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GREENLEE 730BB-3/4 Round Knockout Punch & Die, 3/4 in - Greenlee Knockout Punches & Dies
GREENLEEGreenlee Knockout Punches & Dies

GREENLEE 730BB-3/4 Round Knockout Punch & Die, 3/4 in

The GREENLEE Knockout Punch and Die Kit (MPN 730BB-3/4) is a round punch and die set for 14 ga sheet metal (steel) with a 3/4 in nominal size. It includes a 1 in ratchet drive and comes in a plastic case. This kit is…

SKU 3G-OTH-291565

Also listed as: 730BB34 · 730BB 3 4 · 730BB-3-4

Brand
GREENLEE
Item
730BB-3/4 Round Knockout Punch & Die, 3/4 in
Part Number
730BB-3/4
Category
Greenlee Knockout Punches & Dies
Available to Order
Also known as:730BB-3/4GREENLEE
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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
730BB-3/4
Type
Round
Nominal Size
3/4 in

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GREENLEE Knockout Punch and Die Kit (MPN 730BB-3/4) is a round punch and die set for 14 ga sheet metal (steel) with a 3/4 in nominal size. It includes a 1 in ratchet drive and comes in a plastic case. This kit is designed for creating clean holes in sheet metal.

Frequently Asked Questions

What is the GREENLEE 730BB-3/4 knockout punch and die kit used for?

The GREENLEE 730BB-3/4 knockout punch and die kit creates clean, round holes in 14 ga sheet metal (steel). It is commonly used in electrical panel fabrication, junction box installation, and industrial enclosure work where precise 3/4 in openings are required for conduit or cable fittings.

What are the specifications of the GREENLEE 730BB-3/4 knockout punch and die kit?

The GREENLEE 730BB-3/4 is a round punch and die set with a 3/4 in nominal size, designed for 14 ga sheet metal (steel) capacity. It includes a 1 in ratchet drive and comes in a plastic case. The manufacturer part number is 730BB-3/4.

Where to buy the GREENLEE 730BB-3/4 knockout punch and die kit worldwide?

3G Electric supplies the GREENLEE 730BB-3/4 knockout punch and die kit to customers 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 item.

How to use the GREENLEE 730BB-3/4 knockout punch and die kit?

To use the GREENLEE 730BB-3/4 kit, drill a pilot hole in the 14 ga sheet metal, insert the punch through the die, and tighten the 1 in ratchet drive until the punch cuts through. Always wear safety glasses and lubricate the cutting edge for cleaner results and longer tool life.

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.
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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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