Comparison Console
Zero Tolerance 0350BW vs Zero Tolerance 0630ORBLK Emerson
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Zero Tolerance 0350BW stands out as the lightest option for weight, with about a 1% gap from the closest alternative. Zero Tolerance 0350BW stands out as the cheapest option for retail price, with about a 29% gap from the closest alternative.
Decision Signals
What stands out
Zero Tolerance 0350BW stands out as the cheapest option for retail price, with about a 29% gap from the closest alternative.
Zero Tolerance 0630ORBLK Emerson stands out as the most expensive option for retail price, with about a 41% gap from the closest alternative.
Zero Tolerance 0350BW stands out as the lightest option for weight, with about a 1% gap from the closest alternative.
Zero Tolerance 0630ORBLK Emerson stands out as the heaviest option for weight, with about a 1% gap from the closest alternative.
Zero Tolerance 0350BW stands out as the shortest option for closed length, with about a 6% gap from the closest alternative.
Zero Tolerance 0630ORBLK Emerson stands out as the longest option for closed length, with about a 6% gap from the closest alternative.
Zero Tolerance 0350BW stands out as the shortest option for blade length, with about a 9% gap from the closest alternative.
Zero Tolerance 0630ORBLK Emerson stands out as the longest option for blade length, with about a 10% 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$195Cheapest
US$275Most expensive
Weight
176 g (6.21 oz)Lightest
178.6 g (6.30 oz)Heaviest
Dimensions
Blade length
82.5 mm (3.25 in)Shortest
91 mm (3.58 in)Longest
Overall length
193 mm (7.60 in)Shortest
216 mm (8.50 in)Longest
Closed length
117 mm (4.61 in)Shortest
124 mm (4.88 in)Longest
Blade thickness
3.1 mm (0.12 in)Thinnest
3.96 mm (0.16 in)Thickest
Materials & mechanism
Blade steel
CPM S30V
CPM S35VN
Handle material
G-10 Laminate
G-10 front, titanium back
Finish
Blackwash (Tungsten DLC BlackWash coating)
DLC coating on blade and titanium back
Lock type
Liner Lock
Frame lock with hardened steel lockbar insert
Opening method
Flipper with SpeedSafe assisted opening
Emerson wave shaped opening feature, manual thumb disk opening
Clip type
4-way reversible metal pocket clip (tip-up/down, left/right)
Reversible pocket clip (left/right carry)
Use case profile
Best for
Everyday carryTactical useWork
Tactical useMilitary, rescue, law enforcementEveryday carry
Not best for
Unknown
Unknown
Common praise
Strong, durable blade steel S30VGood ergonomics and secure grip with G10 handleAmbidextrous opening and clip optionsRobust liner lock and SpeedSafe assisted opening
Smooth and instant Emerson wave openingHigh quality S35VN steel blade with DLC coatingStrong frame lock with hardened steel insertGood ergonomics with reversible clipMade in the USA craftsmanship
Common complaints
Heavier than some compact foldersDiscontinued model, limited availability
Unknown
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