MARSHALLTOWN · Concrete groovers and joint tools
Marshalltown 13072 8 × 10 in. All-Steel Walking Groover
Wide-bit walking groover with red guide sight
Price and purchase ↓
Check the fit
The width and length describe the plate, not the joint. Confirm the exact bit geometry and handle connection if those details determine fit for your job.
When to choose it
Marshalltown identifies this as the wide-bit walking groover, with a red guide sight above the steel plate. The documented depth is 31/32 inch, so compare that depth before choosing it for a specified joint.
Specifications
- Brand
- MARSHALLTOWN
- Tool form
- Wide-bit walking groover with red guide sight
- Best suited for
- Match a wide groove profile with a long-reach tool
- Part
- 13072
- Plate
- 8 × 10 in.
- Radius
- 1/2 in.
- Groove depth
- 31/32 in.
- Groove style
- Wide bit
- Amazon.com reference
- B001RQ793W
Advice and other choices
Compare options in this department ↗
Documentation
Questions about this product
Does the 10 inch figure describe the groove?
It is the plate width. The manufacturer lists a separate groove depth and radius.
Is it the shallow 5/8 inch bit option?
Part 13072 has a stated 31/32 inch groove depth. Compare the separate profiles against the project detail.
What is the red feature for?
Marshalltown describes it as a guide sight for lining up the pass.


