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Greenlee

Hydraulic Knockout Punch Set

Model: NIH571

Mfr. No.: 7506

See Product Details

  • Greenlee 7506 Hydraulic Knockout Punch Set

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

$3,685.00 / Each

Ships July 2026

Shipping times are based on information available at the time of order and are subject to change.

FREE delivery on all orders over $150 when shipping to an eligible location.

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Quantity Price per
2 or more $3,095.40

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Description

  • Compact design for field use on construction sites and maintenance jobs
  • Self-Centering Knockout aligns itself on pilot hole to punch up through 10 gauge (3.5mm) stainless steel
  • No need to draw crosshairs or line up die alignment marks
  • Heavy-duty dies and stainless steel draw studs for longer life
  • Excellent abrasion resistance for punching fiberglass and plastic
  • Contains a 3' hose
  • Includes: 1/2" Conduit Size Punch & Die, 3/4"Conduit Size Punch & Die, 1-7/32" Punch Oil Tight, 1" Conduit Size Punch & Die, 1-1/4" Conduit Size Punch & Die, 1-1/2" Conduit Size Punch & Die, 2" Conduit Size Punch & Die, 7/16" x 4-1/4" Draw Stud, 3/4" x 5-1/2" Draw Stud, 1/4" Male & Female Couplers, Medium Spacer, Hydraulic Hand Pump, and Metal Case

Specifications

Punch Capacity

Up to 0.135"

Output Force

11 tons

Power Source

Pneumatic

UPC

783310303855

Country Of Origin

United States

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