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Yafei Knives supplies a broad range of score, shear, and slitter knives to meet the needs of the paper, tissue, board, and fine paper industries.
Including but not limited: Log Saw Blades, CBN grinding wheels, Perforation and anvil knives, Handkerchief knives, Packaging knives, Napkin knis, Cross Cutting knife, Top and Bottom Slitting Knives, etc.
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1.2379 D2 Log Saw Blades for Wood are high-performance cutting tools crafted from 1.2379 D2 steel—a premium alloy known for its exceptional hardness and wear resistance—specifically designed for sawing and processing wood logs. Unlike standard wood saw blades that may dull quickly when cutting dense or knotty wood, these blades leverage the unique properties of 1.2379 D2 steel to maintain sharpness and durability even in demanding logging and woodworking applications. They are engineered to handle the challenges of cutting large wood logs, including navigating knots, uneven grain, and thick hardwoods, making them a top choice for forestry operations, sawmills, and woodworking workshops. The precision manufacturing of these blades ensures smooth, efficient cutting, reducing wood waste and minimizing strain on sawing equipment. Whether used to process softwoods (like pine or spruce) or hardwoods (like oak or maple), these blades deliver consistent results that support high-quality wood processing.
1.2379 D2 steel is a high-carbon, high-chromium alloy that offers superior hardness and wear resistance compared to standard saw blade materials. This alloy allows the blades to retain their sharp edge even after cutting through dense, knotty wood— a common cause of premature dulling in other blades. The steel also has good toughness, reducing the risk of chipping or breaking when encountering unexpected obstacles in logs (like small rocks or metal debris).
The blades feature a specialized tooth design tailored for log cutting, including a precise tooth angle and spacing that enhances wood chip removal. Efficient chip removal prevents clogging in the blade teeth, which can slow down cutting and cause overheating. For example, when cutting thick logs, the tooth geometry ensures that wood chips are expelled quickly, keeping the cutting path clear and maintaining consistent cutting speed.
Logs often contain moisture, which can cause rust and corrosion in standard blades over time. 1.2379 D2 steel has inherent corrosion resistance, thanks to its chromium content, which protects the blade from moisture damage. This resistance extends the blade’s lifespan, especially in outdoor logging environments where exposure to rain or humidity is common.
In forestry, these blades are used in chainsaws, circular saws, or portable log saws to fell trees and cut them into manageable log lengths. Their durability and sharpness make them ideal for handling large, mature trees with thick trunks and dense wood.
Sawmills rely on these blades to process logs into lumber (such as planks, beams, or boards) for construction, furniture making, or other wood products. The precise cutting action ensures that the lumber has smooth edges and consistent dimensions, reducing the need for secondary processing (like sanding or trimming).
Small to medium-sized woodworking workshops use these blades for cutting logs into smaller pieces for custom projects, such as furniture, cabinetry, or decorative woodwork. The blades’ ability to handle both softwoods and hardwoods makes them versatile for a wide range of woodworking needs.
Yes, these blades are well-suited for cutting green wood. The corrosion resistance of 1.2379 D2 steel prevents rust from moisture in green wood, and the optimized tooth geometry ensures efficient chip removal— a key factor when cutting green wood (which tends to produce more damp chips that can clog standard blades). The blades maintain sharpness even when cutting the softer, more fibrous green wood.
1.2379 D2 steel offers higher hardness and wear resistance than high-speed steel (HSS). This means 1.2379 D2 blades retain their sharpness longer, especially when cutting dense or knotty wood. HSS blades, while more affordable, may require more frequent sharpening in heavy log-cutting applications. However, 1.2379 D2 blades are slightly less flexible than HSS, so they are better suited for rigid sawing equipment (like circular saws) rather than flexible tools (like some handheld jigsaws).
