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GREENLEE K2BB-1 Round Knockout Punch & Die Set, 1 23/64 in Nominal Size - Greenlee Knockout Punches & Dies
GREENLEEGreenlee Knockout Punches & Dies

GREENLEE K2BB-1 Round Knockout Punch & Die Set, 1 23/64 in Nominal Size

The GREENLEE Knockout Punch Set (MPN K2BB-1) is a round punch and die set for 10 ga sheet steel. It includes a 1 in ratchet and a plastic case. This set has a 1 23/64 in nominal size.

SKU 3G-OTH-291596

Also listed as: K2BB1 · K2BB 1

Brand
GREENLEE
Item
K2BB-1 Round Knockout Punch & Die Set, 1 23/64 in Nominal Size
Category
Greenlee Knockout Punches & Dies
Available to Order
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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

Technical Specifications

GREENLEE
Manufacturer Part Number
K2BB-1
Type
Round
Nominal Size
1 23/64 in

Technical Documents

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GREENLEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GREENLEE Knockout Punch Set (MPN K2BB-1) is a round punch and die set for 10 ga sheet steel. It includes a 1 in ratchet and a plastic case. This set has a 1 23/64 in nominal size.

Frequently Asked Questions

What is the GREENLEE K2BB-1 knockout punch set used for?

The GREENLEE K2BB-1 is a round punch and die set used to create clean holes in 10 ga sheet steel for electrical enclosures, panel boxes, and industrial cabinets. It includes a 1 in ratchet and a plastic case for portable field use.

What are the specifications of the GREENLEE K2BB-1 knockout punch set?

The GREENLEE K2BB-1 is a round punch and die set with a nominal size of 1 23/64 in, rated for 10 ga sheet steel capacity. It includes a 1 in ratchet and a plastic carrying case. The set is designed for manual operation.

Where to buy the GREENLEE K2BB-1 knockout punch set worldwide?

3G Electric supplies the GREENLEE K2BB-1 knockout punch set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine GREENLEE part.

How to use the GREENLEE K2BB-1 knockout punch set?

Drill a pilot hole in the 10 ga sheet steel, insert the punch through the die, and thread the ratchet onto the draw stud. Turn the ratchet clockwise to draw the punch through the material, creating a clean 1 23/64 in round hole. Always wear eye protection.

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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