This innovative new foot can smoothly control materials such as leather and vinyl which are prone to catch in the feed dogs. When using this foot, the base of the needle is clearly visible, making your work easier.
Compatible with High-Speed Machines, and High Shank 9mm and 7mm stitch width models.
 
* HD stands for Heavy Duty which emphasizes the durability of this foot, and its shape originates from an industrial sewing machine attachment. 
 
Smooth Feeding of Fabric
Because the roller holds the material while rotating, materials such as leather and vinyl are fed smoothly. Also makes sewing curves a breeze
 
Great for Piping
Thick piping cord can also be sewn with the needle directly beside the cord. If a Zig-Zag or Satin Stitch foot were used, the side of foot would be against the cord instead.
Can be used with piping cord which is 17mm or less in diameter. Adjust roller position relative to needle position
 
For best sewing results, position the roller and needle close to each other. Combined with the roller holding down the fabric, this has the effect of keeping the stitch length as uniform as possible.
 
With sharp curves, setting a short stitch length is also effective.
 
Test sewing and adjusting thread tension and stitch length is recommended