SIGMA is a bimetal bandsaw blade engineered to deliver high performance on stainless steels, heat-resistant alloys and difficult-to-machine materials. Its patented tooth geometry works in combination with an extremely positive rake angle to significantly reduce cutting resistance and promote an aggressive yet stable cutting behavior.
The cutting channel, designed for differential load distribution, improves chip evacuation, enhancing flow in long-chipping materials and preventing work hardening.
Manufactured from M42 high-speed steel with 8% cobalt, SIGMA ensures durability, consistency and top-level performance even in the most demanding applications, including aluminum and non-ferrous alloys.
Find the recommended bandsaw blade for your material in our Bandsaw Blade Selection Guide.
M42 BIMETAL BLADE
Higher wear resistance compared to conventional bimetal blades.
TOOTH GEOMETRY
Variable tooth height and set produce smaller chips, reduce cutting resistance and ensure stability even on hard materials and medium-to-large diameters.
MATERIAL APPLICATION RANGE
Wide application range, even when cutting long-chipping materials.
M42 BIMETAL BLADE
Higher wear resistance compared to conventional bimetal blades.
TOOTH GEOMETRY
Variable tooth height and set produce smaller chips, reduce cutting resistance and ensure stability even on hard materials and medium-to-large diameters.
MATERIAL APPLICATION RANGE
Wide application range, even when cutting long-chipping materials.
| Width | Thickness | 1.1/1.5 | 1.5/3 | 2/3 | 3/4 |
| 27 | 0.9 | ● | |||
| 34 | 1.1 | ● | ● | ||
| 41 | 0.9 | ● | ● | ||
| 41 | 1.3 | ● | ● | ● | |
| 54 | 1.6 | ● | ● | ● | |
| 67 | 1.6 | ● | ● | ○ | |
| 80 | 1.6 | ○ |
● Standard size
○ Special size
