Microtech Borka Blades Stitch Knives

Microtech Knives, Inc. is a knife manufacturing company that is famous for its automatic knives. This company was founded in Vero Beach, Florida in 1994. It operated there until it relocated to Bradford, Pennsylvania in 2005 and then to Fletcher, North Carolina in 2009. It was in 2007 that the company began manufacturing in American-made version of the Steyr AUG under the subsidiary name of Microtech Small Arms Research.

The company has long promoted itself as stressing quality with regard to tight machining tolerances, to within on thousandth of an inch. Microtech has designed knives of ruse by the US Military such as the HALO, UDT, SOCOM, and Currahee models. Custom knife makers, such as Greg Lightfoot have remarked that these tolerances are what makes the factory knives so close the custom design: “It has the same quality as a handmade custom.”
And although Microtech has produced many styles of blades such as kitchen knives, fishing knives, arrow heads, and balisong knives; Microtech is most famous for its tactical automatic knives. Microtech along with Benchmade Knives was responsible for the resurgence in the popularity of tactical automatic knave sin the 1990s. These knives were seen more as a precision made tool utilizing powerful springs and high grade bushings as opposed to cheap import.

Microtech has collaborated with famous knife makers and designers such as Ernest Emerson, Bob Terzuola, Mick Strider, Walter Brend, Mike Turber, Greg Lightfoot, and Reese Weiland on exclusive designs.

For over 20 years, Microtech has been working to build a long standing tradition of innovation and quality with each knife that leaves their facility. In a world of every changeling technology, they strive to ensure their customers have access to the latest advancements in knife making, while still continuing to maintain a humanized element throughout the manufacturing process. As the company continues to grow, their focus remains the same: to deliver revolutionary products that exceed the industry’s ever-increasing desire for groundbreaking ideas. They appreciated their customers or the years of loyalty and support and for motivating them to better themselves so that they may continue to rise above your expectations.

Today we will be talking about the Microtech Borka Blades Stitch Wharncliffe series of knives.

 

The Blades:

The blades in this series of knives are all made out of M390 Stainless Steel. This is an ultra-premium knife steel. It is also one of the new super steels on the block, manufactured by Bohler-Uddeholm. It uses third generation powder metal technology and developed for knife blades requiring excellent corrosion resistance and very high hardness for excellent wear resistance. Chromium, molybdenum, vanadium, and tungsten are added to promote sharpness and outstanding edge retention. Unlike ZDP-189 most carbides are formed by vanadium and molybdenum, leaving more “free Chromium” to fight corrosion. M390 hardness to 60-62 HRC. Bohler class this steel “Microclean” and it can be polished to achieve a true mirror. This steel is moderately difficult to sharpen, but it won’t take you as long as with S90V.

In this series of knives, you can choose your blade with a variety of different blade finishes. The first option you can choose from is a stonewash finish. With a stonewash finish, the steel is literally rolled with pebbles and then smoothed out. There is actually a variety of stonewashed finishes based upon the abrasive shape, tumbling motion, and the type of finish the blade has before it enters the tumbler. Depending on the manufacturer, a stonewash finish can often look satin from a distance. However, the most common look that you are going to find is a very rugged, well-worn look. The pebbles make the steel look very textured. Many people like this finish because it hides scratches better than other finishes. It also hides fingerprints pretty well, so the blade might not need to be polished as often as others with different finishes. This is a low maintenance finish because it works to preserve the look of the blade overtime.

One of the other finish options that you are presented with is an apocalyptic stonewash finish. This is also an acid stonewash or a black stonewash finish. The blade actually has an acid treatment that darkens the blade before it undergoes stonewashing. The acid oxidation enhances a blade’s rust resistance by placing a stable oxide barrier between eh steel and the environment. Other than that difference, it is just the same as a regular stonewashed finish.

The last finish that you can get is a bronze finish. This blade also has a very textured look to it, similar to the stonewash. But instead of being a dark silvery gray, it is bronze in color.

Microtech Borka Stitch Auto
Microtech Borka Stitch Auto

The blades on each of the knives in this series feature a wharncliffe style blade. The Wharncliffe blade, which is not to be confused with the sheepsfoot blade, is very much like a standard blade shape turned upside down. This type of blade has a totally flat cutting edge, and the spine of the blade drops gradually until the tip forms a point. There are a few stories as to how the name Wharncliffe came to be, with some people claiming that the pattern originated many years ago from some of the patterns used for Scandinavian Seax Knives and other claiming that tit came from a British Lord who commissioned the knife to be made. There is one thing that is for certain however according to the website of Ron Neep. There were server Lord Wharncliffes that the blade shape could have been named after, but the actual name “Wharncliffe” did not exist prior to 1822, which means it was named after that point in history. Regardless of the history, the Wharncliffe is a very useful blade shape. It is fantastic for office workers for opening boxes and envelopes and excels in box-cutter type chores. It is not very good for preparing food and skinning as the lack of a belly makes it difficult for cutting soft tissue and using on a cutting board.

