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Pneumatic grinder NM 111

The NM 111 pneumatic grinder is available in an angled version and is equipped with a grinding wheel set.

Flap disc [mm]
Ø 30,00

Technical data

 Model Motor Compressed air
Weight
NM 111
25.000 rpm 160 l/min | 6 bar 0,1 kg

 

 

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The NM 111 is our pneumatic grinder with sanding disc set. The speed is regulated via a rotary valve.

The exhaust air is discharged to the rear via the hose unit with integrated sound insulation. Its additional rubberised handpiece makes it easy to grip and quiet at the same time.

  • Long-lasting compressed air motor
  • For straight edges, contours and surface grinding
  • Sanding disc set
  • Speed can be adjusted through rotating valve

In industry, deburring includes methods for removing edges, splinters and fraying on workpieces, which are known as burrs. Burrs occur during various production techniques such as stamping, milling or turning and appear as unwanted changes in shape on the component, often in the form of sharp edges.

Deburring is necessary to ensure the functionality and quality of workpieces. Burrs can make further processing more difficult and lead to parts that no longer fit together or reduce the efficiency of the end product. In addition, burrs on the edges can cause considerable risk of injury during machining and handling.

There are various methods such as manual deburring, mechanical deburring, thermal deburring, electrochemical deburring and grinding. The choice of method depends on the requirements and the nature of the workpiece.

The selection of the right deburring machine depends on the type of material, workpiece size, burr hardness and the desired surface quality. Our experts will be happy to help you select the most suitable machine.

Assfalg offers a wide range of machines and tools for different applications:

  • Hand Deburrers: Simple and flexible tools for manual deburring.
  • Pneumatic and Electric Grinders: Versatile tools for precise deburring and grinding work.
  • Handheld Machines: For deburring, chamfering and edge rounding as well as applying chamfers and radii, especially for weld seam preparation.
  • Automatic Welding Seam Preparation Machines: Stationary or mobile, equipped with various features for almost any application.
  • Edge Milling Machines: New to the range, ideal for precise and efficient sheet metal processing.
  • Deburring and Edge Rounding Machine: Perfect for optimised surface processing and surface finishing.
  • Vibrator Grinding Technology: Comprehensive solutions for all applications in the field of vibratory finishing processes.

This variety enables Assfalg to fulfil almost every requirement in deburring and surface finishing.

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