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Prime Line P 7922 Step Drill Prime Line P 7922 Step Drill, 1/8 - 7/32 in Dia x 3-3/4 in OAL, Steel, 1/2 in Flute

Used to attach a variety of plunger latches to window frame.

Your Price: $8.98
Milwaukee 48-89-9201  Step Drill Bits Milwaukee 48-89-9201 Step Drill Bit, NO 1, 1/8 - 1/2 in Dia x 3-7/64 in OAL, 13 5/32 in Step, 2 Dual Flute, 1/4 in

Dual-flute design provides greater speed and control. Optimized for cordless drills in high speed. Rapid strike tip creates fast, accurate starts and generates less heat. Optimized geometry with black oxide coating to cut faster. Laser engraved reference marks easily stop on any hole size. 3 flat secure grip shanks reduce bit slippage in the chuck.

Your Price: $21.23
Unibit 10231 Self-Starting Step Drill Unibit 10231 Self-Starting Step Drill, 1/8 - 1/2 in Dia, High Speed Steel, Titanium Nitride Coated

High speed steel bit with single flute cutting edge for greater control through steps; hex shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.

Your Price: $23.02
Unibit 10232 Fractional Self-Starting Step Drill Bit Unibit 10232 Fractional Self-Starting Step Drill Bit, 3/16 - 1/2 in Dia, 1 Flute, High Speed Steel

High speed steel bit with single flute cutting edge for greater control through steps; hex shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.

Your Price: $24.51
Unibit 15101ZR Self-Starting Step Drill Unibit 15101ZR Self-Starting Step Drill, 1/8 - 1/2 in Dia x 3-1/4 in OAL, High Speed Steel

Self starting bit features single flute cutting edge for greater control through steps; three flatted shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into stainless steel, copper, brass, aluminum, plastic, laminates and other thin materials up to 1/8" thick.

Your Price: $29.25
Milwaukee 48-89-9202  Step Drill Bits Milwaukee 48-89-9202 Step Drill Bit, NO 2, 3/16 - 1/2 in Dia x 3-5/64 in OAL, 6 3/8 in Step, 2 Dual Flute, 1/4 in

Dual-flute design provides greater speed and control. Optimized for cordless drills in high speed. Rapid strike tip creates fast, accurate starts and generates less heat. Optimized geometry with black oxide coating to cut faster. Laser engraved reference marks easily stop on any hole size. 3 flat secure grip shanks reduce bit slippage in the chuck.

Your Price: $30.00
Unibit 10233 Self-Starting Step Drill Unibit 10233 Self-Starting Step Drill, 1/4 - 3/4 in Dia, High Speed Steel, Titanium Nitride Coated

High speed steel bit with single flute cutting edge for greater control through steps; hex shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.

Your Price: $36.67
Milwaukee 48-89-9204  Step Drill Bits Milwaukee 48-89-9204 Step Drill Bit, NO 4, 3/16 - 7/8 in Dia x 2-61/64 in OAL, 12 5/32 in Step, 2 Dual Flute

Dual-flute design provides greater speed and control. Optimized for cordless drills in high speed. Rapid strike tip creates fast, accurate starts and generates less heat. Optimized geometry with black oxide coating to cut faster. Laser engraved reference marks easily stop on any hole size. 3 flat secure grip shanks reduce bit slippage in the chuck.

Your Price: $41.43
Unibit 10220 Step Drill Unibit 10220 Step Drill, 9/16 - 1 in Dia, High Speed Steel, Titanium Nitride Coated

Hole enlarging features bit single flute cutting edge for greater control through steps and a a true round hole; 3 flatted shank prevents slipping in drill chuck. Used in applications such as drilling holes into thin stainless steel, copper, brass, aluminum, plastic and laminates; pilot hole required.

Your Price: $41.91
Unibit 10234 Fractional Self-Starting Step Drill Bit Unibit 10234 Fractional Self-Starting Step Drill Bit, 3/16 - 7/8 in Dia, 1 Flute, High Speed Steel

High speed steel bit with single flute cutting edge for greater control through steps; hex shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.

Your Price: $43.34
Unibit 15103ZR Self-Starting Step Drill Unibit 15103ZR Self-Starting Step Drill, 1/4 - 3/4 in Dia x 2-1/2 in OAL, High Speed Steel

Self starting bit features single flute cutting edge for greater control through steps; three flatted shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into stainless steel, copper, brass, aluminum, plastic, laminates and other thin materials up to 1/8" thick.

Your Price: $45.59
Unibit 10239 Self-Starting Step Drill Unibit 10239 Self-Starting Step Drill, 7/8 - 1-1/8 in Dia, High Speed Steel

High speed steel bit with single flute cutting edge for greater control through steps; hex shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.

Your Price: $47.62
Unibit 15104 Self-Starting Step Drill Unibit 15104 Self-Starting Step Drill, 3/16 - 7/8 in Dia x 3 in OAL, High Speed Steel

Self starting bit features single flute cutting edge for greater control through steps; three flatted shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into stainless steel, copper, brass, aluminum, plastic, laminates and other thin materials up to 1/8" thick.

Your Price: $53.89
Milwaukee 48-89-9209  Step Drill Bits Milwaukee 48-89-9209 Step Drill Bit, NO 9, 7/8 - 1-1/8 in Dia x 2-61/64 in OAL, 2 1/8 in Step, 2 Dual Flute

Dual-flute design provides greater speed and control. Optimized for cordless drills in high speed. Rapid strike tip creates fast, accurate starts and generates less heat. Optimized geometry with black oxide coating to cut faster. Laser engraved reference marks easily stop on any hole size. 3 flat secure grip shanks reduce bit slippage in the chuck.

Your Price: $54.30
Unibit 10235 Self-Starting Step Drill Unibit 10235 Self-Starting Step Drill, 1/4 - 1-3/8 in Dia x 3-1/8 in OAL, High Speed Steel

High speed steel bit with single flute cutting edge for greater control through steps; hex shank prevents slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates.

Your Price: $62.94
Milwaukee 48-89-9221 Dual-Flute Step Drill Bit Set Milwaukee 48-89-9221 Dual-Flute Step Drill Bit Set, 3 Pieces, 1/8 - 7/8 in

Dual-flute design provides greater speed and control. Optimized for cordless drills in high speed. Rapid strike tip creates fast, accurate starts and generate less heat. Optimized geometry with black oxide coating to cut faster. More holes per battery charge for greater user productivity. Laser engraved reference marks easily stop on any hole size. 3 flat secure grip shanks reduces bit slippage in the chuck. Set includes: (1) #1 step drill bit 1/8"-1/2" by 1/32", (1) #2 step drill bit 3/16"-1/2" by 1/16", (1) #4 step drill bit 3/16"-7/8" by 1/16" and convenient carrying case to carry bits.

Your Price: $85.73
   
 
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