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Band Saw Blades

Bi-Metal

Bi-Metal Band Saw Blade M42

Bandsaw blade with high-speed, high-performance M42 steel teeth and tempered alloy steel backing material. Designed for long life with excellent heat and wear resistance.
Price on request
+ INFO
 

Band Saw Blade Suitable for Cutting:

 
  Ferrous metals (steel, alloys, iron)
 
  Non-ferrous metals (aluminum, copper, brass)
 

Tooth Types

Constant Pitch


Variable Pitch

 

Band Saw Blade Tooth Hardness

  67 HRC
 

Production Program

Width x
Thickness (mm)
Constant Pitch Variable Pitch
3 4 6 8 10 14 24 1.4/2 2/3 3/4 4/6 5/8 6/8 6/10 8/12 10/14 14/18
6 x 0.90   •* •*   •*                   •*  
10 x 0.90   •* •*                     •*  
13 x 0.50                            
13 x 0.65                     •*
13 x 0.90 •* •*                 •*  
20 x 0.90               •*  
27 x 0.90     •*  
34 x 1.10 •*   •*           •*    
41 x 1.30               •*          
54 x 1.30                            
54 x 1.60               •* •*            
* - Available by batch order.
 

 Tooth Selection Per Inch

You must select the correct teeth per inch (TPI) for the thickness of the material you intend to cut. If the correct TPI is not chosen, the saw blade life will be drastically reduced. TPI selection is undoubtedly the most important decision when selecting a saw blade.



The number of TPI defines the blade pitch and can vary from 1 to 32 TPI. In some saw blades, there are different pitches on the same blade, called "Vari-Pitch". The TPI is measured from gullet to gullet, not from tip to tip of the tooth - this is known as pitch.

The general rule is:
• For wood and soft materials, choose 3 - 6 teeth.
• For metals and harder materials, look for 6 to 24 teeth.

Some things to note:
• Few teeth can damage the work and break them.
• Too many teeth can overload the gullet and break the teeth.

Use the saw blade teeth per inch chart below to select the ideal TPI for your project needs.


 

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