Best Knitting Machines for Hats, Scarves and Market Stock (2026)

addi lists the addiExpress Kingsize with 46 needles, round knitting about 35 cm (13.8 inches) in diameter and flat knitting about 45 cm (17.7 inches) wide, using up to 43 stitches. It takes yarn for US 6 to 11 (4 to 8 mm) needles, and addi notes that the exact tube diameter and stretch depend on the yarn. A mechanical row counter is included.

addi's instructions are the reason to start here. They cover casting on with spare yarn for a neat edge, an odd number of rows for flat pieces, turning the handle until it stops at each end in flat mode, and three ways to finish: casting off with a circular needle, sewing off with an embroidery needle, or crocheting off. addi warns that its machines are for hand cranking only, not for drills or electric screwdrivers.

Search Amazon for a Sentro knitting machine and you will find 22, 40 and 48 needle machines from many sellers and brand names, all built on the same pattern. This 48-needle listing describes a row counter, a switch between tube mode (hats, socks, gloves, headbands) and panel mode (scarves, blankets, bags), four yarn tensions, an ABS body and suction-cup legs, and yarn up to 8 mm thick (per the Amazon listing).

It is the cheapest way to test whether knitted hats sell at your market. The trade-off is consistency: with many sellers, there is no single maker's spec sheet or parts supply, so buy from a listing with clear return terms. Our addi vs Sentro comparison goes through the differences.

Caydo's M1 Pro replaces the crank with a motor. The Amazon listing describes one-touch knitting with a preset row count, after which the machine stops on its own, an LED display, a magnetic row counter, automatic reversal in flat mode, three circular speeds and a fixed flat speed, a custom tension system and POM gears and hooks inside an ABS body (per the Amazon listing).

For a seller, unattended knitting is the appeal: set a hat's rows, then cut and finish the last one while the next knits. It is also the only machine here built to be powered, which matters because addi warns against driving its hand-crank machines with drills. The listing gives a 30-day warranty, so keep the box.

The addiExpress Professional is addi's smaller machine: 22 needles, round pieces up to 15 cm in diameter, flat pieces up to 20 cm wide using 19 needles, a thread guide and a mechanical row counter. addi suggests it for small round pieces, socks, cuffs, scarves and cushions.

It is the right size for socks, leg warmers, mug cozies and narrow scarves, and a cheaper way to learn addi's method before buying the Kingsize.

This 22-needle listing describes tube (T) mode for round items such as ear warmers, socks and gloves, and plain (P) mode for flat pieces such as scarves and bags, with four yarn densities, an ABS body and yarn from 3 to 5 mm (per the Amazon listing).

It is a low-cost way to make small items or to learn the cast-on and bind-off before buying a larger machine. For adult beanies, a 40 or 48 needle machine fits better.