Greenlee Slug Buster knockouts are made for electricians who need clean, precise holes in electrical enclosures and conduit boxes. These punches feature a split-slat design that cleanly removes metal slugs, reducing resistance and extending tool life. Designed for use with hand and hydraulic drivers, they provide consistent results across a variety of materials, including mild steel. Available in kits, dies, and bare tools, users can choose the right setup for their specific needs.
Greenlee 7310SB 1/2" through 4" Slug-Buster Ram Knockout and Hand Pump Hydraulic Driver Punch Kit
Sale price$ 1,854.30
Regular price$ 2,822.77
In stock
Free Shipping
Greenlee 7309SB 11-Ton Hydraulic Knockout Kit Hand Pump, Slug-Buster 1/2" - 3", 4"
Sale price$ 2,012.81
Regular price$ 2,483.26
In stock
Free Shipping
Greenlee LS100X11SB4X INTELLIPUNCH 11-Ton Set, SB 1/2" - 3" and 4"
Sale price$ 1,956.36
Regular price$ 2,975.46
In stock
Free Shipping
Greenlee KCC2-QD Slug-Buster 1/2" - 2" for Quick Draw and Quick Draw 90
Sale price$ 359.90
Regular price$ 440.00
In stock
Free Shipping
Greenlee 735BB Knockout Punch Kit, 1/2" to 1-1/4"
Sale price$ 274.98
Regular price$ 323.09
In stock
Free Shipping
Greenlee 7706SB Standard Quick Draw Flex Driver Kit
Sale price$ 1,558.62
Regular price$ 1,805.93
In stock
Free Shipping
Greenlee LS50L11B4 LS50L2 Battery-Hydraulic Knockout Kit w/Slug-Buster ½" – 4"
Sale price$ 1,587.60
Regular price$ 2,400.00
In stock
Free Shipping
Greenlee 7306 Ram and Hand Pump Hydraulic Driver Kit
Sale price$ 1,244.80
Regular price$ 1,450.00
In stock
Free Shipping
Greenlee K2P-1-1/4-B 1-1/4" Conduit Size Slug-Buster Knockout Punch
Sale price$ 46.43
Regular price$ 56.25
In stock
Greenlee K2P-3/4-B 3/4" Conduit Size Slug-Buster Knockout Punch
Sale price$ 31.38
Regular price$ 38.42
In stock
Greenlee K2P-3/4 3/4" Conduit Size Slug-Buster Knockout Punch, POP
Sale price$ 30.40
Regular price$ 31.04
In stock
Greenlee 126AVP Slug-Buster Knockout Die, For 1" Conduit
Sale price$ 22.24
Regular price$ 24.47
In stock
Greenlee K2P-1/2-B 1/2" Conduit Size Slug-Buster Knockout Punch
Sale price$ 27.31
Regular price$ 33.40
In stock
Greenlee K2P-2 2" Conduit Size Slug-Buster Knockout Punch, POP
Sale price$ 79.39
Regular price$ 96.20
In stock
Greenlee K3P-4 4" Conduit Size Standard Round Knockout Punch
Sale price$ 269.41
Regular price$ 328.00
In stock
Free Shipping
Greenlee K2P-1-1/2-B 1-1/2" Conduit Size Slug-Buster Knockout Punch
Sale price$ 60.31
Regular price$ 73.11
In stockGreenlee Slug Buster Knockouts Overview
Durability and ease of use make Slug Buster knockouts a staple in electrical work. Their compact design allows for easy maneuverability, even in confined spaces, and select models feature a lightweight build for fast, one-person operation. Engineered for field use on construction sites and maintenance jobs, these knockouts deliver smooth-edged holes with minimal burrs, making installation safer and easier.
Why Buy Greenlee Slug Buster Knockouts?
Greenlee Slug Buster knockouts provide an excellent balance of speed, reliability, and affordability. Their split-slat design not only reduces punching force but also extends the life of the tool. Fast, easy, and simple to operate, these knockouts help professionals save time and labor costs. Select models are compatible with all Greenlee Knockouts and other brands designed for use with hydraulic tools, while Gator Eye-enabled versions allow users to monitor tool performance through iPress software. Choosing Slug Buster knockouts means getting a dependable tool that consistently delivers clean, accurate results with minimal effort.