1.Applying upper and lower cutters with automatic adjustment function. The cutter clearance is automatically adjustable when the cutter edge is worn naturally during trimming, and so as to prolong the service life of cutter, simple struction, easy to operate.
2. Apply upper and lower shafts with skew bevel wheel, featuring full automatically lubrication system, low noise and vibration and high-speed trimming.
3. Finish the upper and lower trimming of collar and top fly in only one time, time and effort saving and improving work efficiency.
SL102-2 Special Sewing Machine