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Internet #300831359

Model #90 55 280

11 in. Sheet Metal Nibblers with Comfort Grip Handles

Questions & Answers
  • With chip breaker
  • Easy handling
  • Handles with multi-component covers
  • See More Details

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Product Overview

KNIPEX Tools is the worlds largest manufacturer of professional pliers since 1882. KNIPEX Pliers, Cutters, Insulated Tools and other products have been the tools of choice for Professional Tradesmen and end users who are serious about their hand tools and demand industrial quality. KNIPEX Tools are made from start to finish utilizing the highest quality materials. Based in Germany, KNIPEX Tools are German engineered to produce a tool unmatched in the industry in terms of features, comfort, design and performance. The KNIPEX Sheet Metal Nibbler is the perfect tool for cutting iron, copper or aluminum sheet metal up to 3/64 in. thickness, plastic up to maximum 5/64 in. thickness.
  • For cutting iron, copper or aluminum sheet metal up to maximum 3/64 in. thickness and plastic up to a maximum 5/64 in. thickness
  • Notching and chip breaking in a single pass
  • Cutting width of 7/64 in.
  • Replacement blade - use part number 90, 59 and 280 for the replacement blade
  • Capacity - up to 3/64 in. for sheet metal and up to 5/64 in. thickness for plastic
  • Materials are cut without deformation
  • Clean cut edges



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Hand Tool Type
Other Pliers
Primary Use
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
Limited Lifetime Warranty against manufacturer defects and workmanship

Questions & Answers


Customer Reviews

  • 3
    out of 1 reviews
  • 100% recommend this product
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Showing 1-1 of 1 reviews
They Left Out The Fine Print
I bought this to cut a couple holes in a piece of aluminum and did not want to use tin snips or other tools that might distort the edges. I reviewed several tools on trusty YouTube, and decide that this hand tool was for me, so I bought/ordered it. I try to cut the aluminum and the tool just slips/kicks back and does not make its cut. The jaws have an angle cut, so as you cut and close the jaws, it simply pushes the tool back as it pinches closed. Ok, maybe not enough pressure, so I push forward to put pressure on the jaws and the cut, and I get a small nip out of the aluminum. Not like the video at all. I try more nips and more pressure, still difficult cutting at best. I check the supplied guide on use and low and behold I read, "Attention, Not suitable for hardened sheet metal." Nowhere was this mentioned. The aluminum I was using was a thin hardened aluminum sheet which I selected because it was hardened and pre-painted. So it did not work for me for my application, but may work for others.
by Jim
Showing 1-1 of 1 reviews