These brushes are made by stapling knots of filament into pre-drilled cores in lengths of up to 3000mm. The most commonly used brush patterns are staggered rows, helix or chevron patterns with parallel & spiral rows also available. Bristles can be inserted straight into pre-drilled cores or can be inserted on an angle of up to 30° in both left and right hand designs. The size and thickness of the bristle will determine the overall strength of the brush.
For lighter work it may be preferable to open up the pitch between fill holes to create a more flexible brush. For heavy work or where greater pressure is required, the pitch between the fill holes can be closed up to give a more dense stiffer brush.
Alternatively, fill materials can be made short for hard aggressive brushing or long for softer sweeping.
A full range of filaments are available, all synthetic fibres ranging from .005" (0.13mm) to 0.180" (3mm). All types of hairs, natural fibres, abrasives and wires available.
To request a quote on a custom made punch roller brush, download and fill out a Custom Design Sheet using the instructional video as a guide: