Masterfinish 40" Combination Blades MF40CB rebar tying charger H-Class compliant HEPA filtration system

H-Class compliant HEPA filtration system effectively captures fine concrete and silica dust

Trusted tool choice for concreters seeking precision and reliability

automated engineering

Built-in in-line filter helps minimize spray tip clogging

Masterfinish 40" Combination Blades MF40CB rebar tying charger H-Class compliant HEPA filtration systemThe Masterfinish 40" Combination Blades (MF40CB) are heavy duty, premium spring steel trowel machine blades designed for professional concrete finishing applications. Engineered for durability and precision, these blades deliver smooth, consistent surface finishing on large concrete slabs. Compatible with 40 inch power trowel machines, they offer excellent wear resistance and long service life, making them ideal for construction contractors and