What is a sheet metal shrinker/stretcher used for?

A sheet metal shrinker/stretcher is used to form curved flanges, repair panels, wheel arches and similar shaped parts by shrinking or stretching the edge of the sheet. For compact work, the NOVA SS18 Sheet Metal Shrinker/Stretcher is a practical choice, while larger forming tasks may benefit from a foot-operated model.

How do I choose between a bench-type and foot-pedal shrinker/stretcher?

Choose a compact bench-type tool when space is limited and the workpieces are relatively small. Choose a foot-pedal machine when you want both hands free to guide the sheet and need better control for repeated forming work. For example, the NOVA SS-16 Sheet Metal Shrinker/Stretcher offers a deep throat and foot operation, while the NOVA SS20 Stretching/shrinking machine includes a factory-made frame and foot pedal.

What sheet metal thickness can these shrinker/stretcher machines handle?

The listed models typically handle up to 1.2–1.5 mm sheet metal depending on the machine. For example, the NOVA SS18 Sheet Metal Shrinker/Stretcher is specified for up to 1.2 mm, while the NOVA FSM-16 Stretching/shrinking machine is specified for up to 1.5 mm. Always check the product data for the exact capacity before ordering.

Are replacement jaws and spare parts available?

Yes. Shrinking and stretching jaws are available for several models, including NOVA SS18 / SS20 Stretching Jaws and NOVA SS18 / SS20 Shrinking Jaws . Many spare parts are available directly from stock, which helps keep the machine in service for long-term workshop use.

What warranty and service support is included?

The warranty is normally one year for these machines; check the individual product data for any model-specific exceptions. For maintenance, keep the jaws clean, do not exceed the stated material capacity and inspect fasteners and adjustments regularly. NOVA service supports customers through the Seinäjoki store location in Finland.

How fast is delivery for sheet metal shrinker/stretcher machines?

Shipments are sent from Finland. Machines are generally kept in stock, and for in-stock products delivery is normally 2–4 business days depending on the destination. Only a few top-tier professional models are sold on request, so check the product page for live stock status before ordering.

Which other machines work well with a sheet metal shrinker/stretcher?

For broader sheet metal work, a shrinker/stretcher is often used alongside bead rollers , an English wheel or shear, brake and roll combination machine . For drilling, deburring, countersinking and other supporting metalworking tasks, NOVA Pro tooling and consumables can also be useful.

Where can I find used sheet metal machines?

Used sheet metal machines are occasionally available, and you can find them in Outlet .

Sheet Metal Shrinker/Stretcher

Choose a sheet metal shrinker/stretcher for forming curves, flanges and repair panels in thin sheet metal. Compare compact bench models and foot-pedal machines by material capacity, throat depth and working style, and check each product page for live stock status.

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NOVA SS18 Sheet Metal Shrinker/Stretcher

Easy to use shrinker/stretcher.

Regular price €239.00

€239.00 -20% €191.20

In stock

Material max thickness (mm): 1,2
Cutting capacity/throat (mm): 25
Width (mm): 18
Length (mm): 43
Height (mm): 14
Weight (kg): 5.5
Warranty: 1 year

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-20%

NOVA SS20 Stretching/shrinking machine

NOVA SS20 is a model equipped with factory made frame and foot pedal.

Regular price €499.00

€499.00 -20% €399.20

In stock

Material max thickness (mm): 1,2
Cutting capacity/throat (mm): 25
Weight (kg): 30
Warranty: 1 year

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-20%

NOVA SS-16 Sheet Metal Shrinker/Stretcher

Foot pedal operated shrinking/streching tool for sheet metal works.

Regular price €999.00

€999.00 -20% €799.20

In stock

Material max thickness (mm): 1,5
Cutting capacity/throat (mm): 216
Width (mm): 750
Length (mm): 1350
Height (mm): 600
Weight (kg): 53
Warranty: 1 year

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NOVA FSM-16 Stretching/shrinking machine

€1,109.00

In stock

Material max thickness (mm): 1,5
Cutting capacity/throat (mm): 153
Width (mm): 410
Length (mm): 920
Height (mm): 1170
Weight (kg): 36
Warranty: 1 year

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Sheet metal forming made easier

A sheet metal shrinker/stretcher is a practical tool for shaping curved edges, flanges, wheel arches, patch panels and other formed sheet metal parts. By shrinking or stretching the edge of the material, you can create smooth curves without cutting and welding unnecessary seams.

