3 Review(s)

Durable and practical. - Perfect for installing locks, Knobs in doors and cabinets or drilling larger diameter holes through desks etc. - Triangular handle with large torsion, is suitable for hand electric drill, bench drill and other equipment. - Cuts steel, Stainless steel, Copper, Brass, Aluminum, Fiberglass, Formica and other laminates in seconds. Product Name: Stainless Steel Hole Opener Material: High Speed Steel Use: Metal Drilling Surface Treatment: Polishing Drilling Diameter: 20MM / 0.79Inches Type: Center Drill Bit Quantity: 1 DIY Supplies: Metalworking Length: 63 mm Features: - Durable and practical. - Perfect for installing locks, Knobs in doors and cabinets or drilling larger diameter holes through desks etc. - Triangular handle with large torsion, is suitable for hand electric drill, bench drill and other equipment. - Cuts steel, Stainless steel, Copper, Brass, Aluminum, Fiberglass, Formica and other laminates in seconds. Category: Reaming Drill Bit Depth: <3MM Application: For Opening Holes of Stainless Steel Round Tubes and Round Tube Aluminum Scope of application: Steel Plate / Iron Plate / Stainless Steel / Other Various Thick Materials Packaging: Transparent Plastics