Grinding Wheel Dimensions (mm): Maximum diameter 49, Inter Naruto Issy outer diameter 49-Screw diameter M10, Revolution (min-1[r.p.m]): 2000 to , Power Consumption (W): 760, Current (A): 8, Weight (ｋg): 1.9, Accessories: Side handle, two box wrench
Overall Length (mm): 1730, Usage: Cut the side with no needle 1cm shorter than the belt which is currently used. Open a hole 6 to 7 mm from the end, thread the needle on the other end through the hole, and make a loop by holding them with pilers.
Caution: Available to use it for all of casting (not portable model) sewing machines such as Brother TA2-B600 series TA600 series Juki TL72/82 Janome J766. Not available to be used it for Juki TL-90/98/25 series sewing machine with thread cutter., Purpose: Dedicated for thickness 9.2mm bobbin, Specification: No back