Unibits - Step Drill Bits

BOSCH SDT9 13/16 In. to 1-3/8 In. Titanium-Coated Step Drill Bit

BOSCH IMSD46405 1-1/8-Inch X 1/4-Inch Impact Step Drill

Milwaukee Electric Tool 48-89-9209 Electric Step Drill Bit, No 9, Silver metallic

Milwaukee Electric Tool 48-89-9204 Step Drill Bit, 3/16" to 7/8"

Has Jam Free Performance that Dual Flute design Provides Greater Speed and Control

Irwin 10231 Unibit1 1/8-Inch to 1/2-Inch 1/4-Inch Shank Step Drill Bit

Hanson Step Drills save time by eliminating the need to change drills when drilling round holes in thin materials. Each smaller size drill also acts as a pilot for the next size. The single radial...

Irwin 10232 UniBit 3/16-Inch to 1/2-Inch 1/4-Inch Shank Step Drill Bit

Hanson Step Drills save time by eliminating the need to change drills when drilling round holes in thin materials. Each smaller size drill also acts as a pilot for the next size. The single radial...

Milwaukee 48-89-9205 #5 Step Drill Bit, 1/4" - 1-3/8"

Milwaukee 48-89-9212 #12 Step Drill Bit, 7/8" - 1-3/8"

Milwaukee 48-89-9208 Step Bit #8 1/2" - 1", 9 Hole Sizes

Milwaukee 48-89-9234 Step Drill Bit, 3/16-7/8 Hole", 4 Steps, 1/16" D Step, 2 Flutes, 1/4" 3-Flat, Hexagonal Shank

Bosch SDT1 1/8 In. to 1/2 In. Titanium-Coated Step Drill Bit

Milwaukee 48-89-9249 #9 Impact Step Drill Bit, 7/8" to 1-1/8"

Milwaukee shockwave impact du