Sheath: Hand-carved leather shoulder inlaid
with shark skin
Knife: The Aldebaran is a great tactical knife
that has found great use in combat, counterterrorism, and PSD
(Principal Security Detail) use. It's an aggressive, tough, large
swept tanto blade, and in this custom piece commissioned by a great
client, he wanted it brought to a high finish with premium steel
and striking and beautiful materials and style. The blade I made in
CPM154CM high molybdenum, high chromium martensitic stainless steel.
This is modern powder metal technology steel, created as a finely
powdered mass fused into a solid bar with no segregation or density
variation of the alloy components. I've employed deep cryogenic
treatment in quenching at -325°F with additional deep thermal
cycling and compression in triple tempering at -325°F for the
ultimate in high wear resistance with high toughness this steel
offers. This extensive and detailed heat treating process insures
the maximum carbide precipitation, maximum transformation of
martensite, and quite simply, makes this steel the very best it can
possibly be. This is a beautiful blade, with a smooth, even,
appearance and no visible grain, only possible with powder metal
technology tool steels. The grind is large and deep, creating a very
keen edge that is well supported with a thick spine. The tanto edge
has three cutting areas, the first at the point and the slightly
curved grind in front of the dividing line (yokote), the second a
straight length of razor thin edge, and the third a two-inch run of
my aggressive hammerhead serrations. The knife has a two third's
length top swage to reduce point profile without sacrificing
strength, and the fully tapered tang has full vine filework for
handmade distinction. The handle is a very curvaceous form, adapting
well to the hand in forward or reverse grip; it's thick and strong,
and comfortable without being too heavy for such a large knife. The
knife is bolstered with zero-care 304 high nickel, high chromium
austenitic stainless steel, and the bolsters are contoured and
rounded for comfort and good grip. The dovetailed bolsters lock a
pair of beautiful, rich, dark blue Dumortierite gemstone handle
scales to the tang, a seamless fit. Dumortierite is an aluminum boro-silicate mineral with a high hardness (7 on the Mohs scale) and
great toughness and is one of the most durable and timeless blue
minerals on earth. Simply put, this stone will outlast me, the
owner, his many generations to come, and the knife by countless
centuries! This is the nature of hard, tough stone, and one of the
reasons I love to use it. The color in this dumortierite ranges from
deep dark blue to a lighter sky blue, with bits of other minerals,
shiny hematite, and quartz throughout. This particular stone comes
from Namibia, Africa. It's polished and smooth, and inviting to
hold. The knife is aggressive and strong in the hand, proving that
beauty can be authoritative and respected.
Sheath: To sheath this special knife, I created
a deep layered sheath with a high back, to expose the handle for
easy unsheathing, and protect the wearer at the belt line. I used
9-10 oz. leather shoulder, and hand-carved large inlay areas in the
front, back, and in the belt loop. I inlaid the sheath with a dozen
pieces of mocha brown shark skin, carefully orienting the grain for
visual interest. This is a tough skin, in some very thick leather,
and I hand-stitched the sheath with black polyester, with the belt
loop getting double row stitching for extra durability and strength.
The sheath body is dyed black, and all of it is sealed with acrylic
for permanence.
A strikingly beautiful tactical knife form in premium materials
and finish that was an honor to make.
Copyright 1996-2024 by The Jay Fisher Company. All rights reserved. Federal copyright law prohibits unauthorized reproduction by any means and imposes fines up to $25,000 for each violation.
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