Absolutely. The hardness and toughness of 1.2379 D2 steel allow the blades to cut through knots without dulling or chipping. Knots are denser than surrounding wood, and standard blades may slow down or lose sharpness when encountering them. These blades’ optimized tooth design also helps navigate knots by maintaining a steady cutting path, ensuring the log is cut evenly despite the knot’s presence.
1.2379 D2 Log Saw Blades for Wood are high-performance cutting tools crafted from 1.2379 D2 steel—a premium alloy known for its exceptional hardness and wear resistance—specifically designed for sawing and processing wood logs. Unlike standard wood saw blades that may dull quickly when cutting dense or knotty wood, these blades leverage the unique properties of 1.2379 D2 steel to maintain sharpness and durability even in demanding logging and woodworking applications. They are engineered to handle the challenges of cutting large wood logs, including navigating knots, uneven grain, and thick hardwoods, making them a top choice for forestry operations, sawmills, and woodworking workshops. The precision manufacturing of these blades ensures smooth, efficient cutting, reducing wood waste and minimizing strain on sawing equipment. Whether used to process softwoods (like pine or spruce) or hardwoods (like oak or maple), these blades deliver consistent results that support high-quality wood processing.
1.2379 D2 steel is a high-carbon, high-chromium alloy that offers superior hardness and wear resistance compared to standard saw blade materials. This alloy allows the blades to retain their sharp edge even after cutting through dense, knotty wood— a common cause of premature dulling in other blades. The steel also has good toughness, reducing the risk of chipping or breaking when encountering unexpected obstacles in logs (like small rocks or metal debris).
The blades feature a specialized tooth design tailored for log cutting, including a precise tooth angle and spacing that enhances wood chip removal. Efficient chip removal prevents clogging in the blade teeth, which can slow down cutting and cause overheating. For example, when cutting thick logs, the tooth geometry ensures that wood chips are expelled quickly, keeping the cutting path clear and maintaining consistent cutting speed.
Logs often contain moisture, which can cause rust and corrosion in standard blades over time. 1.2379 D2 steel has inherent corrosion resistance, thanks to its chromium content, which protects the blade from moisture damage. This resistance extends the blade’s lifespan, especially in outdoor logging environments where exposure to rain or humidity is common.
In forestry, these blades are used in chainsaws, circular saws, or portable log saws to fell trees and cut them into manageable log lengths. Their durability and sharpness make them ideal for handling large, mature trees with thick trunks and dense wood.
Sawmills rely on these blades to process logs into lumber (such as planks, beams, or boards) for construction, furniture making, or other wood products. The precise cutting action ensures that the lumber has smooth edges and consistent dimensions, reducing the need for secondary processing (like sanding or trimming).
Small to medium-sized woodworking workshops use these blades for cutting logs into smaller pieces for custom projects, such as furniture, cabinetry, or decorative woodwork. The blades’ ability to handle both softwoods and hardwoods makes them versatile for a wide range of woodworking needs.
Yes, these blades are well-suited for cutting green wood. The corrosion resistance of 1.2379 D2 steel prevents rust from moisture in green wood, and the optimized tooth geometry ensures efficient chip removal— a key factor when cutting green wood (which tends to produce more damp chips that can clog standard blades). The blades maintain sharpness even when cutting the softer, more fibrous green wood.
1.2379 D2 steel offers higher hardness and wear resistance than high-speed steel (HSS). This means 1.2379 D2 blades retain their sharpness longer, especially when cutting dense or knotty wood. HSS blades, while more affordable, may require more frequent sharpening in heavy log-cutting applications. However, 1.2379 D2 blades are slightly less flexible than HSS, so they are better suited for rigid sawing equipment (like circular saws) rather than flexible tools (like some handheld jigsaws).
Absolutely. The hardness and toughness of 1.2379 D2 steel allow the blades to cut through knots without dulling or chipping. Knots are denser than surrounding wood, and standard blades may slow down or lose sharpness when encountering them. These blades’ optimized tooth design also helps navigate knots by maintaining a steady cutting path, ensuring the log is cut evenly despite the knot’s presence.
