Production Resources distributes TRUMPF electric hand held stock nibblers. These tools are often used in coil fed power press applications to assist with setup. The leading edge of steel coils are often "kinked" and difficult to thread into stock straighteners or dies. Coil stock with damaged leading edges can often result in die setup problems and initial misfeeds. A stock nibbler allows set up people to quickly cut a clean square edge to facilitate material threading. Electric nibblers are often mounted overhead of the stock reel on retracting cables to make them quickly available to operators. A variety of models are available which can be selected from the table below.
| Model | Max Sheet Thickness MCRS Steel | Working Speed | Smallest Radius | Motor Rating | Weight |
 TruTool N 160 E | 1.6 mm – .062" | 1.5 m/min | 40 mm | 350 W | 1.7 kg |
 TruTool N 200 | 2 mm – .078" | 1.5 m/min | 4 mm | 500 W | 2.2 kg |
 TruTool N 350 | 3.5 mm – .137" | 1.4 m/min | 7 mm | 1400 W | 3.7 kg |
 TruTool N 500 | 5 mm – .195" | 1.5 m/min | 90 mm | 1400 W | 4 kg |
 TruTool N 700 | 7 mm – .275" | 1.3 m/min | 140 mm | 1600 W | 8.3 kg |
 TruTool N 1000 | 10/8* mm – .393" *gear 1/2 | 1/1.6* m/min *gear 1/2 | 300 mm | 2000 W | 14.7 kg |
