BOSCH SDT4 Step Drill Bit, 1/4 to 7/8 in Drill, 3-Hole Size, 1/4 in Min Hole Size, 7/8 in Max Hole Size, Titanium Conduit & Conduit Fittings SKU: 1081140

SKU: 1081140

Engine Displacement: 64

Hook and Loop Closure

Curve contact edge for precise

SKU: 7312242

BOSCH SDT4 Step Drill Bit, 1/4 to 7/8 in Drill, 3-Hole Size, 1/4 in Min Hole Size, 7/8 in Max Hole Size, Titanium Conduit & Conduit Fittings SKU: 1081140BOSCH Step Drill Bit, 1 4 to 7 8 in Drill, 3 Hole, 1 4 in Minimum Hole, 7 8 in Maximum Hole, 3 in Overall Length, 3 8 in Shank Diameter, Titanium, Finish: Titanium Coated, Applicable Materials: Aluminum, Brass, Cast Iron, Copper, Ducts, Plasterboard, Plastic, Plexiglass, PVC, Sheet Metal, Stainless Steel, Steel, Veneers, Vinyl Siding, Wood, Additional Information: 5 32 in H x 1 1 8 in D Step, 2 in L Flute, For Use With 1 2 in and 3 4 in