless steel will stall the manual driver. Larger conduit sizes or production-volume work require hydraulic or battery-powered equipment not included here.

Highlights

  • 10-piece set covers 1/2 to 1-1/4 in conduit
  • Slug Buster punches split slugs for easy removal
  • 250 Slug Buster rated for 10 ga mild steel
  • Includes draw studs and plastic carrying case
  • Works with manual ratchet and driver systems

Specifications

BrandGreenlee
TypeSlug Buster(R)

Questions about this item

How do I verify the Greenlee 7235BB set is punching cleanly after setup?

After aligning the 7.250 Slug Buster(R) punch and die on 10 ga mild steel, operate the manual ratchet; a clean, burr-free hole matching the conduit size confirms correct operation.

What components come in the Greenlee 7235BB case and what must I supply?

The set includes 1/2, 3/4, 1, 1-1/4 in Slug Buster punches and dies, draw studs, and a plastic carrying case; a manual ratchet driver is required separately.

Which Greenlee 7235BB version suits 10 ga steel conduit work from 1/2 to 1-1/4 in?

The 10-piece 7235BB set with 7.250 Slug Buster(R) tooling is built for 10 ga mild steel and covers 1/2 through 1-1/4 in conduit sizes in one kit.

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