Integrated alloy reamer H7 tungsten steel straight shank machine with cobalt containing high-speed steel spiral groove hard high-precision
Integrated alloy reamer H7 tungsten steel straight shank machine with cobalt containing high-speed steel spiral groove hard high-precision
Integrated alloy reamer H7 tungsten steel straight shank machine with cobalt containing high-speed steel spiral groove hard high-precision
Integrated alloy reamer H7 tungsten steel straight shank machine with cobalt containing high-speed steel spiral groove hard high-precision
Integrated alloy reamer H7 tungsten steel straight shank machine with cobalt containing high-speed steel spiral groove hard high-precision
Integrated alloy reamer H7 tungsten steel straight shank machine with cobalt containing high-speed steel spiral groove hard high-precision

CLOUDROAD

Integrated alloy reamer H7 tungsten steel straight shank machine with cobalt containing high-speed steel spiral groove hard high-precision

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The overall alloy reamer H7 tungsten steel straight shank machine uses a hard alloy substrate (including cobalt high-speed steel material) with a hardness of HRA90 or above, which can maintain red hardness at high temperatures of 600 ℃, significantly improving tool durability.
Spiral groove design optimizes chip discharge efficiency, combined with multi blade layout to reduce cutting vibration, resulting in a 50% increase in cutting speed and a 3-fold extension in lifespan compared to ordinary high-speed steel reamers.
The reamer offers two blade types: spiral groove and straight groove. The right spiral groove is suitable for blind hole machining, while the left spiral groove is suitable for through-hole scenarios; The straight groove design reduces cutting resistance through sharp cutting edges.