Iram Paper Drill Bits meta-related-collection-cloth-blind-drill-bits-1 Binding rings are ideal for

Binding rings are ideal for printers

3:1 and Calendar wire binding

Solidly built to give years of trouble free service and comes with 250 FREE No 4 binding wires

A4 PCB Board

Iram Paper Drill Bits meta-related-collection-cloth-blind-drill-bits-1 Binding rings are ideal forPaper drill bits to fit Iram 12 and Iram 16 paper drills also fit some Hang and Uchida Durselen machines. Iram paper drill bits in sizes 3, 4, 5, 6, 6. 5, 7, 8, 9 and 10mm. Approx drilling depth of 50mm and a total length of 100mm in diameter sizes 3 & 4 mm (Please note these drill bits are delicate). Approx drilling depth of 65mm and a total length of 100mm in diameter sizes 5, 6 , 6. 5 , 7, 8, 9 & 10mm. WARNING: The small drill bits (3mm to 4mm) are