Hojas Sierra Sandflex Bi Metal

Suitable for any material | If the tension is too low, the blade will bend upwards or twist, resulting in high stresses, high blade wear and uneven, crooked cuts | Fine, powdery chips indicate that the feed pressure is too low Sandflex is a virtually unbreakable bi-metal machine saw blade | Excessive tension causes high stresses in the blade and in the saw frame | Fine, curled chips indicate optimum feed pressure Break-resistant blade that can cope with high feed pressures and provides faster cutting speeds | As a general rule, harder materials require a lower stroke speed and greater feed pressure | The teeth must not touch the workpiece when the machine is started Sandflex blades are safer in any circumstances, especially on old machines or with inexperienced operators | If the chips burn, the feed pressure is too high | A useful rule is that at least three teeth must be engaged at all times Correct blade tension is essential to ensure a straight cut and a long blade life. | If cracks appear in the teeth, the feed pressure is too high