Bahco 3809-500-50-2.50-4-KA hacksaw blade 50 cm

Advantages

• - Designed with holes for KASTO machines
• - Suitable for use on any material
• - Sandflex® is virtually an unbreakable bi-metal hacksaw blade
• - Shatterproof blade that can withstand high feed pressures yet giving accurate, fast cutting rates
• - Sandflex® blades are safer to use in all circumstances, especially on old machines or with unskilled operators
• - Correct blade tension is essential for ensuring a straight kerf and a long useful life of the blade
• - If the tension is too low, the blade will bend upwards or twist, giving rise to high stresses, heavy wear of the blade and uneven, crooked kerfs
• - Excessive tension causes high stresses in the blade and saw frame
• - As a general rule, harder materials call for a lower stroke rate and higher feed pressure
• - If the chips are burnt, feed pressure is too high
• - If tooth cracks appear, feed pressure is too high
• - Fine, powdery chips indicate that feed pressure is too low
• - Fine curled chips indicate the optimal feed pressure
• - The teeth should not be touching the workpiece when the machine is started
• - A useful rule of thumb is that at least three teeth should be engaged at any time

4 TPI Sandflex Bi-Metal Power Hacksaw Blades for KASTO machines 500 mm x 50 mm x 2.5 mm

Advantages

• - Designed with holes for KASTO machines
• - Suitable for use on any material
• - Sandflex® is virtually an unbreakable bi-metal hacksaw blade
• - Shatterproof blade that can withstand high feed pressures yet giving accurate, fast cutting rates
• - Sandflex® blades are safer to use in all circumstances, especially on old machines or with unskilled operators
• - Correct blade tension is essential for ensuring a straight kerf and a long useful life of the blade
• - If the tension is too low, the blade wil