Product Name :Copper-foil Board Cutting Blade Model Number:XY-LD-01 Size: 1300 x 148 x15 mm 1600 x 210 x14.5 mm 1450 x 190 x12 mm 1600 x 120 x12 mm 1550 x 105 x10 mm Material: Blade edge can be covered with SHK-9 / SKH-2 / TCT Usage: Copper-foil Board Cutting Knives are used for PCB cutting, electronic copper foil industry and cutting machine etc. Feature: High precision knives with mirror surfaced grinders to meet high shear strength, dust-free and accuracy in dimensions particularly in specified lengths. Remarks: Material and Size can meet your design requirements.