Next we will introduce to you about the slicer blade grinding steps. We need to place the blade on a coarse surface test table to ensure that it does not run during the grinding process. Second, workers need to add adequate amount of thin lubricating oil or liquid paraffin in the middle of the millstone surface and evenly spread, so as to increase the friction density. Then put the hilt and knife clip on the slicer so that the blade is forward, square on the grindstone, and the knife heel is about in the middle of the grindstone.
       It should be noted that during the whole process of sharpening the knife, the fingers of the staff should be kept in the proper position, and the force should be uniform and easy to slide. Usually, the slicer is grasped by the hilt of the slicer blade with the right hand and the knife shell with the left hand, with the blade facing the front of the grinder. The slicer is pushed diagonally forward to the heel from the lower right corner of the grindstone to the upper left corner of the grindstone, and the blade is turned over from above.
       Remember to pay attention to the moderate intensity in the process of sharpening the knife, pay attention to the process of repeatedly sharpening the knife, the chip should be worn out.