Yi Yan ruler T type aluminum alloy glass knife, can be 3-12MM 8-19MM

] the push knife rod made of reinforced aluminum alloy, high precision, using a long life
sunglass cross head adopts the design of the arch type, cutting and glass agreement is particularly good, not pry or Liubian lead cutting lines are not straight pulley for
] selected wear-resistant materials, does not appear to slip the pulley lag situation, good speed, life long
. The knife head is sharp and durable use can processing flat glass
using ruler, scale precision, can be disassembly, convenient use, wear resistance