1, the sharpened cutter device using high-speed tool steel, heat-treated grinding, the cutter sharp and durable.
2, uses the sharpened ends of positioning structure, effective solution to the current high-voltage cable of copper conductor size of irregularities, so that more sophisticated exploitation of accuracy.
3, the main part of the sharpening device made of aluminum, lightweight and easy to carry, simple structure, easy to use, easy to operate like a normal pencil.
4, the sharpening device with blade cutter body is precision fixed-point calculations, so that stripping is more accurate, smoother surface.
10 kV, respectively, 70 square, 120 square feet, 240 square feet, 400 square feet. 35 KV 400 square feet, 630 square feet.
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