Deburring Tool Rothenberger 21651 Package Weight 130 g Package Width 300 mm

The Rothenberger 21651 deburring tool (GRATFIX) is designed for removing burrs from pipes, fittings and flat materials. Lightweight and compact with a package weight of 130 g and a width of 300 mm, it is suitable for processing steel, aluminium, brass, copper, cast-iron and plastic plates. The tool accepts interchangeable blades: a universal blade, a blade for brass and cast-iron, and a blade for straight edges, allowing selection according to the application.

Advantages

The tool offers a compact, easy-to-handle design that facilitates precise deburring of external and internal pipe edges as well as flat parts. Interchangeable blades increase versatility for different materials and edge types. Its low weight and simple construction make it convenient to store and use on site.

Suitable for

• Deburring copper, brass and steel pipes
• Smoothing edges on aluminium and cast-iron parts
• Removing burrs from plastic plates and fittings
• Preparation of edges before fitting and sealing

Key specifications

• Brand: Rothenberger
• Model / MPN: 21651
• EAN: 4004625216514
• Package weight: 130 g
• Package width: 300 mm
• Compatible materials: steel, aluminium, brass, copper, cast-iron, plastics
• Blade types: universal, brass & cast-iron, straight edge

How to use

Select the blade appropriate for the material and edge profile, install it according to the tool instructions, then hold the deburring tool at the required angle and run it along the pipe or plate edge with steady pressure. For internal deburring, insert the tool into the pipe and rotate carefully to remove burrs without enlarging the bore. For straight edges, use the straight-edge blade and keep even contact to achieve a uniform finish.

Usage recommendations

Check compatibility of the selected blade with the material before use, secure the workpiece, and wear appropriate personal protective equipment such as gloves and eye protection. Replace blades when worn to maintain clean cutting action.