Bi-metal M 42

Universal saw blade suitable for cutting of a wide range of materials including tool steel and stainless steel up to the hardness of 45 HRC. The teeth are made of HSS-M42 steel with cobalt content.

Maxtech 420 / constant toothing

Characteristics:

tooth tips made of HSS M42 1.3247 ● standard tooth with zero or slightly positive tooth face angle and standard, or corrugated setting ● excellent for cutting of materials with short chips as well as thin-walled materials ● clean and smooth cut.

Use:

  • common types of steel
  • up to tensile strength of approx. 1400 N/mm2
  • non-ferrous metals
  • material cross-section up to 1000 mm
  • shape cutting on vertical machines.
     
Number of teeth per inch
[mm] 4 6 10 14 18
13 x 0,65 N N N
13 x 0,9 N N
20 x 0,9 N N N
27 x 0,9 N N









 

N = standard tooth shape

Maxtech 421 / constant toothing

Characteristics:

tooth tips made of HSS M42 1.3247 ● tooth with positive tooth face angle and standard setting easily penetrates into the material can perfectly create chip in materials with larger diameters ● cuts easily tough materials and materials with long chips ● cuts smoothly and accurately.

Use:

  • common types of steel up to tensile strength of approx. 1400 N/mm2
  • non-ferrous metals
  • material cross-sections over 100 mm.
     
Number of teeth per inch
[mm] 2 3 4 6
13 x 0,65 H H
13 x 0,9 H H H
20 x 0,9 H H
27 x 0,9 H H










H = hooked tooth shape

Maxtech 430 (400) / variable toothing

Characteristics:

tooth tips made of HSS M42 1.3247 ● variable tooth with tooth face angle of 0° and a special group setting ● trouble-free cutting short-chipping materials ● long service life and low cutting costs.

Use:

  • common types of steel up to tensile strength of approx. 1400 N/mm2
  • sections of non-ferrous metals
  • cutting of individual pieces as well as bundles
  • tubes and sections with little or medium wall thickness
  • sheets on vertical machines.
     
Number of teeth per inch
[mm] 3/4 4/6 5/8 6/10 8/12 10/14
13 x 0,65 V-0 V-0 V-0 V-0
13 x 0,9 V-0 V-0 V-0
20 x 0,9 V-0 V-0 V-0 V-0
27 x 0,9 V-0 V-0 V-0 V-0 V-0 V-0
34 x 1,1 V-0 V-0 V-0 V-0 V-0
41 x 1,3 V-0 V-0 V-0 V-0
54 x 1,6 V-0 V-0 V-0














V-0 = variable tooth with 0 angle

Maxtech 431 (401) / variable toothing

Characteristics:

tooth tips made of HSS M42 1.3247 ● variable tooth with positive tooth face angle and special group setting, cuts quickly and smoothly full materials as well as thick-walled sections ● long service life and low cutting costs.

Use:

  • common types of steel up to tensile strength of approx. 1400 N/mm2
  • sections of non-ferrous metals
  • cutting of individual pieces as well as bundles
  • full materials of medium or large dimensions
  • thick-walled tubes.
     
Number of teeth per inch
[mm] 0,75/1,25 1,4/2 2/3 3/4 4/6
20 x 0,9 V-POS
27 x 0,9 V-POS V-POS V-POS
34 x 1,1 V-POS V-POS V-POS V-POS
41 x 1,3 V-POS V-POS V-POS V-POS
54 x 1,3 V-POS V-POS V-POS V-POS
54 x 1,6 V-POS V-POS V-POS
67 x 1,6 V-POS V-POS
80 x 1,6 V-POS V-POS
















V-POS = variable tooth with a positive angle

Maxtech 457 (402) / variable toothing

Characteristics:

tooth tips made of HSS M42 1.3247 ● variable tooth with a new HL shape, slightly positive tooth face angle and a special setting ● prevention of pinching in the cut ● reduced vibrations and increased cutting performance ● surface quality and greater durability.

Use:

  • for optimum performance on small and medium-sized cutting machines
  • common types of steel up to tensile strength of approx. 1400 N/mm2
  • cutting of individual pieces as well as bundles
  • tubes, sections and beams with any wall thickness
  • full material.
     
Number of teeth per inch
[mm] 2/3 3/4 4/6 5/7 8/11 12/16
20 x 0,9 V-POS V-POS V-POS
27 x 0,9 V-POS V-POS V-POS V-POS V-POS
34 x 1,1 V-POS V-POS V-POS V-POS V-POS
41 x 1,3 V-POS V-POS V-POS V-POS V-POS
54 x 1,3 V-POS V-POS
54 x 1,6 V-POS V-POS V-POS













V-POS = variable tooth with a positive angle

Maxtech 434 / variable toothing

Characteristics:

tooth tips made of HSS M42 1.3247 ● specially designed variable tooth with a particularly positive tooth face angle cuts aggressively tough materials ● reduced cutting forces and easy chip formation ensure precise cutting and durability of the saw blade.

Use:

  • long-chip steel materials
  • stainless steel
  • titanium alloys
  • special bronzes
  • copper alloys
  • nickel-based alloys
  • exotic, hard-to-divide alloys
  • full material of medium dimensions.
     
Number of teeth per inch
[mm] 1,4/2 2/3 3/4
29 x 0,9 V-POS
34 x 1,1 V-POS V-POS
41 x 1,3 V-POS V-POS
54 x 1,3 V-POS
54 x 1,6 V-POS V-POS V-POS












V-POS = variable tooth with a positive angle