What are tear notches blades?
Tear scores, otherwise called serrations or sawteeth, are spaces or notches made on the cutting’s edge to make a saw-like impact. They are regularly tracked down on the forefront of a blade or instrument and are intended to assist the cutting edge with slicing through materials that would be hard to cut with a smooth, straight edge.
Depending on the blade’s intended use, notches can be made in a variety of sizes and shapes. A blade with fine, closely spaced notches, for instance, might be used to cut through soft materials like bread or cheese, whereas a blade with larger, more widely spaced notches might be used to cut through materials that are more rigid, like rope or wood.
One of the most widely used blades in the bakery, poultry, meat processing, packaging, and numerous other industrial applications of food processing is the tear notches blade. They are ordinarily produced using high-carbon steel and are exceptionally hard and strong.
Finetech Engineering supplies tear notch knives and blades in both standard and custom sizes for a wide range of industrial applications, including bakery, poultry, meat processing, packaging, and food processing. Despite industry, our tear score blades and edges are produced using quality ground solidified device prepares, tempered steel as well as tungsten carbide. We are profoundly accomplished in assembling specially serrated and scalloped edges per test and drawing. In the event that you want your blades made to your careful necessities, if it’s not too much trouble, reach us now to perceive how we can get you the great blades surpassing your prerequisites at a cutthroat cost and consistently conveyed exactly on schedule. Numerous standard size edges are accessible from stock and can be sent out to our clients around the world.
FINETECH CAPACITY & CAPABILITIES
PRECISION GRINDING TECHNOLOGY
When it comes to producing cutting tools, Finetech Engineering offers the best technological competence and capabilities, ranging from high volume production to prototype.
CUSTOM INDUSTRIAL BLADES
Finetech Engineering specialises extensively in producing unique industrial blades. Please get in touch with us right away if you need your knives made according to your specifications.
Personalised circular blades can be used to cut, slit, perforate, rewind, shear, and much more.
Custom circular knives and circular rotary blades made from samples and drawings are our area of expertise. Get a free quote from us right now if you need your knives made to match your exact specifications. Please let us know if you have a drawing, sketch, or written specs for the blade you require.
Our expertise lies in producing personalised circular knives and blades.
Please have a look at some of the circular blades and knives that we frequently produce below.
Please be aware that we have more standard size knives and blades in stock that are not shown here, and we can mail them to customers anywhere in the world, if you can't find what you're searching for here.
CIRCULAR, STRAIGHT, PUNCH, AND CUSTOM BLADES
Circular Blades
Finetech Engineering produces precision circular blades in almost every shape and size possible using almost any material on the market.
Straight Blades
Finetech is equipped to produce industrial blades with precision, regardless of length, with the capacity and sophisticated ability to handle jobs up to 2500mm.
Advantages of using circular blades
The use of circular blades has several benefits:
- Greater efficiency in cutting through materials: When cutting through materials, circular blades can produce a cleaner cut and use less energy than straight blades.
- Compared to other blade types: circular blades produce less waste because they create a narrower aperture, which reduces material loss while cutting.
- Simpler to use (more stability): A circular blade requires less effort to manipulate since it merely needs to be rotated to the required speed before being used to cut through material. Furthermore, it is far simpler than using a saw or knife, which may be very challenging to operate.
How circular blades are manufactured?
- Cutting: The first step in making these blades is to cut a metal sheet into the appropriate shape. A CNC machine is usually used for this technique.
- Heating: The blade is next subjected to a procedure known as heat treatment, which involves quickly cooling after heating to a very high temperature in order to harden and strengthen the steel.
- Brazing is an optional method for joining tiny metal bits to circular, toothed blades.
- Sharpening: The blade needs to be honed to get rid of any flaws after it has reached the correct shape. further to produce the bevel, the sharp edge of the blade. Ultimately, the edge of the blade is sharpened even further by grinding.
- Coating: To aid increase resistance to wear and corrosion, the blade tips can also be coated with various materials.