40 mm 1-5/8" M42 Hochgeschwindigkeitsstahl Bi-Metall Lochsäge Bohrer Bit für Holz Kunststoff
Specifications:Cutting Diameter: 40mm / 1-5/8"Triangular Shank Size: 10mm / 3/8"Cutting Depth: 30mm / 1.18"Overall Length: 82mm / 3.23"Material: M42 HSS (High Speed Steel)Finish: Spray PaintMain Color: GreenPackage Content: 1pcs x Bi-Metal Hole SawDescriptions:The hole saw body is made of superior grade M42 high-speed steel, which has excellent hardness, wear resistance, and heat resistance. The cutting edges or teeth are made of a cobalt alloy, which further enhances hardness and heat resistance. The sprayed coating resists rust and corrosion.Sharp toothed edges allow for smooth, fast and easy cuts. Bi-metal hole saws have larger numbers of cutting edges than carbide hole saws, ensuring faster cutting.
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