BOSCH SDT1 Step Drill Bit, 1/8 to 1/2 in Drill, 13-Hole Size, 1/8 in Min Hole Size, 1/2 in Max Hole Size, Titanium Vacuum Cleaners Matrix II bi-metal teeth for

Matrix II bi-metal teeth for greater durability

33-1/2 in Overall Height

chippy or crackled surface

5 Speed Setting

BOSCH SDT1 Step Drill Bit, 1/8 to 1/2 in Drill, 13-Hole Size, 1/8 in Min Hole Size, 1/2 in Max Hole Size, Titanium Vacuum Cleaners Matrix II bi-metal teeth forBOSCH Step Drill Bit, 1 8 to 1 2 in Drill, 13 Hole, 1 8 in Minimum Hole, 1 2 in Maximum Hole, 3 in Overall Length, 1 4 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: 1 32 in H x 1 8 in D Step, 2 in L FluteFeatures: Super hard titanium coating lasts up