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GREENLEE 7212SP-2-1/2P Round Knockout Punch, 2-1/2 in Nominal Size - Greenlee Knockout Punches & Dies
GREENLEEGreenlee Knockout Punches & Dies

GREENLEE 7212SP-2-1/2P Round Knockout Punch, 2-1/2 in Nominal Size

The GREENLEE Knockout Punch (MPN 7212SP-2-1/2P) is a manual-hydraulic punch for 10 ga sheet metal capacity in steel, with a 2 1/2 in nominal round size. It is designed for use with copper materials and is part of the…

SKU 3G-OTH-291589

Also listed as: 7212SP212P · 7212SP 2 1 2P · 7212SP-2-1-2P

Brand
GREENLEE
Item
7212SP-2-1/2P Round Knockout Punch, 2-1/2 in Nominal Size
Part Number
7212SP-2-1/2P
Category
Greenlee Knockout Punches & Dies
Available to Order
Also known as:7212SP-2-1/2PGREENLEE
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Technical Specifications

GREENLEE
Manufacturer Part Number
7212SP-2-1/2P
Type
Round
Nominal Size
2 1/2 in

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GREENLEE Knockout Punch (MPN 7212SP-2-1/2P) is a manual-hydraulic punch for 10 ga sheet metal capacity in steel, with a 2 1/2 in nominal round size. It is designed for use with copper materials and is part of the Greenlee Knockout Punches & Dies product type.

Frequently Asked Questions

What is the GREENLEE 7212SP-2-1/2P knockout punch used for?

The GREENLEE 7212SP-2-1/2P knockout punch is used to create clean, round holes in 10 ga sheet steel and copper. It is a manual-hydraulic tool ideal for electrical enclosures, panel boxes, and industrial metal fabrication where precise 2 1/2 in holes are required.

What are the specifications of the GREENLEE 7212SP-2-1/2P knockout punch?

The GREENLEE 7212SP-2-1/2P is a manual-hydraulic knockout punch with a 2 1/2 in nominal round size. It is rated for 10 ga sheet steel capacity and also works with copper. The manufacturer part number is 7212SP-2-1/2P, and it is part of the Greenlee Knockout Punches & Dies line.

Where to buy the GREENLEE 7212SP-2-1/2P knockout punch worldwide?

3G Electric supplies the GREENLEE 7212SP-2-1/2P knockout punch worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to maintain the GREENLEE 7212SP-2-1/2P manual-hydraulic punch?

To maintain the GREENLEE 7212SP-2-1/2P, keep the punch and die clean and lightly oiled to prevent rust. Inspect the hydraulic mechanism for leaks before each use. Store in a dry environment. Always follow Greenlee's generic maintenance guidelines for manual-hydraulic tools.

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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