기능

• Since there are corners at the corners of the blade surface, the corners can also be neatly finished.
• Ideal for side cutting of gypsum board.
• Comes with a cutting powder storage pocket to reduce shaving powder scattering
• The file section is moisture-resistant and rust-resistant chrome plated
• Equipped with a tetra-blade for continuous cutting without clogging
• Two-way blade for polishing in both "push and pull" directions, which improves workability by about 30% compared to a typical demon file