Many hand tools force you to use them in an unnatural position, and this is especially true with trowels because of the awkward wrist angle required. Radius tools are designed to let the strongest arm muscles do the work, while keeping the joints in natural positions.
The 1 3/8" diameter handles (about 6" long) are thicker than most, making them easier to grip – especially for those with arthritic hands or little hand strength. The blades and tines are made from a strong aluminum-magnesium alloy, and all come with a lifetime warranty.
The set of three tools includes a trowel, a bulb trowel and a cultivator. Head measurements are 5 1/2" × 3 for the trowel , 9" × 2 1/2" for the bulb trowel and 7" × 3" for the cultivator.