Buyers who want a knockout punch with a proven review record and don't mind a heavier, 7.38-kilogram unit.
Skip if
You need the lightest punch on the shelf or want a published material spec confirmed before buying.
Weight 7.38 Kilograms
Dimensions 16.5"L x 7"W x 4"H
Priced 12% below the category median ($87.02 across 18 tracked models)
Our scorecard
4.3/5overall
Owner rating4.4/5
4.4 average across 186 owner ratings
Popularity2.5/5
186 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other hand tools and workshop hand tools we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The AMZCNC TPA-8 is a knockout punch priced at 76.4 dollars. It carries a 4.4-star rating across 186 reviews, backed by 50 units bought in the past month, both comfortably above ToolHandle's listing floor of a 3.8-star rating with 100 combined reviews or monthly buyers.
At 7.38 kilograms and measuring 16.5 inches long by 7 inches wide by 4 inches high, it's one of the bulkier tools in this Knockout Punches group, more suited to a truck box or shop shelf than a hand tool pouch.
The listing does not include a material, steel type, or finish spec, so buyers who want that confirmed in writing should check the current Amazon listing or reach out to [email protected] before ordering.
Pros
4.4-star rating across 186 reviews
50 units bought in the past month shows ongoing demand
Priced at 76.4 dollars, mid-range for this category
Dimensions (16.5"L x 7"W x 4"H) are documented up front
Cons
At 7.38 kilograms, it's a heavier tool to store or carry
No material or finish spec is listed
No drive or die-size spec is listed
Specifications
Weight
7.38 Kilograms
Dimensions
16.5"L x 7"W x 4"H
Performance notes
The specs on file cover weight and outer dimensions but not material or die capacity, so judge fit for a job on the documented size plus the 4.4-star, 186-review track record.
What buyers say
A 4.4-star average across 186 reviews, plus 50 units bought last month, points to consistent buyer satisfaction and steady ongoing sales.
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