Zero Tolerance ZT 0609 • RJ Martin design • CPM-20CV • USA

Prodajem Zero Tolerance ZT 0609 premium folder/preklopni nož, RJ Martin design, made in USA.

Oštrica je iz CPM-20CV neoksidirajućeg premium "super steel" čelika (američka verzija Böhlerovog M390) odličnih karakteristika s izuzetnim zadržavanjem oštrine, visoka razina otpornosti na hrđu, 61 HRC tvrdoća. Rezni brid je tvornički i nije oštren.
Obloge drške izrađene su u potpunosti od titana. Kočnica je frame lock s umetkom od tvrdog čelika kako bi titan ostao neoštećen. KVT kuglični ležajevi u pivotu za savršenu ZT akciju otvaranja.

Dužina sječiva je 8.8cm, a debljina 3mm. Dužina zatvorenog noža 10.8cm, a ukupna dužina 19.5cm.
Težina je samo 100g tako da je odličan kao EDC nož vrhunske kvalitete.
Clip/kvačicu za nošenje u džepu moguće je prebaciti na lijevu ili desnu stranu.
Uz nož dajem i potpuno novi originalni "deep carry" clip/kvačicu za duboko nošenje u džepu s kojom je nož gotovo neprimjetan.

Stanje je kao novo, minimalno je korišten i potpuno očuvan. Nož iz kolekcije i nije nikada oštren. Prodajem isključivo jer mi je višak. Dolazi sa original kutijom, vidljivo na slici. Više nije u proizvodnji tako da je rijetko gdje dostupan. Cijena novoga na Lamniji bila je 350€.

Osobno preuzimanje u Rijeci i okolici, mogu poslati i poštom nakon uplate.
Nisam zainteresiran za zamjene.


Dodatni info o ZT 0609:
https://www.knivesandtools.com/en/pt/-zero-tolerance-0609-pocket-knife-rj-martin-design.htm
https://bladereviews.com/zero-tolerance-0609-review/


Više o CPM-20CV čeliku:
CPM 20CV is a steel created by Crucible to be excellent at resisting wear and corrosion, balanced with good toughness. Crucible achieved the balance by combining a vanadium for edge retention with a high percentage of chromium. It's comparable to Bohler's M390 stainless steel or Carpenter's CTS-204P and, like those alloys, takes a mirrored finish well. According to some manufacturers and knife makers, the 20CV is the best of the three at holding an edge.

This premium "super steel" is used in many Benchmade knives and several Hinderer and Zero Tolerance models. It is made up of 1.9% carbon, 20% chromium, 4% vanadium, 1% molybdenum and 0.6% tungsten (wolfram).

Toughness: The combination of carbides in CPM 20CV makes the blade tough, but not as resistant to breakage or chipping as other premium steels. In a smaller blade, like an everyday carry folder, 20CV is tough enough for most uses.

Edge Retention: CPM 20CV is one of the best steels for retaining an edge. The CATRA test, which measures the sharpness and edge life of a blade by comparing it to 440C, rates CPM 20CV 180% better. The higher percentage of vanadium in this steel creates a fine grain structure to better hold an edge. Adding molybdenum increases the strength needed to hold the edge over time, and the added tungsten also helps keep the edge. The downside is that 20CV can be extremely challenging to properly sharpen.

Stainless/Corrosion Resistance: The high percentage of chromium with a bit of molybdenum makes 20CV one of the best high-end, corrosion-resistent steels used in knife blades today. Higher chromium amounts allows some of the metal to form a protective, passive film of chromium oxide that repels rust and prevents staining. Molybdenum helps to prevent the pitting type of corrosion by lending the steel more strength.

Hardness Ability: On the Rockwell Hardness scale,CPM 20CV rates 59-61 HRC.


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