Product Information

High speed steel (HSS) saw blades are extensively utilized in the metal cutting industry as the most commonly used cutting tool. These blades are designed to efficiently cut through various materials such as steel, iron, and stainless steel. The acronym HSS stands for high speed steel, indicating the composition of these blades. They typically contain significant amounts of carbon (C), tungsten (W), molybdenum (Mo), chromium (Cr), vanadium (V), and other elements. With their remarkable cutting ability, HSS saw blades are indispensable when it comes to precision cutting in metalworking applications.

Features

High-speed steel (HSS) saw blades are composed of a combination of various elements, including carbon (C), tungsten (W), molybdenum (Mo), chromium (Cr), vanadium (V), and others. These elements contribute to its exceptional performance after undergoing heat treatment, enhancing its hot hardness. Interestingly, the hardness of high-speed steel remains relatively unaffected even at incredibly high cutting temperatures surpassing 600 ℃. As a result, saw blades manufactured using high-speed steel can achieve cutting speeds exceeding 60 meters per minute. It is this remarkable attribute that has led to the name "high-speed steel saw blade."

Equipment

Equipments

HSS Material

To cater to the varied demands of our clients when it comes to saw blades, we offer two types of HSS material - DMo5 and Co5. Our customers can choose based on their specific requirements and preferences. This ensures that they get precisely what they need and are satisfied with the final product.

HSS-DMo5

The M2 high speed steel material is a preferred material for creating metal circular sawblades that are designed to withstand a high level of hardness, measuring at 64±1HRC. In the AISI quality system standard, this material is highly praised for its excellent level of toughness, as well as its impressive wear resistance. Indeed, many HSS sawblades are made from this material because of its unique advantages and aptitude for cutting through metal workpieces that don't possess a particularly high level of tensile strength. Specifically, these sawblades are best suited for workpieces with a tensile strength that doesn't exceed 800N/mm.²The cutting performance of carbide inserts is exceptional, especially when it comes to cutting stainless steel materials. These inserts are known for their ability to provide sharp and precise cuts that are essential when working with tough materials like stainless steel. Whether you're a professional looking to achieve high-quality results in your field or a DIY enthusiast working on a personal project, carbide inserts are an excellent option that won't disappoint. They offer superior durability and performance, ensuring that your work is not only efficient but also of top-notch quality. So if you're in the market for a reliable cutting tool that can handle the toughest materials, look no further than carbide inserts.

HSS-Co5%

M35 material, found in the AISI quality system standard, surpasses HSS-DMo5 with its superior performance. With 5% cobalt content, it boasts a remarkable hardness of 65±1HRC. These exceptional qualities make it an ideal choice for crafting HSS sawblades that excel in slicing through the toughest materials. Stainless steel and high-tensile strength materials with a minimum of 800N/mm test its cutting abilities, but M35 material rises to the challenge with ease.²Titanium alloy saw blades are highly durable and efficient, and It's widely used in various cutting applications. However, adding cobalt to the saw blades can significantly enhance their cutting service life. The cobalt component increases the strength and hardness of the saw blade, which can reduce wear and tear and increase the blade's overall lifespan. This means that the saw blades with cobalt can be used for a longer time before needing replacement. Overall, adding cobalt to titanium alloy saw blades is an effective solution to improve their durability and performance.

Our Products

You may find it helpful to explore our range of coating options as we have successfully developed and launched various types. We would like to recommend the top five most popular coatings that we offer. With our expertise in this field, we guarantee that the following coatings will meet your requirements.

HSS SAW BLADES

	1.TiN coating The benefits of this coating are numerous and impressive. It provides an incredibly low friction coefficient against the metal workpiece, while also increasing the surface hardness, heat resistance, tenacity, abrasion resistance, and anti-adhesion of the saw blade. This ensures that the saw blade is well-protected and can maintain a high cutting speed without the risk of burrs or scraps adhering to the blade tooth. What's more, this coating is incredibly cost-effective, making it a smart choice for businesses looking to enhance their saw blades' durability and performance without breaking the bank. If you want to improve the quality and efficiency of your saw blades while also reducing maintenance needs and costs, this coating is definitely worth considering.
	2.TiCN coating The multi-layer coating used in saw blades is designed to provide an array of benefits, including superior hardness, exceptional wear resistance, low friction coefficient, and anti-adhesion properties. These features enable the coating to be highly effective in improving both the cutting speed and overall longevity of the saw blade, particularly when working with highly viscous metals like copper and stainless steel. Overall, this coating has proven to be an indispensable tool for enhancing performance and productivity in a wide range of cutting applications.
	3.TiAlN coating This coating is specifically used for cutting high alloy steels, stainless steels, very hard steels and abrasive materials such as cast iron, alloys of silicon-aluminium, brass, coper, nickel and titanium. It’s high hardness and low thermal conductivity allow the saw blade to be used for high speed cutting, even in conditions of poor lubrication or misting.
	4. AlTiN coating A new type of composite anti-wear coating with high hardness, high temperature resistance, good thermal hardness and strong adhesion. It is especially suitable for cutting of high alloy steel, stainless steel and other high strength material. It is also recommended for cutting thick-walled tubes and solid workpieces. Due to its high oxidation temperature and low thermal conductivity, it is especially suitable for dry cutting.
	5. VAPO coating VAPO helps to enhance the self-lubricating ability of the saw blade, maintain the toughness of the saw blade during operation, increas the service life of the saw blade, and is suitable for sawing low tensile strength materials. It’s affordable coating.

Tooth Form & Geometry

	1.Tooth form A is a normally used for jewellery and screw slotting with small tooth pitch.
	2.Tooth form AW is designed for machining work, such as slotting, with thin saw blade.
	3.Tooth form B is mostly used for light and very thin pipes and profiles, where it is not necessary to break the chip to evacuate the tooth groove.
	4.Tooth form BW is mainly used for cutting of pipes and profiles with walls. BW teeth is alternatively beveled.
	5.Tooth form C is used for cutting of solid material and thick pipe (＞3mm).
	6.BR tooth form with chip breaker is used for tubes and profiles cutting, especially together with PVD coating because it guarantees an good surface finish and an higher number of cuts.