The Heavy Duty 6600 computerized sewing machine is designed with your heavy duty projects in mind from denim to canvas. Thanks to the machine’s powerful motor you have extra high sewing speed to save you time. The throat space (working space between the needle and tower) is 6.4 or 163mm. With adjustable presser foot pressure you can also sew very lightweight sheers and the stainless steel bedplate allows fabrics to glide over the machine with ease. Create original costumes sew personalized fashions or transform your home with new decorator pillows and curtains. Among the 215 stitch applications is one-step buttonhole giving you consistent results every time for projects you’ll be proud to say you made yourself. The Top Drop-in Bobbin is not only easy to thread it’s easy to see so you won’t run out of bobbin thread in the middle of a seam. Machine Size: 17.3 x 7.5 x 10.9