Irwin Irwin Impact Shaft Stainless Steel Drill Bit 0.07 inch (1.8 mm) IR91018

Features: The tip angle is enlarged to 130° for improved durability and stable work with less burrs. Can be used with impact screwdrivers and drill drivers. Compared to standard stainless steel drills, the drill speed is approximately 80% increased by approximately 47% compared to standard stainless steel drills. The 1-piece design makes the torque load approximately 26% more efficient than conventional 2-piece construction and dramatically improves durability and safety. [Uses] Work Material: General steel, stainless steel, PVC. Drilling holes for electrical work, etc. Holes under hole saw Pre-drilled for screwing Drilling holes under taps. Specifications: Tip Angle: 130° Integral M42 Cobalt High Speed Steel Blade Diameter: 0.07 inches (1.8 mm); Groove Length: 0.6 inches (15 mm); Total Length: 2.1 inches (53 mm); Shank Diameter: 0.25 inches (6.35 mm); Effective Length: 0.6 inches (1Material: cobalt heights Weight: 17g [Conditions] - Set Contents: - Country of Origin: China

• [Features] The tip angle is enlarged to 130° for improved durability and stable work with little burrs. Can be used with impact screwdrivers and drill drivers. Compared to standard stainless steel drills, the drill speed is approximately 80% increased by approximately 47% compared to standard stainless steel drills. The 1-piece design makes the torque load approximately 26% more efficient than conventional 2-piece construction and dramatically improves durability and safety
• [Uses] Working material: General steel, stainless steel, PVC. Drilling holes for electrical work, etc. Holes under hole saw Pre-drilled for screwing Drilling holes under taps
• [Specifications] Tip Angle: 130° Integral M42 Cobalt High Speed Steel Blade Diameter: 0.07 inches (1.8 mm); Groove Length: 0.6 inches (15 mm); Total Length: 2.1 inches (53 mm); Shank Diameter: 0.2 inches (6.35 mm); Effective Length: 0.6 inches (15 mm)
• Material: Cobalt High
• Weight: 0.6 oz (17 g)