There are three different versions of the blade edge that you can choose from out of this series. You can choose a plain edge, a combo edge, or a serrated edge. Plain blades are one continuous sharp edge and is the most traditional out of the three. They serve a much wider purpose as their most useful application is a strong, steady pressure. Another one of the key advantages of a plain edge is that it doesn’t snag or fray when cutting through some ropes. A plain edge cuts cleanly. Serrated edges are blades that have some kind of toothed or saw-like edge ground into on the cutting surface. These are intended to be used much like a small saw, with a back and forth motion. They’re great for cutting through belts and ropes, fabric, and various other textured materials. Serrated blades also work great on substances that are soft, flexible or can be crushed easily with downward cutting. The downside to the serrated blade, though, especially ropes and fabrics, they can easily cause fraying. And when the blade dulls it’s much more difficult to sharpen and requires specialty sharpening equipment. A serrated blade ode not cut as cleanly as a plain edge knife. Often sharpening requires taking the blade to a professional sharpener, especially if the sharpening is long overdue. The combo edge is when half of the blade is a plain edge and the other half is a serrated edge. While some people believe that this gives you the best of both worlds, other people believe that you don’t get the benefits out of either one and it is a pointless edge. The major benefit about this knife series is that you can choose whichever blade shape most fits your comforts and the tasks that you are going to be performing with it.

 

The Handle:

Microtech Stitch Auto
Microtech Stitch Auto

The handles are all made out of an aluminum alloy Aluminum is a very low density metal used in knife making, and is very corrosion resistant. Since it is such a soft metal, it is primarily used in knife handles. Aluminum is also the most abundant metal in the earth’s crust. Most knifes use a type of aluminum alloy called T6-6061, which means the type of aluminum is 6061 and it is T6 tempered. T6-6061 Aluminum has one of the highest yield and tensile strengths of all aluminum alloys. T6-6061 Aluminum has one of the highest yield and tensile strengths of all aluminum alloys. T6-6061 is used extensively in aircraft and is often referred to as “aircraft aluminum” and sometimes this is seen as a gimmick, kind of like “surgical stainless steel.” Aluminum alloy is cheaper to machine and produce than Titanium, and is lighter, weaker, and less resistant to wear. For the most part, Aluminum is an inferior metal to Titanium aside from its lightness. However, when producing complex knives that require a large amount of CNC machining, such as the case with automatic knives, aluminum is much cheaper to produce and the material costs less. Aluminum is a nonferrous metal. This material gives the knife a solid feel, without the extra weight that usually accompanies hefty materials. The most common finishing process for aluminum is anodizing. The handles in this series of knife are black.

On the butt of the handle, there is a lanyard hole attached. The ergonomics of the handle make this knife fit comfortably in your palm and provide you with a very solid grip. There has been a pattern added to the palm of the handle to give you a secure grip for almost any task.

 

The Pocket Clip:

The pocket clip is statically designed for tip up carry on the traditional side of the handle. The pocket clip is slightly curved and is held in place by two screws. The pocket clips on each version of this knife match the blade on each of the knives. The hardware is the same finish as the blade and pocket clip on each version of the clip.

 

The Mechanism:

These knives are all automatic side-open knives. This is also known as a switchblade and there are some pretty strict laws surrounding automatic knives. They are not legal to won or carry in all states, cities, or towns. This is a type of knife with a folding blade contained in the handle which is opened automatically by a spring with a button on the handle or bolster is activated. Most switchblade designs incorporate a locking blade, in which the blade is locked against closure when the spring extends in the blade to the fully opened position. The blade is unlocked by manually operating a mechanism that unlocks the blade and allows it to be folded and locked in the closed position.

 

The Specs:

The blade on all of these knives are 3.75 inches long, with a handle length of 5 inches long. The overall length of the blades is 8.75 inches long. These knives weigh in at 6.3 ounces. These knives are made in the USA.

 

Conclusion:
The Stich side-open automatic knife is one of many knives produced between Tony Marfione of Microtech and Sebastijan Berenji of Borka Blades. The two have been collaborating on many models including the SB1, the SBT, the SBK and the SRambit to name a few. At last, the production version of the Stitch is now in full swing–yet another once MCK turned production model. Each model features a hollow ground premium stainless steel blade, a quasi tri-grip knurling pattern throughout the handle and a ribbed back spacer, finger choil and pronounced thumb ramp for increased control in any grip position. This series features a black alloy handle, standard hardware, a partly serrated wharncliffe style blade in a variety of different finishes and the pocket clip is statically designed for tip up carry on the traditional side of the handle. Pick up your favorite version of the Microtech Borka Stitch Wharncliffe Automatic knife today at BladeOps. With this series of knives, you can truly get almost any combination that you could want.

 

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