15' 6" x 1-1/2" Bi-Alfa Profile M42 Roentgen Band Saw Blade
$101.45
Bi-Alfa Cobalt M42
The RÖNTGEN bi-alfa cobalt M42 band saw blade has HSS-M42 tooth tips. The high wear resistance of the saw blade results from the very hard and evenly distributed carbides in the tooth tips, formed during the hardening and tempering process.
The martensitic structure of the tooth tips and high cobalt content create excellent hot hardness and toughness reducing wear rates at high sawing speeds. With a high chromium backing strip, the saw blade can withstand the considerable flexing stresses, tension and blade guide pressure present in modern sawing machines.
15' 6" x 1-1/2" Bi-Alfa Cobalt M51 Roentgen Band Saw Blade
$114.60
Bi-Alfa Cobalt M51
The RÖNTGEN bi-alfa cobalt M51 band saw blade is made of an alloyed steel backing of about 4% chromium content and an HSS-M51 cutting edge. Due to a high cobalt and tungsten content of the cutting edge.