The Heavy Duty 6600C Sterling 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.
The Heavy Duty 6600C Sterling 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.
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The lowest price for Singer Heavy Duty 6600C Sterling Sewing Machine Computerized Machine + Accessories right now is $390.00 at World Weidner, compared across 6 retailers.
The all-time low was $270.00 on 27 May 2026 — today's price is 44% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Singer Heavy Duty 6600C Sterling Sewing Machine Computerized Machine + Accessories
The Heavy Duty 6600C Sterling 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.
The Heavy Duty 6600C Sterling 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.
Prices last updated 30 Oct 2026.
Last updated at 30/10/2026 05:55:50
SINGER Heavy Duty 6600C Sterling Sewing Machine | 100 stitches deliver 215 stitch applications, 60% more power, 1100 stitches/min, 1-step buttonhole,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Singer Heavy Duty 6600C Sterling Edition Sewing Machine
SINGER 6600C Sterling Heavy Duty Computerized Sewing Machine + Accessories
Delivery between 3–7 Nov $41
SINGER 6600C Sterling Heavy Duty Computerized Sewing Machine + Accessories
Delivery between 5–8 Nov $29
SINGER 6600C Sterling Heavy Duty Computerized Sewing Machine + Accessories
Free delivery between 10–13 Nov
- 6600C Sterling Heavy Duty Computerized Sewing Machine + Accessories
Free delivery between 10–13 Nov
| Brand | SINGER |
| Computerised | Yes |
SINGER Heavy Duty 6600C Sterling Sewing Machine | 100 stitches deliver 215 stitch applications, 60% more power, 1100 stitches/min, 1-step buttonhole,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Singer Heavy Duty 6600C Sterling Edition Sewing Machine
SINGER 6600C Sterling Heavy Duty Computerized Sewing Machine + Accessories
Delivery between 3–7 Nov $41
SINGER 6600C Sterling Heavy Duty Computerized Sewing Machine + Accessories
Delivery between 5–8 Nov $29
SINGER 6600C Sterling Heavy Duty Computerized Sewing Machine + Accessories
Free delivery between 10–13 Nov
| Brand | SINGER |
| Computerised | Yes |
