PERWIN

PERWIN TR-01 Knife

Knife
17
10.6 ounces

4.7/ 5 on Amazon2,200Amazon ratings3,000+bought last month4.4ProductDome score

Better rated than 57%

Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou want a multi piece cutting set and do not need each piece itemized upfront

A 17 piece cutting set from PERWIN with a 4.7 rating and strong recent sales, worth checking the exact piece breakdown before buying since it is not itemized here.

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ProductDome scorecard

How it ranks among the 246 knifes we track

4.4/ 5ProductDome scoreMedium confidence

Owner satisfaction · 56% of scorecategory median 4.6★4.7

4.7★ across 2,200 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 2,048 ratings4.2

2,200 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score4.7

3,000+ bought on Amazon last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 246 knifes we track - how the scorecard works · full knifes data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Sold as a 17 piece set, the PERWIN TR-01 knife weighs 0.66 pounds total rather than being a single blade. Title and category both point to a cutting tool.

A 17 piece count for well under a pound total weight suggests a set of small utility or box cutter blades with a holder rather than 17 full sized knives, though the listing does not break down what each piece is. Around 3,000 units bought in a recent month points to steady demand.

17 piece set
0.66 pound total weight
4.7 average rating
2,200+ reviews

Who it's for

Fits buyers who want a multi piece cutting set rather than a single fixed blade knife. Not the right choice if you need one specific blade type confirmed rather than an assorted set.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

17 pieces included
4.7 rating across 2,200+ reviews
Around 3,000 bought in a recent month

What to check first

Individual piece breakdown not listed
Total weight under a pound suggests small individual components, not confirmed by the listing

Performance notes

At 0.66 pounds across 17 pieces, individual components are necessarily light, consistent with replaceable utility blades and a holder rather than full sized fixed blade knives.

Specifications

Brand	PERWIN
Model	TR-01
Pieces	17
Item Weight	10.6 ounces

How it compares

This product against the closest alternatives we track in knifes.

Product	Amazon rating	Ratings	ProductDome score
PERWIN TR-01 KnifeThis product	4.7 / 5	2,200	4.4 / 5
WORKPRO W013053AU KnifeWORKPRO	4.8 / 5	9,700	4.7 / 5
Victorinox 0.6223.G KnifeVictorinox	4.8 / 5	9,400	4.7 / 5
LEATHERMAN 831426 KnifeLEATHERMAN	4.8 / 5	9,800	4.6 / 5
Gerber 31-000345 KnifeGerber	4.7 / 5	16,300	4.6 / 5

Frequently asked

Questions about the PERWIN TR-01

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

How many pieces come in the PERWIN TR-01 set?

It is sold as a 17 piece set.

How much does the set weigh?

The total listed weight is 0.66 pounds.

Is the TR-01 a single knife or a set?

It is a set of 17 pieces, not a single blade.