Aggressive brush. Designed for medium-duty brushing such as deburring, cleaning, derusting and descaling, as well as removing spatter.

Steel wire is the most common filament material. Brushes with steel wire as the filament material are ideal for work on surfaces and deburring. PFERD TOOLS special wire has high tensile strength and bending fatigue strength. This ensures that the wire wears down in the optimal way, as well as a long tool life, even in extreme brushing applications. Steel wire is temperature-resistant up to 600°F.

Features:

• Aggressive brushing action due to tightly-twisted wire knots.
• Optimal access to hard-to-reach areas such as recesses and drilled holes.
• Reduced flare for more precise surface contact.
• Long service life through use of PFERD TOOLS special wire.

Recommendations for use:

• Please observe the recommended rotational speeds.
• Use variable speed power tools to control the spread of the brush.
• For best performance, use a power tool with a minimum output of 500 watts.

Safety notes:

• When clamping the brush, ensure that the shank is clamped as far into the arbor as possible. This especially applies to high rotational speed ranges. The minimum clamping length is 10 mm.

Workpiece materials:

• Cast iron
• Cast steel
• Steel materials with a hardness > 54 HRC
• Steels up to 370 HV (< 38 HRC)

Applications:

• Cleaning
• Deburring
• Derusting
• Paint stripping
• Removing oxide layers
• Root seam processing
• Work on fillet welds
• Work on weld seams

Compatible power tools:

• Flexible shaft drive
• Power drill
• Straight grinder