GREENLEE K3BB-4 Round Knockout Punch Set, 4 35/64 in Nominal Size
The GREENLEE K3BB-4 Knockout Punch Set is a Greenlee Knockout Punches & Dies product designed for 10 ga sheet metal capacity in steel. This round set has a 4 35/64 in nominal size and includes a 2 in fiberglass…
SKU 3G-OTH-291591
Also listed as: K3BB4 · K3BB 4
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
Need installation or engineering help?
Ask a question
Product Description
The GREENLEE K3BB-4 Knockout Punch Set is a Greenlee Knockout Punches & Dies product designed for 10 ga sheet metal capacity in steel. This round set has a 4 35/64 in nominal size and includes a 2 in fiberglass wrench. It is a complete set (Yes) from the OEM brand GREENLEE.
Frequently Asked Questions
What is the GREENLEE K3BB-4 knockout punch set used for?
The GREENLEE K3BB-4 is used to create clean, round holes in 10 ga sheet metal (steel) for electrical enclosures, panel boxes, and industrial equipment. It is a complete punch set with a 4 35/64 in nominal size, including a 2 in fiberglass wrench for operation.
What are the specifications of the GREENLEE K3BB-4 knockout punch set?
The GREENLEE K3BB-4 is a round knockout punch set with a 4 35/64 in nominal size, designed for 10 ga sheet metal capacity in steel. It includes a 2 in fiberglass wrench and is a complete set (Yes). The manufacturer part number is K3BB-4.
Where to buy the GREENLEE K3BB-4 knockout punch set worldwide?
3G Electric supplies the GREENLEE K3BB-4 knockout punch set worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us to order this OEM GREENLEE product for your sheet metal punching needs.
How to install the GREENLEE K3BB-4 knockout punch set?
To install the GREENLEE K3BB-4, first drill a pilot hole in the 10 ga steel sheet. Insert the punch and die from opposite sides, then use the included 2 in fiberglass wrench to tighten the draw stud until the punch cuts through. Always follow standard safety practices for metalworking.
Used in
Common applications for GREENLEEGREENLEE Products
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.
