Feature:

1, Tiga bokor tetep (90,180,45) karo

2, Akurasi: 0.5mm / M

3, Heavy-tugas pigura aluminium

4, Double digiling ukuran lumahing

5, Soft karet mburi-huruf kanggo kejut kuwat tahan

6, nangani karet Soft kanggo karya nyaman

7, Ukuran wis ana: 400mm ~ 2000mm