YK3180 YK31125 Large CNC Gear Hobber To Make Spur Straight Worm Sprocket Chain Gear: Product Description This machine tool adopts the rolling milling cutting method to process various tooth profiles ...Xem thêm
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Large CNC Gear Hobber with Max Modulus 10mm Max Processing Dia 800mm and Width 300mm for Spur Straight Worm Sprocket Chain Gear