
Sun Joe TJ602E 12-inch corded tiller
Choose the 12-inch, 8-amp TJ602E when a narrower corded machine is more useful than a broad pass across an open bed.
Read our takeSix steel blades and a 16-inch working path make the TJ603E worth a look for turning over a bed or mixing in compost before planting.
Six steel blades and a 16-inch working path make the TJ603E worth a look for turning over a bed or mixing in compost before planting.
Six steel blades and a 16-inch working path make the TJ603E worth a look for turning over a bed or mixing in compost before planting. Small-to-medium garden plots where a 16-inch pass and a corded 12-amp setup suit the layout.
A 16-inch span needs more clear space between plants than the narrow cultivators, and the cable remains part of the route.
Check the working area and tool before starting.
Clean and store the equipment using the model instructions.

Choose the 12-inch, 8-amp TJ602E when a narrower corded machine is more useful than a broad pass across an open bed.
Read our take
Compare the TJ605E’s 15.7-inch path, 15-amp motor and four wheel positions when choosing a wider corded tiller.
Read our takeitem
Match its power setup, working size and handling format to the job, including access around beds and the space where it will be stored.
Product information checked 2026-10-29. Our assessment uses the linked specifications and manuals; it does not represent a hands-on test. Editorial standards & corrections.