SKU
ac172n1790
AC-172N-1790
High-speed, Computer-controlled Buttonholing Indexer
The AC-172N-1790 is the newly-developed next-generation buttonholing indexer, which comes with the highly evaluated high-speed machine head LBH-1790 and is provided as standard with the preset mechanism to increase productivity. In addition, called sub-clamp mechanism helps achieve both accurate and consistent buttonholing quality.
Model name | AC-172N-1790 |
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Machine head | LBH-1790 (exclusive machine head for AC) |
Max. sewing speed | 4,200sti/min |
Stitch length | Max. 25mm |
Cloth trimming length | 6.4?19.1mm (1/4"?3/4" inch) |
Feed direction | Right (for men's garments) or left (for ladies' garments) |
Number of patterns that can be input | 20 patterns |
Number of buttonholes | 1?20 pcs. |
Needle | DP |