Olofsfors carbide inserted blades for plowing slush and compact snow are designed to resist fracture and wear damage. Due to the thickness of the blade the cutting effect is less but the thick cutting surface and the brazed carbide give the blade a very long life span. The carbide inserted blades consist essentially of ordinary steel in which carbide bits have been bazed into it which makes them harder than the hardest wear steel.
Carbide inserted blades c/c 305 mm
Item. No | W. mm | T. mm/mm | L. mm | W. inches | T. inches | L. feet | Weight, kg | Weight. lbs | Note |
920-451900 | 130 | 20/12 | 485 | 5.12 | 0.78/0.47 | 1.5 | 8,00 | 17,63 | Carbide bits hardness approx. 87 HRA |
920-461810 | 130 | 20/12 | 610 | 5.12 | 0.78/0.47 | 2 | 9,10 | 20,07 | Carbide bits hardness approx. 87 HRA |
920-461840 | 130 | 20/12 | 792 | 5.12 | 0.78/0.47 | 2.6 | 13,00 | 28,66 | Carbide bits hardness approx. 87 HRA |
920-461820 | 130 | 20/12 | 915 | 5.12 | 0.78/0.47 | 3 | 15,25 | 33,69 | Carbide bits hardness approx. 87 HRA |
920-461830 | 130 | 20/12 | 1220 | 5.12 | 0.78/0.47 | 4 | 20,00 | 44,10 | Carbide bits hardness approx. 87 HRA |
Serrated carbide inserted blades c/c 305 mm
Item. No | W. mm | T. mm/mm | L. mm | W. inches | T. inches | L. feet | Weight, kg | Weight, lbs | Note |
920-461850 | 130 | 20/12 | 610 | 5.12 | 0.78/0.47 | 2 | 9,00 | 19,85 | Carbide bits hardness approx. 87 HRA |
920-461860 | 130 | 20/12 | 915 | 5.12 | 0.78/0.47 | 3 | 13,00 | 28,67 | Carbide bits hardness approx. 87 HRA |
920-461870 | 130 | 20/12 | 1220 | 5.12 | 0.78/0.47 | 4 | 18,00 | 39,69 | Carbide bits hardness approx. 87 HRA |