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PFERD Canada Inc.

Unthreaded Wheel Brushes

The ADVANCE BRUSH range includes a wide variety of power wire brushes with a plain arbor hole for use on straight grinders, angle grinders, and for gang-mounting and use on stationary bench grinding machines.

PFERD ADVANCE BRUSH offers a range of unthreaded knot wheel brushes for use in all industries. Superior rotational balance reduces operator fatigue and improves tool life.

Our line of unthreaded knot wheel brushes features a wide range of various knot styles.

 
The standard twist knot brush is more aggressive than crimped wire wheel brushes, and leaves a good surface finish. Available in two variations:

• Standard flag, with wire loosely twisted for approximately 75% of the total trim length.
• Long flag, which features wire loosely twisted for approximately 50% of the trim length for better surface area coverage.

 
Full cable twist knotted wire is efficient for weld spatter removal, blending tool marks, cleaning and deburring, and removal of encrustations. Used in pipe joining for cleaning scale and spatter following welding. Low flex, high impact cleaning.

The PFERD ADVANCE BRUSH crimped wire wheel offering includes small diameter copper centre brushes as well as narrow, medium and wide face wheels in carbon, stainless steel (INOX) and brass filaments.
 
Crimped Wire Wheels Features and Benefits:
• Heavy fill density for more wire points, which means more brushing action and longer life.
• Designed for seamless gang mounting without parting lines.
• Uniform wire distribution for optimal balance and finish.
• Standard and long trim options on popular diameters as standard range items.

 

Application Guidelines and Tips:
• Using as fine a wire as will perform the job satisfactorily will result in longer brush life.Greater wire fatigue and breakage is more likely to occur when coarser wire is used.
• Longer trim length increases brush flexibility.
• Use the appropriate adapter style to achieve the desired arbor hole size.
• Small diameter copper centre wheels can be gang-mounted on drive arbors to achieve a wider brush face.