Goldblatt · Taping knives
12-Inch Stainless Steel Taping Knife With Aluminum Backing

Compatibility and working details
- Working width
- 12 in
- Blade
- Tempered stainless steel
- Backing
- Aluminum
When to choose it
The 12-inch edge spans a wider portion of the seam than a small joint knife. Goldblatt describes a tempered stainless blade and aluminum backing. Measure the area from the seam to nearby trim or a return before choosing the wider edge.
This single knife fills a width gap when you already have the other sizes. Compare the five-knife Goldblatt set if you need several widths or check a narrower blue-steel option when clearance is limited.
Specifications
- Brand
- Goldblatt
- Construction
- Wide stainless taping knife
- Work task
- Feathering a seam after narrow placement work
- Model
- 12-inch stainless single knife
- Working width
- 12 in
- Blade
- Tempered stainless steel
- Backing
- Aluminum
- Pack
- One knife
- Amazon.com reference
- B0GQXQDWKK
Fit and buying advice
Check usable pan opening and width clearance around the seam.
Questions about this product
When does the five-knife set make sense?
Choose it when several widths are missing from your setup. This listing supplies one twelve-inch knife.
What is the visible backing for?
The listing describes aluminum support for the stainless blade. Compare blade construction separately from the working width.
How do I check room to load this knife?
Measure the opening inside the pan where the edge will pass and allow clearance at both ends.


