Gordon Brush® makes designing your custom bore brush easy. Simply input your required specs in the appropriate designated areas on the design sheet and hit the submit button. The engineering schematic diagram on the upper right-hand side of the form can be used as a guide to help you to input your data. This will send your form to our team of engineers who will use your input to develop a custom brush quote for you. If the engineering team has any questions, they will reach out to you promptly. A quote for your custom brush usually takes 7-10 working days.