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GL-1721PK Picot sewing machine with knife
DETAILS

This is a special flower machine, the back of the fuselage is equipped with scissors, can make a small round hole embroidery effect; Widely used in women’s skirts, shirts, handkerchiefs, ties, tablecloths, sheets embroidery; Applicable fabrics, silk, chiffon, electric yarn, hemp material

GL-1721P PICOTING MACHINE 
FOR MAKING BLOUSE, SHIRTS, TIE, BEDSHEET, SCRAF, TIE ETC, 
GL-1721P PICOTING MACHINE OPOTIONAL SETING
• HOOK:CHINESE/ JAPANESE KOBAN QUALITY( OPTIONAL) 
• OLIINGWAY :MANUAL / AUTO-OILING 
• HOLE SIZE CHART

  MAN NEEDLE SIZE AND STITCH SIZE     Main needle PKZX1       Inner dia mm      Outer diameter mm   
   #1 1 2.0
   #2 1.5 2.5
   #3 2 3.0
   #4 2.5 3.5
   #5 3 4

The related m machine model No 
1GL-1721 ( the standard setting for making hole stitch  )
2GL-1721P( with the puller device for making hole stitch )
3GL-1721PK ( with the puller device and cutter device for making picoting edge cutting stitch  )

specification

 Stitch speed  1400 stitch /Min
       Oil supply system       Manual oil lubrication
 Auto oil lubrication
Stitch Length  3-5mm
 Need bar stroke

Guide needle 33.4mm

 Main needle : 16.5mm

Presser lifter 5MM
Needle

(1) STITCH NEEDLE :DBX1

 (2) Guide needle : PKGX 8

       (3) Main needle : PKZ X1 (#1-#5)