Feature●Outer diameter: 3.1 inches (80 mm); Blade count: 8 P; Blade thickness: 0.05 inch (1.3 mm); Step thickness: 0.04 inch (1.1 mm); Hole diameter: 0.8 inch (20 mm); Uses: Hard kiln (colonial, general exterior wall, hard drywall, HDF).●Seller: Trigger Co., Ltd. Country of Origin: Philippines.●★ Triple specification alternates between flat and chevron blades for improved straightness.●★ The tiered design reduces friction resistance by making the blade base thicker than the base metal. For that reason, it is possible to cut lightly.●★Ideal for exterior walls and roofing materials.Description
★ Triple specification alternates between flat and chevron blades for improved straightness. ★ The tiered design reduces friction resistance by making the blade base thicker than the base metal. For that reason, it is possible to cut lightly. ★Ideal for exterior walls and roofing materials.