Product Name: High Quality of Round Knife Cutting Machine (WTJ-70) Model NO.: WTJ-70 Drive: Electric Applicable Thickness: Middle Thickness Material Application Place: Factory Certification: CE Condition: New Power: 135W Voltage: 110V / 220V Gw/Nw: 14/11kgs Blade Dimensions: 70mm Classification: Cutting Machine Over-Lock Stitch: Single Wire Nailcatcher Machine Stitch: Single Chain Stitch Buttonholing Machine Type: Flat Head Buttonholing Machine Type: Garment Automatic Grade: Automatic Trademark: WTJ Transport Package: by Carton Specification: 10pcs by 27*35*50mm Origin: Zhejiang Product Description Features:The screw-in connection between the base plate and standard as well as the stream-line appearance of standard make it handy and smooth to operate.Automatic knife grinding.Concentrated lubrication system.Great power, low temperature rise, low vibration and noise.Application:It is applicable to cutting materials such as cotton, hemp, silk, fiber and leather etc.