Stihl D-SB90N 12 Inch Concrete/Hard Stone Diamond Cutting Wheel, Low Noise

Stihl D-SB90N 12 Inch Concrete/Hard Stone Diamond Cutting Wheel, Low Noise

Extremely fast universal cutting wheel for cutting brick, concrete, clinker, granite and ductile cast iron pipes. Extremely robust, temperature-resistant composition. Suitable for cutting construction steel up to 10 mm thick and clearance work in emergency and disaster situations. High performance diamond cutting wheel with noise dampening. The solid metal core has been replaced with a layered core with copper foil inner, reducing resonance and noise output. -8 dB compared to the noise emission of the standard D-SB90 wheel, equivalent to almost half the perceived noise.