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GREENLEE Knockout Punch Set: 10 ga Sheet Metal Capacity (Steel), 2 27/64 in Nominal Size - Greenlee Knockout Punches & Dies
GREENLEEGreenlee Knockout Punches & Dies

GREENLEE Knockout Punch Set: 10 ga Sheet Metal Capacity (Steel), 2 27/64 in Nominal Size

The GREENLEE K2BB-2 Knockout Punch Set is a round punch and die set designed for 10 ga mild steel sheet metal. It includes a 1-inch ratchet driver and has a nominal size of 2 27/64 inches. This set is manufactured by…

SKU 3G-OTH-291588

Brand
GREENLEE
Item
Knockout Punch Set: 10 ga Sheet Metal Capacity
Category
Greenlee Knockout Punches & Dies
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Technical Specifications

GREENLEE
Manufacturer Part Number
K2BB-2
Type
Round
Nominal Size
2 27/64 in
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GREENLEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GREENLEE K2BB-2 Knockout Punch Set is a round punch and die set designed for 10 ga mild steel sheet metal. It includes a 1-inch ratchet driver and has a nominal size of 2 27/64 inches. This set is manufactured by GREENLEE.

Frequently Asked Questions

What is the GREENLEE K2BB-2 knockout punch set used for?

The GREENLEE K2BB-2 knockout punch set is used to create clean, round holes in 10 ga mild steel sheet metal. It is commonly applied in electrical panel fabrication, junction box installation, and metal enclosure work where precise conduit or cable openings are needed.

What are the specifications of the GREENLEE K2BB-2 knockout punch set?

The GREENLEE K2BB-2 is a round punch and die set with a nominal size of 2 27/64 inches. It is designed for 10 ga mild steel sheet metal and includes a 1-inch ratchet driver. The manufacturer part number is K2BB-2, and it is made by GREENLEE.

Where to buy the GREENLEE K2BB-2 knockout punch set worldwide?

You can source the GREENLEE K2BB-2 knockout punch set through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the product reaches your facility reliably.

How to use the GREENLEE K2BB-2 knockout punch set?

To use the GREENLEE K2BB-2 set, first drill a pilot hole in the 10 ga mild steel. Insert the punch through the hole, attach the die on the opposite side, and tighten the included 1-inch ratchet driver until the punch cuts through. Always wear safety glasses and follow standard metalworking practices.

Used in

Common applications for GREENLEE
Electrical panel fabrication — Greenlee knockout punch sets (e.g., K2BB-1-1/2) for creating holes in 10 ga steel enclosures.
Telecommunications cable installation — Greenlee cable cutter model 765 for cutting data cables up to 2 1/4 inches.
Conduit wire pulling — Greenlee non-conductive fish tape FTN536-50 for pulling wires through 50 ft of conduit.
PVC conduit bending — Greenlee heater model 847 for heating 1/2 to 6 inch PVC pipes before bending.
Long-distance cable pulling — Greenlee conduit measuring tape model 435 for pulling cables up to 3,000 ft with 170 lb capacity.
Threaded hole creation — Greenlee drill tap countersink DTAPM5C for M5x0.8 metric threads in sheet metal.

GREENLEE 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.

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