Add versatility to your Rhin-O-Tuff Onyx HD7700 Ultra punching machine by adding additional punching dies to your inventory. Choose from a variety of binding styles including wire-o, plastic comb, spiral binding plastic coils, velo binding, 3-hole punching, and more. Adding additional punching dies to your operation allows for greater opportunity into a variety of industries without investing in an entirely new machine and taking up valuable space. In addition to our stocked heavy duty dies, we offer several special-order and even custom-made dies -- just give us a call at 800-631-3572 for a quote.
Die Capacities
Precise punching capacities for these dies will vary depending on the punching pattern, as well as the model of the machine. Use the chart below to determine the estimated maximum sheet capacities for the specific machine and die you plan to use. And remember, these sheet counts are based on standard 20# copy paper, so will vary depending on the paper stock that you are punching.
Die Pattern
HD7700 Sheet Capacity*
Wire-O (Round Holes)
39 Sheets
Wire-O (Square Holes)
39 Sheets
Spiral Coil
39 Sheets
Comb
55 Sheets
Velo Bind
55 Sheets
3-Hole Binder
55 Sheets
*Sheet capacity is an approximation based on standard 20 lb. bond copy paper. The precise capacities will vary depending on the die punch pattern, paper stock used, die pin status/age, and other factors.