GREENLEE K3BB-2-1/2 Round Knockout Punch & Die Set, 2 29/32 in
The GREENLEE Knockout Punch Set (MPN K3BB-2-1/2) is a round punch and die set for 10 ga sheet metal capacity in steel, with a 2 29/32 in nominal size. It includes a 2 in wrench and is made of copper. This Greenlee…
SKU 3G-OTH-291570
Also listed as: K3BB212 · K3BB 2 1 2 · K3BB-2-1-2
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The GREENLEE Knockout Punch Set (MPN K3BB-2-1/2) is a round punch and die set for 10 ga sheet metal capacity in steel, with a 2 29/32 in nominal size. It includes a 2 in wrench and is made of copper. This Greenlee product is designed for creating clean holes in sheet metal.
Frequently Asked Questions
What is the GREENLEE Knockout Punch Set K3BB-2-1/2 used for?
The GREENLEE K3BB-2-1/2 is used to create clean, round holes in 10 ga steel sheet metal. It is commonly applied in electrical panel fabrication, junction box installation, and metal enclosure work where precise knockout openings are required for conduit or cable entry.
What are the specifications of the GREENLEE K3BB-2-1/2 knockout punch set?
The GREENLEE K3BB-2-1/2 is a round punch and die set with a 2 29/32 in nominal size, designed for 10 ga steel sheet metal capacity. It includes a 2 in wrench and features a copper construction. The manufacturer part number is K3BB-2-1/2.
Where to buy the GREENLEE K3BB-2-1/2 knockout punch set worldwide?
3G Electric supplies the GREENLEE K3BB-2-1/2 knockout punch set worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this Greenlee tool for your project.
How to use the GREENLEE K3BB-2-1/2 knockout punch set?
To use the GREENLEE K3BB-2-1/2, first drill a pilot hole in the 10 ga steel sheet metal. Insert the punch through the die from the opposite side, then use the included 2 in wrench to tighten the assembly, drawing the punch through the metal to create a clean 2 29/32 in round hole.
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3G Electric supplies GREENLEE greenlee knockout punches & dies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
