For sewing medium to heavy weight materials, cylindrical
objecs, bags, sports shoes, surfing suits, boots, sports goods, sails,
tarpaulins, garments, stretchable materials, rubber coated cloth,
leather goods & joining multi-layer pieces. (seamless sewing)
2.
Particularly well suited for difficult proceeding material,
such as slippery surfaces, flexible or adhesive materials.
3.
2-step, 3-step Zig-Zag sewing enhance power of stitch.
CW-7105-N
Features:
1.
Cyliner Dia. : 50mm; Cylinder Length: 230mm
2.
Desigened convenient reverse feed lever on left forward
side, easy for operation.
3.
A new sealed ridge improvement which prevent oil leaking
completely.
4.
Graduated dial for feed djustment and Reverse feed with
spring return. Both are easily operation.
5.
By adoption of large hook, the winding volume of lower
thread is increased and due to this feature, the frequency of lower
thread replacement is minimized.
6.
Automatic high speed oil reservoir lubrication system.