Description Of Janome HD9 V1 Metal Bobbin (Older HD9) Suitable for Janome HD9 (Version 1) sewing machines. Metal bobbins will stand up to the high speed of the heavy duty motors of Sewing Machines. If unsure please contact and we will advise you on compatibility. Check the machine information on the silver tag by the power port, or on the machine’s original box. If it states Version 1 on the back, this is the correct bobbin.
