Step Drill Bit

#9 Step Drill Bit | MilwaukeeMaterial: High Speed SteelMax. Drill Size: 1-1/8"Min. Drill Size: 7/8"Flute Type: StraightShank Size: 3/8"

#9 Shockwave™ Impact Duty™ Step Drill Bit | MilwaukeeMaterial: TitaniumMax. Drill Size: 1-1/8"Min. Drill Size: 7/8"Drill Increment: 1/4"Overall Length: 3-49/64"Flute Type: SpiralShank Size: 1/4"

#8 Step Drill Bit | MilwaukeeMaterial: High Speed SteelMax. Drill Size: 1"Min. Drill Size: 1/2"Drill Increment: 1/16"Flute Type: StraightShank Size: 3/8"

#8 Shockwave™ Impact Duty™ Step Drill Bit | MilwaukeeMaterial: TitaniumMax. Drill Size: 1"Min. Drill Size: 1/2"Drill Increment: 1/16"Overall Length: 3-29/32"Flute Type: SpiralShank Size: 1/4"

#7 Step Drill Bit | MilwaukeeOne hole size, dual flute drill bitRapid Strike™ tip delivers faster, more accurate starts that generate less heat for longer tip life3-Flat Secure-Grip™ shank ensures a solid connection with the drill chuckMaterial: High...

#6 Step Drill Bit | MilwaukeeMaterial: High Speed SteelMax. Drill Size: 1/2"Min. Drill Size: 3/8"Drill Increment: 1/16"Flute Type: StraightShank Size: 1/4"

#5 Step Drill Bit | MilwaukeeMaterial: High Speed SteelMax. Drill Size: 1-3/8"Min. Drill Size: 1/4"Drill Increment: 1/8"Flute Type: StraightShank Size: 3/8"

#4 Step Drill Bits | MilwaukeeBlack oxide finish prevents corrosion and has great capacity to work with drilling lubricantsSpeed start tip prevents bit walking and allows faster penetrationMaterial: High Speed SteelMax. Drill Size: 7/8"Min. Drill Size:...

#4 Step Drill Bit | MilwaukeeMaterial: High Speed SteelMax. Drill Size: 7/8"Min. Drill Size: 3/16"Drill Increment: 1/16"Flute Type: StraightShank Size: 3/8"

#4 Shockwave™ Impact Duty™ Step Drill Bit | MilwaukeeMaterial: TitaniumMax. Drill Size: 7/8"Min. Drill Size: 3/16"Drill Increment: 1/16"Overall Length: 3-37/64"Flute Type: SpiralShank Size: 1/4"

#3 Step Drill Bit | MilwaukeeMaterial: High Speed SteelMax. Drill Size: 3/4"Min. Drill Size: 1/4"Drill Increment: 1/16"Flute Type: StraightShank Size: 3/8"

#3 Shockwave™ Impact Duty™ Step Drill Bit | MilwaukeeMaterial: TitaniumMax. Drill Size: 3/4"Min. Drill Size: 3/16"Drill Increment: 1/16"Overall Length: 3-17/64"Flute Type: SpiralShank Size: 1/4"