The range includes compact hand-operated tools for lighter work and foot-pedal machines for more controlled, repeatable forming. Typical maximum material capacity is 1.2–1.5 mm depending on the model, so always compare the product specifications with the sheet thickness and material you plan to work with.

Choosing the right shrinker/stretcher

For occasional repairs, small workshop tasks and hobby use, a compact model such as the NOVA SS18 is easy to handle and store. It is suitable when the workpieces are smaller and a short throat depth is enough.

For more frequent sheet metal work, foot-pedal operation helps keep both hands free for guiding the workpiece. Models such as the NOVA SS-16, NOVA SS20 and NOVA FSM-16 provide a more stable working position and are better suited to longer sessions or larger panels.

Key details to compare before buying include maximum sheet thickness, throat depth, machine weight and whether the frame and foot pedal are included. A deeper throat gives more room for larger panels, while a heavier frame improves stability during forming.

Jaws, spare parts and maintenance support

Shrinking and stretching jaws are wear parts and should match the machine model. Replacement jaws are available for models such as SS18, SS20, SS16 and FSM-16, which helps keep the machine in productive use over time.

Many spare parts are available directly from stock, and NOVA service supports customers through the Seinäjoki store location in Finland. For best results, keep the jaws clean, avoid overloading the machine beyond its stated capacity and check adjustment and fastening points regularly.

Complementary sheet metal machines

A shrinker/stretcher often works together with other sheet metal machines. Bead rollers help add stiffness and decorative profiles, an English wheel is used for smoothing and panel shaping, and shear/brake/roll combination machines support cutting, bending and rolling operations.

Stock, delivery and buying support

Machines are generally kept in stock, while only a few top-tier professional models are sold on request. Product pages show the current stock status, so check the selected model before ordering.

Shipments are sent from Finland from our Seinäjoki warehouse. For in-stock products, delivery is normally 2–4 business days depending on the destination. If you are unsure which shrinker/stretcher best fits your work, our skilled staff can help you compare models and choose the right machine.

Frequently Asked Questions

What is a sheet metal shrinker/stretcher used for?: A sheet metal shrinker/stretcher is used to form curved flanges, repair panels, wheel arches and similar shaped parts by shrinking or stretching the edge of the sheet. For compact work, the NOVA SS18 Sheet Metal Shrinker/Stretcher is a practical choice, while larger forming tasks may benefit from a foot-operated model.
How do I choose between a bench-type and foot-pedal shrinker/stretcher?: Choose a compact bench-type tool when space is limited and the workpieces are relatively small. Choose a foot-pedal machine when you want both hands free to guide the sheet and need better control for repeated forming work. For example, the NOVA SS-16 Sheet Metal Shrinker/Stretcher offers a deep throat and foot operation, while the NOVA SS20 Stretching/shrinking machine includes a factory-made frame and foot pedal.
What sheet metal thickness can these shrinker/stretcher machines handle?: The listed models typically handle up to 1.2–1.5 mm sheet metal depending on the machine. For example, the NOVA SS18 Sheet Metal Shrinker/Stretcher is specified for up to 1.2 mm, while the NOVA FSM-16 Stretching/shrinking machine is specified for up to 1.5 mm. Always check the product data for the exact capacity before ordering.
Are replacement jaws and spare parts available?: Yes. Shrinking and stretching jaws are available for several models, including NOVA SS18 / SS20 Stretching Jaws and NOVA SS18 / SS20 Shrinking Jaws. Many spare parts are available directly from stock, which helps keep the machine in service for long-term workshop use.
What warranty and service support is included?: The warranty is normally one year for these machines; check the individual product data for any model-specific exceptions. For maintenance, keep the jaws clean, do not exceed the stated material capacity and inspect fasteners and adjustments regularly. NOVA service supports customers through the Seinäjoki store location in Finland.
How fast is delivery for sheet metal shrinker/stretcher machines?: Shipments are sent from Finland. Machines are generally kept in stock, and for in-stock products delivery is normally 2–4 business days depending on the destination. Only a few top-tier professional models are sold on request, so check the product page for live stock status before ordering.
Which other machines work well with a sheet metal shrinker/stretcher?: For broader sheet metal work, a shrinker/stretcher is often used alongside bead rollers, an English wheel or shear, brake and roll combination machine. For drilling, deburring, countersinking and other supporting metalworking tasks, NOVA Pro tooling and consumables can also be useful.
Where can I find used sheet metal machines?: Used sheet metal machines are occasionally available, and you can find them in Outlet.