Slate Porcelain Marble Vacuum Brazed Diamond Hole Saw Set
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Depending on the hole size, cutting depths range from 43mm to 50mm with high precision and clean, smooth cuts. Hardness, fast cutting speed, high temperature resistance, sharp gear, cutting resistance, low consumption, 50% longer life, corrosion resistance, heat resistance; strong material, high hardness, fast cutting speed, impact resistance, high temperature resistance; high strength, high hardness, fast cutting speed, impact resistance. Vacuum braze diamond hole saws increase rigidity, making them ideal for metal cutting efficiency and speed.
Because of toothed blades, sharp gears that are easy to cut, low cutting resistance consumption, and high temperature quenching, the hardness of the product is the result of these factors. Sharp cutting edges reduce cutting forces, drilling rates, and improve hole walls. Sharp gears have a small cutting resistance and a long service life. Sharp cutting edges reduce cutting forces, drilling rates, and improve hole walls. A vacuum brazing process minimizes breakage and maximizes service life by dissipating heat and dust, while diamond particles do the same. In order to maximize convenience and cost savings, an external brazing coating of up to 5/8" (15 mm) can provide a better edge finish after drilling.
