Tips for Choosing Carbon or Bi-Metal Bandsaw Blades

by Saws and cutting Tools direct Saws and Cutting Tools Direct

When deciding between carbon and bi-metal bandsaw blades, one consideration is cost. Here are some recommendations for both types of bandsaw blades and specific models. Access to this data is meant to facilitate a wise choice.

PCD Saw Blades made from carbon are versatile tools that may be used in various settings, from light production to modest repair shops. Their strong alloys with a high percentage of silicon construction and precision-machined, heat-treated teeth set them apart. Moreover, they have bendable backs. Multi-use blade with a speed of fewer than 200 feet per minute, suitable for various types of wood, non-ferrous metals, and mild steel.

The inexpensive Series of flex-back Carbon blades happens to be suggested for use with soft woods, plastics, and non-ferrous materials. The next Series hard-back Carbon blade is preferable to the flex-back blade when cutting hardwoods and mild steels like aluminium, brass, and plastics because of its increased rigidity. Because of Annular Cutters, the efficiency of the cutting pressure can be increased by up to 25%.

There is no noticeable improvement in efficiency when switching from carbon to bi-metal blades.

Every saw blade has unique qualities and is designed for usage with a specific material or quantity of work. For jobs like these, it's not about saving money on the saw blade but making sure it can handle the sliced materials.

Bandsaw blades of bi-metal material are versatile enough to handle everything from basic metal cutting to mass-production super-alloy slicing.

Four unique types of bi-metal blades

In terms of hardness, the third Series Haltbar M42 can slice through metal as hard as 45 Hrc. These Series saw blades are designed to cut through various materials, including die and mould steels, stainless steel, nickel-based alloys, and non-ferrous alloys. Therefore, it is safe to call this a multi-purpose saw blade.

Bandsaw blades have several applications, but one of their niche markets is dismantling wooden shipping pallets. Products from the fourth Series effectively prevent nail snags; these products were conceived with and developed in collaboration with those who disassemble pallets. Cutting nails with the least amount of kerf loss possible is made possible by our custom-designed tooth geometries, which are more robust than our competitors.

It would be more cost-effective to transition from using Carbon bandsaw blades to using Bi-Metal bandsaw blades if the kinds of materials being cut in production required the use of one blade over the other, for example, materials that can only be cut with a Bi-Metal saw blade. The teeth will shatter if you try to cut alloys or steel with a regular carbon saw blade. Instead of constantly replacing cracked or stripped carbon saw blades, switching to a bi-metal saw blade makes sense when it can do the work just as effectively as a carbon saw blade.