Corona GS 3750D Swivel Grass Shear Review

A steel-color swivel grass shear with a three-position blade, high-carbon steel cutting edges, chrome plating, and thumb lock.

Seller pricing varies Updated May 22, 2026

Bottom line

The Corona GS 3750D gives lawn-edge trimming a swivel-blade hand shear for vertical, horizontal, and angled grass cuts.

Corona GS 3750D swivel grass shear with steel handles

What this review covers

The useful detail is the three-position blade, which lets one shear move between edging and trimming positions.

The upside

  • The three-position blade supports vertical edging, horizontal trimming, and angled grass cuts.
  • The high-carbon steel blades and chrome plating give the cutting head a sturdy metal feel.
  • The thumb lock helps close the shear before it returns to a drawer, caddy, or shed hook.

The tradeoffs

  • Swivel settings ask for a quick check before each edge section begins.
  • Close lawn work can feel easier with gloves and a kneeling pad nearby.

Fit and feel

Good match:

This shear fits lawns with bed borders, paver seams, tree rings, fence edges, and small curves where blade angle changes during trimming.

What to know:

Check the blade position before cutting. The tool works neatly when the head is set for the edge shape in front of the gardener.

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Full review

A swivel shear for changing edge angles

The Corona GS 3750D Swivel Grass Shear is made for grass shearing near lawn edges, borders, and tight corners. Its three-position blade can sit vertically for edging, horizontally for trimming, or angled for spots that ask for a different hand position.

That blade movement lets the gardener follow the edge shape as the work stays with one tool.

Three positions keep the cut adaptable

The blade settings suit a yard where one stretch runs along a bed, another crosses a paver seam, and another tucks around a post or container. A quick adjustment lets the shear meet the grass from a cleaner angle.

The high-carbon steel blades and chrome plating give the tool a sturdy, bright metal feel. The thumb lock closes the shear before storage.

It belongs near the lawn-edge kit

This shear makes sense beside edging tools, cleanup bags, gloves, and a brush. After damp trimming, wipe the blade area dry and clear away grass clippings near the pivot.

A small maintenance habit helps the swivel action stay easy to check before the next round of grass work.

Good match

This shear fits lawns with bed borders, paver seams, tree rings, fence edges, and small curves where blade angle changes during trimming.

What to know

Check the blade position before cutting. The tool works neatly when the head is set for the edge shape in front of the gardener.