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10,8 cm Laser Petty "Damascus San-Mai"

10,8 cm Laser Petty "Damascus San-Mai"
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A 10.8 cm laser petty with a TNT666 cutting edge and a desert ironwood handle. Read more..

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The geometry of this 11.6 cm petty corresponds to a laser. Very good cutting performance with a very thin tip. Accordingly, some caution is required when working.

The cutting edge of this knife is made of the special alloy TNT666. This is an extremely wear-resistant medium-alloyed tool steel with a high achievable hardness, whose wear resistance can easily keep up with that of 1.2562. The steel forms extremely hard titanium-niobium and tungsten-chromium mixed carbides. At the same time, the total content of carbides is still low enough so that fine cutting edges are also possible. A rare material with very good properties.

Of course, the blank was forged with optimal temperature control and forming and then subjected to extensive heat treatment (including deep-freeze treatment after hardening). This guarantees an optimally adjusted structure and finely distributed carbides.

The handle of the knife is made of desert ironwood with a spacer made of reindeer antlers and a decorative rivet made of bronze, which is riveted to the tang.

Lenght of edge:

108mm

Max. height of the blade:

31mm

Thickness of the blade:

 
Tang:

2,3mm

Coil:

2,2mm

Middle:

1,8mm

20mm before the tip:

0,8mm

Lenght of the handle:

109mm

Weight:

67g

Balancepoint:

25mm in the handle

Geometry:

laser

Flatspot:

No Flatspot

Core steel:

TNT666 (1.2443):

C = 1,21 %
P <= 0,01 %
S <= 0,01 %
Si = 0,26 %
Mn = 0,29 %
Cr = 0,27 %
W = 0,62 %
Ti = 0,59 %
Nb = 0,61 %
 
~65hrc
Intermediate layer:

nickel

Clad:

1.2767

1.2842

1.2003

Material of the handle:

Desert ironwood, reindeer antlers, bronze

Shape of the handle: oval
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