0.5mm, 0.8mm, Oval flat hole 1 mm, 1.2mm, 1.5mm, Oval flat hole 2 mm, 2.5mm, Oval flat hole 3 mm, Oval flat hole 4 mm, Oval flat hole 5 mm, Oval flat hole 6 mm, Oval flat hole 8mm, Oval flat hole 10mm, Oval flat hole 12mm, 8 -character dual -hole 1 mm, 8 -character dual -hole 1.2 mm, 8 -character dual -hole 1.5 mm, 8 -character dual -hole 2 mm, 8 -character dual -hole 2.5 mm, 8 -character dual -hole 3 mm, 8 -character dual -hole 4 mm, 8 -character dual -hole 5 mm, 8 -character dual -hole 6 mm, 8 -character dual -hole 8 mm, 8 -character dual -hole 10 mm, 8 -character dual -hole 12 mm, Cylindrical single hole 1 mm, Cylindrical single hole 1.2 mm, Cylindrical single hole 1.5 mm, Cylindrical single hole 2 mm, Cylindrical single hole 2.5 mm, Cylindrical single hole 3 mm, Cylindrical single hole 4 mm, Cylindrical single hole 5 mm, Cylindrical single hole 6 mm, Cylindrical single hole 8 mm, Cylindrical single hole 10 mm, Cylindrical single hole 12mm, (Non-standard lengthening) 8 characters 2.5*25mm
