Multi Step Drill

3/16-7/8" Step Drill, 2-Flute Split Tip Design, High Speed Steel

Cobalt 3 Step Bit. Engineered with Cobalt HSS material, for maximum life in stainless steel. Also cuts mild steel, sheet metal, copper, brass, aluminum, fiberglass, plastic, wood, laminates. Dual-Flute design cuts fast. Split Point tip eliminates walking and penetrates quickly with less force. Steam

Cobalt 8 Step Bit. Engineered with Cobalt HSS material, for maximum life in stainless steel. Also cuts mild steel, sheet metal, copper, brass, aluminum, fiberglass, plastic, wood, laminates. Dual-Flute design cuts fast. Split Point tip eliminates walking and penetrates quickly with less force. Steam

Cobalt Step Bit Kit. Includes: 1, 3 & 8 Cobalt Step Bits. Engineered with Cobalt HSS material, for maximum life in stainless steel. Also cuts mild steel, sheet metal, copper, brass, aluminum, fiberglass, plastic, wood, laminates. Dual-Flute design cuts fast. Split Point tip eliminates walking and pe

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

Durable split-point tip for fast, accurate material penetration.?Patented split-step design optimizes chip load for fast, smooth cutting, and more holes per charge.?Progressive cutting edges provide balanced aggression to maximize torque efficiency and minimize stalling.?Improved double flute design

IRWIN Step Drill Bit, 3/16-Inch To 7/8-Inch, Titanium Nitrate, 3/8-Inch Shank

IRWIN Unibit 3 1/4-Inch To 3/4-Inch Step-Drill Bit, 3/8-Inch Shank

IRWIN Unibit 502T Step Drill Bit Set With Nylon Pouch, Titanium Nitride Coated, 3Pc