Twofold’s perforators are used throughout the world for the secure cancellation of documents, most commonly being used for cancelling Travellers Cheques, which is a major target for the criminal. Many documents of value require secure cancellation to prevent them being presented more than once. In many cases the organisation will use ink to cancel the document. However, inks can be extremely easy to remove or “wash” off and this makes them less than ideal for cancelling documents. Perforating is a permanent, totally secure and cost effective means of marking your documents. For increased security, the perforator can be fitted with a security lock in order to prevent unauthorised use.
Simple and flexible
The TF O/Z Perforator has been designed for perforating numbers on a variety of documents including invoices, insurance claims, passports, cheques, delivery notes and shipping documents. The standard perforator comes with 6 number wheels although, depending on the character height, the perforator can be supplied with additional wheels. Each wheel has 12 pieces consisting of the characters 0-9 as well as a blank position and a character or letter of your choice. The desired letter or figure combination is set by pins. The TF O/Z can also perforate the date, for example 31.12.05. Perforation is carried out by simply pressing the button. The TF O/Z perforates approximately 25 sheets of 70gsm paper in one single operation, making perforation a quicker and more convenient means of document validation.
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