Drillco® Solid Carbide Spade Drill Bit, 7/16" Diameter, 1/2" Round Shank, 3" Length Pin Punches Ideal for hole making in

Ideal for hole making in sheet metal and other thin materials

B: Rare earth neodymium island 2-pole magnet in a steel cup

Brush Material

425°F (218°C)

non-snag rollers

Drillco® Solid Carbide Spade Drill Bit, 7/16" Diameter, 1/2" Round Shank, 3" Length Pin Punches Ideal for hole making inSolid carbide spade drills perform well in hard to machine materials (up to Rc 60) high strength alloys plastic and glass They can be used in thin sheet metal and spotting applications Drilling depth should not exceed 2x the drill diameter Specifications Diameter 7 16" Overall Length 3" Shank Size 1 2" Round Flute Length 1 3 16" Finish Bright Country Of Origin United States