Smooth edge toothless high speed steel M2 Dmo5 M42 circular saw blade and knife
Cost effective due to a sophisticated PVD coating for wear protection
Low friction coefficient
Cuts much faster and has a much longer blade life than the steam treated blade
Good wear protection due to the smooth coating surface
Higher cutting speed rates
Ideal for cutting stainless steel and sticky, gummy materials
Super A HSS saw blade
The saw blade is made of imported material and the quality is in accordance with European standards
HSS saw blade for cutting stainless steel and other high-strength steel
ALTIN coating: This is a new multi-layer composite anti-wear coating, with good toughness, heat and physical stability for high-speed high temperature cutting of stainless steel and other hard materials, especially for dry cutting. Recommended cutting speed and the feed speed are relatively high and cutting tensile strength of more than 800N/mm2 of the material and stainless steel.
Coating thickness of 2-4 microns,
Surface hardness: 3500HV,
Friction coefficient of 0.4,
Cutting temperature below 900 degrees
Mainly used in automobile, motorcycle manufacturing industry, stainless steel furniture industry and pipe factory and other related industries.
VAPO coating: Nitriding coating high temperature oxidation heat treatment, It produces a large of iron oxide (Fe3O4) on the surface, which increases the wear-resistance and overall life, this coating make saw blade surface smooth, and help to enhance the self-lubricating of the saw blade, and the blade can be prevented from being stuck by the cutting material to a certain extent, it is suitable for cutting general material, cost-effective due to mature processing technology.
Coating thickness of 5-10 microns,
Surface hardness: 800-900HV,
Friction coefficient of 0.65,
TIN coating: Titanium Nitride Coating, it’s an excellent PVD coating for protecting saw blade from wear, it improve the cutting life of saw blade. Furthermore, it is a good choice for iron based materials and cutting condition’s requiring resistance to both abrasive and adhesive wear. TiN coated allows cutting of materials with high tensile strengths.
Mainly used in bicycles, stroller industry, pipe manufacturers and building decoration industry
Coating thickness of 2-4 microns,
Surface hardness: 2200HV,
Friction coefficient of 0.55,
Cutting temperature below 520 degrees
TIAIN coating: Titanium Aluminum Nitride Coating, this coating is a new multi-layer wear protecting PVD coating with low friction coefficient, this saw blade makes the cutting surface very smooth, and it is more wearable, recommended for high tensile strength material above 800N/mm2 and stainless steel, responds very favorably to high speed and feed rates as rates well as extreme working conditions like dry cutting.
Surface hardness: 3000-3300HV,
Friction coefficient of 0.35,
Cutting temperature below 450 degrees
TICN coating: Titanium Carbon Nitride Coating. It is a high performance PVD coating, suitable for severe abrasive wear cutting conditions, suitable for cutting high strength steel such as stainless steel, can also be used to cut soft materials such as cast iron, aluminum alloy, brass and copper. Due to its low coefficient of friction and low thermal conductivity, it is particularly suitable for high speed and high temperature dry cutting.
Coating thickness of 3 microns,
Surface hardness: 3300-3500HV,
Friction coefficient of 0.45,
Cutting temperature below 875 degrees
This coating is particularly resistant to anti-corrosion and anti-oxidation, the recommended cutting copper, titanium, suitable for cutting copper, aluminum and other materials, with high coating density and surface hardness, low coefficient of friction.
Coating thickness of 2-4microns,
Surface hardness: 1800HV,
Cutting temperature below 700 degrees
Tooth “A”: A geometry is used for machining work, such as slotting or cutting stainless steel parts.
Tooth “AW”: This tooth type is almost same as tooth A, except for chamfering in turns. Nowadays, this type is hardly used; it is used for cutting thin walled pipes.
Tooth “B”: it is used for cutting very thin walled pipes and profiles and nonferrous metals.
Tooth “BW”: This type is almost same as B, except for chamfering in turns. The load is less than B, and it is suitable for cutting thick material. This type is applied to cut nonferrous pipe, profile and heavy metal solid bar. Usually, A or B is used in cutter, and BW or C is used in saw.
Tooth “C”: also known as form HZgoes by the name of high-low form. The difference of contiguous tooth is 0.15mm-0.3mm. It has good performance in cutting round solid bar, rectangular solid bar, heavy metal and thick pipe.
|Diameter mm||Bore mm||Thickness mm||Teeth profile||Surface coating|
Aw A B Bw
|VAPO TIN CrN TIALN TICN|