Comparison Console
Zero Tolerance 0220 vs Zero Tolerance 0610ST
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Zero Tolerance 0610ST stands out as the lightest option for weight, with about a 19% gap from the closest alternative. Zero Tolerance 0220 stands out as the cheapest option for retail price, with about a 40% gap from the closest alternative.
Decision Signals
What stands out
Zero Tolerance 0220 stands out as the cheapest option for retail price, with about a 40% gap from the closest alternative.
Zero Tolerance 0610ST stands out as the most expensive option for retail price, with about a 67% gap from the closest alternative.
Zero Tolerance 0610ST stands out as the lightest option for weight, with about a 19% gap from the closest alternative.
Zero Tolerance 0220 stands out as the heaviest option for weight, with about a 24% gap from the closest alternative.
Zero Tolerance 0220 stands out as the shortest option for closed length, with about a 7% gap from the closest alternative.
Zero Tolerance 0610ST stands out as the longest option for closed length, with about a 7% gap from the closest alternative.
Zero Tolerance 0220 stands out as the shortest option for overall length, with about a 4% gap from the closest alternative.
Zero Tolerance 0610ST stands out as the longest option for overall length, with about a 4% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$285Cheapest
US$475Most expensive
Weight
175.8 g (6.20 oz)Heaviest
142 g (5.01 oz)Lightest
Dimensions
Blade length
89 mm (3.50 in)
89 mm (3.50 in)
Overall length
213 mm (8.39 in)Shortest
222 mm (8.74 in)Longest
Closed length
124 mm (4.88 in)Shortest
133 mm (5.24 in)Longest
Blade thickness
3.97 mm (0.16 in)
Unknown
Materials & mechanism
Blade steel
CPM S35VN
154-CM stainless steel
Handle material
Titanium
6061-T6 anodized aluminum
Finish
Stonewashed blade, bead-blasted titanium handle
Tungsten DLC coating, matte black
Lock type
Titanium frame lock with hardened steel lockbar insert
Push Button Auto Lock with secondary slider lock
Opening method
Flipper with KVT ball-bearing system
Automatic button deployment
Clip type
Reversible deep-carry clip (left/right, tip-up)
Reversible tip up or tip down pocket clip
Use case profile
Best for
EDCCollectorsUsers wanting premium materials and good edge retention
Everyday Carry (EDC)Tactical useSafety-conscious quick deployment
Not best for
Unknown
Heavy chopping or fixed blade tasks
Common praise
High-quality S35VN steel blade with excellent edge retentionSmooth and fast KVT ball-bearing flipper openingAttractive stonewashed and bead blasted finishReversible deep-carry clip allows ambidextrous carryWell-built titanium frame lock with hardened steel insert
Fast and smooth automatic deploymentStrong and reliable lock system with safety sliderHigh quality materials and buildGood blade steel with corrosion resistance and edge retention
Common complaints
Discontinued model and limited availability
Discontinued and hard to findRelatively heavy for its sizeNo longer in production, limited availability
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