All of the H.S. Boyd on-press finishing rules are diamond sharpened and heat treated to exact specifications to ensure maximum durability. For nearly 50 years, our offset products have been the industry standard and leading choice of printers. We offer the finest products available.
An original Boyd product, Litho-Perf remains the industry standard for reliability and high-quality performance. Litho-Perf is available in 6-, 8-, 12- and 16-tooth rules. Rule height selections from .0125 inch to .029 inch allow you to perform perforations on a variety of paper and card stocks for jobs such as direct response mailing cards, coupon booklets and tickets.
The first in-the-run, on-press scoring accessory designed for the offset press, Litho-Score holds consistent register with the printed copy. The rule prepares the stock for a neater fold and is available in various heights and widths for different card and paper stocks. Litho-Score is ideal for scoring newsletters, folders, thank you cards, announcements, table tents and any other job requiring the stock to fold.
With 30-, 40- and 50-tooth rules, Micro-Perf is ideal for perforating continuous-feed forms, creating a perforation line that remains clean with no stray fibers or rough edges. The rules are available in a rule height of .022 up to .029 inch, designed for use on paper or card stocks. Micro-Perf is also ideal for jobs that will be passed through a laser printer after being perforated.