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White rectangular mandoline slicer with grey accents, integrated container, and hand guard, 13 by 5 by 2 inches

SupMaKin JS03 mandoline slicer 3.9x4.7 in 0.1-8 mm 40+ cuts 2.5 lb

SKU CH-NWDG-4D9FY MPN JS03

Adjustable mandoline slicer with 3.9×4.7 in feed chute, 0.1–8 mm thickness, and 40+ cut styles in one blade set

  • Total capacityMiddle
  • Dishwasher suitableDishwasher Safe
  • Product depth13 L x 5 W x 2 H inches
  • Overall height13 L x 5 W x 2 H inches
  • Overall width13 L x 5 W x 2 H inches
  • Product weight2.5 lb (1.13 kg)
  • Adjustable 0.1-8 mm thickness for 40+ cut styles without changing blades
  • 9 x 4.7 in feeding port handles whole vegetables in one pass
  • 420 stainless steel blades resist rust and stay sharp through heavy use
  • Dishwasher-safe parts and included brush make cleanup fast and simple
  • 5 lb frame with non-slip silicone base stays stable on the counter

Safe mandoline slicer with adjustable thickness

The SupMaKin JS03 is a manual food processor that slices, strips, dices and juliennes vegetables and fruit in a single tool. Its feeding port measures 3.9 by 4.7 inches and the blade adjusts from 0.1 to 8 millimetres, delivering 40 plus distinct cuts without swapping blades. A built-in container catches the pieces as you work.

Home cooks wanting one device for many shapes

It suits people who prepare large volumes of produce and want consistent slices, matchsticks or cubes quickly. The automatic rebound handle reduces effort during repetitive use. Buyers who need powered operation or a heavier commercial-grade frame should look at something else.

420 stainless steel blade stays sharp

The integrated 420 stainless steel blade resists rust and handles potatoes, onions, cucumbers and firm fruit without blade changes. The ABS shell and silicone base keep the unit stable on the bench. One-click disassembly and dishwasher-safe parts make cleanup straightforward.

How it compares

Measured against everything we stock in Food Processors & Dehydrators, at today’s prices. Recalculated every night.

Price $58.99
Pricier than about 79% of the 590 comparable items (median $31.49).

Specifications

Product
Brand nameSupMaKin
Model nameJS03
Part numberJS03
Total capacityMiddle
Power
Built-in batteryNo
Size & build
Overall height13 L x 5 W x 2 H inches
Overall width13 L x 5 W x 2 H inches
Product depth13 L x 5 W x 2 H inches
Product weight2.5 lb (1.13 kg)
More details
Dishwasher suitableDishwasher Safe

Questions about this item

How does the 0.1-8 mm thickness range actually work when I'm slicing vegetables?

The adjustable dial lets you set any thickness between 0.1 mm and 8 mm without swapping blades, so you can go from paper-thin garnishes to thick-cut fries in one motion.

What does the 3.9 by 4.7 inch feeding port mean for the size of produce I can process?

The wide rectangular opening accepts whole potatoes, large onions, and big cucumbers without pre-cutting, letting you feed them straight into the 420 stainless steel blade.

What counter space and storage room does the 13.5 by 5.5 by 2 inch folded size need?

When collapsed the unit measures 13.5 inches long, 5.5 inches high and 2 inches wide, fitting easily in a standard cabinet or drawer.

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