Greenlee 7238SB Slug-Buster Knockout Punch Kit with Hex Ratchet Wrench, 1/2
$538.43
- 1/2″ – 2″ SLUG-BUSTER KNOCKOUT KIT: Punches precise holes in up to 10-gauge mild steel, aluminum, brass, copper, fiberglass, and plastics with an outside diameter of 7/8″ for 1/2″ to 2″ conduit size knockouts
- HIGH-LEVERAGE RATCHET WRENCH: Built to meet the needs of busy electricians on the jobsite, the high-leverage 1″ hex ratchet wrench features a convenient 5-degree ratcheting mechanism
- ERGONOMIC PUNCH PROFILE: Effortlessly splits slugs in half to make the slug removal process extremely easy and has a knurled edge for a secure grip
- EASY THREADING: Punch tool conveniently eliminates cross-threading by drawing studs with the dog point tip to make threading simple
- INCLUDED CARRYING CASE: Kit includes a KRW-1 high-leverage ratchet wrench, 1/2″ to 2″ conduit size Slug-Buster punches, 1/2″ to 2″ conduit size dies, 7/16″ and 3/4″ ball-bearing draw studs, and a KCC-RW2 rugged carrying case
Product Description
Master your jobs with speed and accuracy with the Greenlee 7238SB Slug-Buster Knockout Kit (catalog number 7238SB). Designed for electrical experts, this hole-making kit punches precise holes in up to 10-gauge mild steel, aluminum, brass, copper, fiberglass, and plastics with an outside diameter of 7/8″ for 1/2″ to 2″ conduit size knockouts. Built to meet the needs of busy electricians on the jobsite, the high-leverage 1″ hex ratchet wrench features a convenient 5-degree ratcheting mechanism, and the punch profile effortlessly splits slugs in half to make the slug removal process extremely simple and has a knurled edge to provide a secure grip. The punch tool eliminates cross-threading by drawing studs with the dog point tip. The manual knockout kit includes a KRW-1 high-leverage ratchet wrench, 1/2″ to 2″ conduit size Slug-Buster punches, 1/2″ to 2″ conduit size dies, 7/16″ and 3/4″ ball-bearing draw studs, and a KCC-RW2 rugged carrying case. Greenlee: Professional. Nothing Less.™
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Includes assortment of commonly used Slug-Buster knockout punches.
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1-inch hex ratchet wrench with easy-grip handle.
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Unique punch profile also splits slugs for easier slug removal.
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Slug-Buster Knockout Kit with Ratchet Wrench
The Greenlee Slug-Buster knockout kit is favored by most electrical experts. This hole-making kit was made for the serious contractor or electrician, as well as the do-it-yourself handyman, coming complete with the most common size of hole-making tools–including punches, dies, and draw studs–to meet the busy electrician’s needs on the construction site. The Slug-Buster knockout kit also includes a 1-inch hex ratchet for added convenience.
Versatile Performance
The kit’s punch has a unique profile to make the electrician’s hole making easier. It splits the slug in half making it extremely easy to remove. It will perform punch holes for most conduit sizes including 1/4-inch, 1/2-inch, and 3/4-inch sizes, as well as 1-inch, 1-1/4-inch, 1-1/2-inch, and 2-inch size holes.
Exceptionally resourceful, the tools in the Greenlee Slug-Buster knockout kit will make holes in mild steel and in aluminum up to 10 gauge; they will also punch holes in fiberglass and plastic and can make holes for conduit with an outside diameter of 7/8 inches. Thoughtfully designed, the Slug-Buster can be used with a battery or hydraulic ratchet, as well as a manual ratchet.
Slug-Buster Knockout Punches 0.492 Inch to 2.520 Inches
Unique punch profile splits slugs for easier slug removal
Use with battery-powered, hydraulic, ratchet, or manual drivers
Uses standard Greenlee dies and draw studs
Slug Buster punches available in sizes up through 2.52 inches (64 mm)
Slug-Buster Knockout Punch Kit Includes:
About Greenlee
Greenlee is a leader when it comes to developing innovative tools for electrical contractors. It started in 1862 with the Greenlee brothers’ barrel-making machines, then woodworking tools. Today, Greenlee is a respected and trusted source for professional-grade wire- and cable-installation tools. From hole making and bending to test and measurement, Greenlee provides an array of tools to make your job faster, safer, and easier.
Greenlee Textron Inc. warrants to the original purchaser of these goods for use that these products will be free from defects in workmanship and material for their useful life, excepting normal wear and abuse.* This warranty is subject to the same terms and conditions contained in the Greenlee Textron Inc. catalog
*Standard one-year limited warranty.
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We offer free next working day delivery on orders over 250 $, placed before 4pm Monday to Thursday. Note that next day delivery for orders placed after 4pm on Thursday, up to 4pm Friday, is usually Monday (excluding bank holidays). Estimated delivery for all orders placed over a weekend is Tuesday. Note that due to the size and weight of some products, next working day delivery is not available and additional carriage charges will apply. If you would like to return your goods, we will offer a full refund or exchange within 30 days of purchase. For full details, visit our delivery and returns page.
All of our products come with a standard 1 year manufacturers warranty, however if you would like to discuss extending this warranty, please contact our customer service team email info@elsska.com. For further warranty information from this specific manufacturer, visit our warranty page

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