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Singer

Singer Heavy Duty 6600C Computerized Sewing Machine

Singer Heavy Duty 6600C Computerized Sewing Machine

SKU: 230254112

Regular price $299.99
Sale price $299.99 Regular price $379.99 21% off
$379.99 $299.99
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Singer Heavy Duty 6600C: Computerized Sewing for Heavy Fabrics

The Singer Heavy Duty 6600C is a computerized sewing machine built for heavy duty projects, from denim to canvas. It has 215 stitch applications, 6 one-step buttonhole styles, and 6.4 inches (163 mm) of space to the right of the needle. The machine measures 17.3" x 7.5" x 10.9".

A powerful motor gives extra high sewing speed to save time, with a top speed of 1,100 stitches per minute. Fabric glides over the stainless steel bed plate, and adjustable presser foot pressure lets the machine sew lightweight sheers too.

Singer Heavy Duty 6600C computerized sewing machine, front view

6.4 Inches of Sewing Space

Singer calls this generous space a "C" space, and it lets you sew larger projects like quilts with ease. It also suits the heavy duty work this machine is built for, from denim to canvas, and home decor projects such as pillows and curtains.

Singer Heavy Duty 6600C display, stitch selection buttons, and stitch chart

215 Stitch Applications With Touch-Button Selection

Choose a stitch with the touch buttons, and the display shows the selected stitch and its settings. Length and width are preselected for each stitch and can be adjusted. Create original costumes, personalized fashions, or new decor for your home.

One-Step Buttonholes in 6 Styles

Place the button in the buttonhole foot and the machine sews a one-step buttonhole sized to that button. Each buttonhole comes out the same, for consistent results every time.

Singer Heavy Duty 6600C slide-out presser foot recommendation chart

Slide-Out Presser Foot Chart

Slide the chart forward at the bottom right of the machine to see the presser foot recommended for each stitch. Each stitch also has a preset length and width, so the chart is a quick check before you start sewing. It is built into the machine, so the guidance is always at hand.

Needle Up/Down and Reverse Buttons

Press the needle up/down button to raise or lower the needle and set where it stops. The reverse button sews in reverse on stitches 1 to 5 and sews 3 tie-off stitches on most other stitches.

Singer Heavy Duty 6600C with its included presser feet, bobbins, and accessories laid out in front

Presser Feet and Accessories Included

All purpose, zipper, buttonhole, blind hem, and satin stitch feet come in the box. Bobbins, spool holders, an auxiliary spool pin, needles, and a soft cover are included too. Slide off the removable accessory tray to reach the free arm for cuffs and trouser hems.

Singer Heavy Duty 6600C needle plate with the transparent top drop-in bobbin cover

Top Drop-In Bobbin and Built-In Needle Threader

The top drop-in bobbin is easy to thread, and the transparent cover shows how much thread is left, so you do not run out mid-seam. A built-in needle threader threads the needle eye.

View full specifications

View more Singer Heavy Duty sewing machines or browse all Singer sewing machines and accessories at Quality Sewing.

Specifications

Key Specs
  • 215 stitch applications
  • 6 one-step buttonhole styles
  • Maximum sewing speed: 1,100 SPM
  • Built-in needle threader
  • 6.4" Throat Space to the right of the needle (163 mm)
  • 5 presser feet included
Sewing Features
  • 215 stitch applications
  • 6 one-step buttonhole styles
  • Adjustable stitch length (0 to 4.5 mm)
  • Adjustable stitch width (0 to 7 mm)
  • Adjustable presser foot pressure
  • Drop feed
  • Extra-high presser foot lifter
  • Snap-on presser feet
  • Maximum sewing speed: 1,100 SPM
  • High-performance motor
  • Slide-out presser foot recommendation chart
  • Heavy duty metal frame
  • Stainless steel bed plate
Threading & Bobbin
  • Built-in needle threader
  • Manual thread tension
  • Top drop-in bobbin with transparent cover
  • SINGER Class 15 transparent bobbins
  • Manual thread cutter
  • Main spool pin and auxiliary spool pin
Workspace & Display
  • Display shows the selected stitch and its settings
  • 6.4" Throat Space to the right of the needle (163 mm)
  • Convertible free arm
  • LED lighting
  • Dimensions 17.3 x 7.5 x 10.9 in
  • Weight 15.4 lbs
Smart Features
  • Touch-button stitch selection
  • Needle up/down button
  • Reverse button sews in reverse on stitches 1 to 5 and sews 3 tie-off stitches on most other stitches
Included Feet
  • All Purpose Foot
  • Zipper Foot
  • Buttonhole Foot
  • Blind Hem Foot
  • Satin Stitch Foot
Included Accessories
  • 4 bobbins (Class 15 transparent)
  • Large spool holder
  • Small spool holder
  • Spool pin felt
  • Auxiliary spool pin
  • L-screwdriver
  • Seam ripper/brush
  • Soft dust cover
  • Removable accessory tray
  • Pack of needles
  • Foot controller
Warranty
  • 25-year limited warranty (frame): free replacement parts, labor at your cost
  • 1-year limited warranty (parts and adjustments): parts and labor covered
  • 1-Year Quality Sewing Warranty

Frequently Asked Questions

How many stitches does the Singer Heavy Duty 6600C have?

The 6600C offers 215 stitch applications and 6 one-step buttonhole styles. A stitch application is a specific technique you can sew with a selected stitch. Stitches are chosen with touch buttons, and the machine preselects stitch length and width.

Can the Singer 6600C sew denim and canvas?

Yes. Singer built it for heavy duty projects with a metal frame, a high-performance motor, and a stainless steel bed plate. Sewing speed reaches 1,100 stitches per minute, and adjustable presser foot pressure also lets it sew lightweight sheers.

How much sewing space does the Singer Heavy Duty 6600C have?

The space to the right of the needle is 6.4 inches (163 mm). It measures 17.3 x 7.5 x 10.9 in and weighs 15.4 lbs (7 kg). A removable accessory tray slides off to expose the free arm for cuffs and trouser hems.

What comes with the Singer Heavy Duty 6600C?

Five presser feet are included: all purpose, zipper, buttonhole, blind hem, and satin stitch. The box also has four Class 15 bobbins, large and small spool holders, a spool pin felt, an auxiliary spool pin, an L-screwdriver, a brush/seam ripper, a soft cover, a pack of needles, and a foot controller.

What warranty covers the Singer Heavy Duty 6600C?

Singer's limited warranty covers the frame for 25 years with free replacement parts (labor at your cost) and parts and adjustments for 1 year with parts and labor covered. Quality Sewing & Vacuum adds its own 1-year warranty on top. See more machines in our Singer Heavy Duty sewing machines collection.