Bahco Sandflex Hacksaw Blades - 300mm - Pack 3

TPI stands for Teeth Per Inch. It refers to the number of teeth on the blade per inch, and it's an important factor in choosing the right blade for the material you are cutting.

Use blades with fewer TPI (18) for thicker materials and softer metals and blades with more TPI (32) for thinner materials and harder metals.

While the Bahco Sandflex blades are designed for metal, you can cut wood. However, they are optimized for metal and may not perform as well as wood-specific blades.

Replace the blade when it becomes dull or damaged. The lifespan depends on usage and the type of material being cut.

Bi-metal construction combines a strong, flexible spring steel back with a high-speed steel tooth line. This results in a blade that is both durable and provides excellent cutting performance.

Store the blades in a dry place, away from moisture, to prevent rust and corrosion. You can store them in the original plastic pouch they came in.

Yes, using cutting oil or another suitable lubricant can significantly improve cutting performance, reduce friction, and extend the blade's life.

Yes, the Bahco Sandflex blades are designed for both professional and DIY use, offering high performance and durability.

Ensure the correct TPI blade is selected for the material. Reduce cutting pressure and maintain a consistent speed.

Check the blade tension and ensure the material is securely clamped. Guide the saw with even pressure.

Use cutting lubricant. Reduce cutting speed, and consider using a blade with a lower TPI for harder materials.