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Prime Line P 7922 Step Drill Unibit 10231 Self-Starting Step Drill Milwaukee 48-89-9201  Step Drill Bits
The item is a "Step" Type Drill Bit 3-3/4 in length with an 1/8 in Dia starter tip and then steps up to a 7/32 in Dia. This is used for drilling the correct sized holes in a window screen frame that uses a Plunger Latch for securing the screen into the window frame. 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. Our line of step drill bits far surpasses the competition. With our single cutting edge design, you will have more control and a cleaner finish. Made of high-speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes...no guess work! Finally, the 1/4 in hex shank allows for fast bit change in impact drivers and sure grip in chucks.
Unibit 10232 Fractional Self-Starting Step Drill Bit BIT STEP DRILL 6 STEP 1/2IN   Unibit 15101ZR Self-Starting Step Drill
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. Diablo's new step drill bits bring exclusive technology to the electrician, plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials. The innovative split point tip design enables a fast, on-point start resulting in increased durability and up to 4X longer life. An automated precision grinding process on each step reduces wear and delivers 2X faster cuts. Multiple hole sizes are made easy with laser etched step markings while increased step heights for common hole sizes makes drilling holes more efficient and faster. Designed with a 1/4 in hex shank, these bits are impact ready and can be used with drills and impact drivers. Self-starting bit features single flute cutting edge for greater control through steps. Three flatted shanks prevent 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 in thick.
BIT STEP DRILL 13 STEP 1/2IN  BIT STEP TIALN NO1X1/8-1/2IN  BIT STEP DRILL 9 STEP 3/4IN
Diablo's new step drill bits bring exclusive technology to the electrician, plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials. The innovative split point tip design enables a fast, on-point start resulting in increased durability and up to 4X longer life. An automated precision grinding process on each step reduces wear and delivers 2X faster cuts. Multiple hole sizes are made easy with laser etched step markings while increased step heights for common hole sizes makes drilling holes more efficient and faster. Designed with a 1/4 in hex shank, these bits are impact ready and can be used with drills and impact drivers. Our SHOCKWAVE Impact Duty step bits are engineered to deliver the most durable and fastest impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best in class performance in impact drivers with the versatility to be used in drills. The 1/4 in hex shank has an optimized SHOCKZONE body providing you with the industry???s most durable shank, reducing early shank breaks. A titanium aluminum nitride coating helps deliver you 5X longer life, while the step drill bit's Rapid Strike tip and dual spiral flute produce 2X faster holes. Our 1/8 to 1/2 in step bit features 13 steps with laser engraving for a clear stop on size identification. Diablo's new step drill bits bring exclusive technology to the electrician, plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials. The innovative split point tip design enables a fast, on-point start resulting in increased durability and up to 4X longer life. An automated precision grinding process on each step reduces wear and delivers 2X faster cuts. Multiple hole sizes are made easy with laser etched step markings while increased step heights for common hole sizes makes drilling holes more efficient and faster. Designed with a 1/4 in hex shank, these bits are impact ready and can be used with drills and impact drivers.
Milwaukee 48-89-9202  Step Drill Bits Unibit 10233 Self-Starting Step Drill BIT STEP DRILL 12 STEP 7/8IN
Our line of step drill bits far surpasses the competition. With our single cutting edge design, you will have more control and a cleaner finish. Made of high-speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes...no guess work! Finally, the 1/4 in hex shank allows for fast bit change in impact drivers and sure grip in chucks. 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. Diablo's new step drill bits bring exclusive technology to the electrician, plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials. The innovative split point tip design enables a fast, on-point start resulting in increased durability and up to 4X longer life. An automated precision grinding process on each step reduces wear and delivers 2X faster cuts. Multiple hole sizes are made easy with laser etched step markings while increased step heights for common hole sizes makes drilling holes more efficient and faster. Designed with a 1/4 in hex shank, these bits are impact ready and can be used with drills and impact drivers.
Unibit 10220 Step Drill BIT STEP TIALN NO2X3/16-1/2IN Unibit 10234 Fractional Self-Starting Step Drill Bit
Hole enlarging features bit single flute cutting edge for greater control through steps and 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. Our SHOCKWAVE Impact Duty step bits are engineered to deliver the most durable and fastest impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best in class performance in impact drivers with the versatility to be used in drills. The 1/4 in hex shank has an optimized SHOCKZONE body providing you with the industry???s most durable shank, reducing early shank breaks. A titanium aluminum nitride coating helps deliver you 5X longer life, while the step drill bit's Rapid Strike tip and dual spiral flute produce 2X faster holes. Our 3/16 to 1/2 in step bit features 13 steps with laser engraving for a clear stop on size identification. 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.
BIT DRILL STEP NO3 1/4-3/4IN  Milwaukee 48-89-9204  Step Drill Bits BIT DRILL STEP NO8 1/2IN-1IN
Milwaukee? step drill bits with jam-free performance feature a dual flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50% more holes per battery charge than competitors. Ideal for drilling small and large diameter holes in steel and plastic, these bits are optimized for cordless drills in high speed. The Rapid Strike? tip allows for a fast and accurate start that generates less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The three-flat Secure-Grip? shank ensures a solid connection with the drill chuck. The #3 step drill bit has 9 hole sizes in 1/16 in increments ranging from 1/4 to 3/4 in. Jam-free performance in high-speed with most professional 18 V cordless drills with Lithium-Ion battery technology. Our line of step drill bits far surpasses the competition. With our single cutting edge design, you will have more control and a cleaner finish. Made of high-speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes...no guess work! Finally, the 1/4 in hex shank allows for fast bit change in impact drivers and sure grip in chucks. Milwaukee? step drill bits with jam-free performance feature a dual flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50% more holes per battery charge than competitors. Ideal for drilling small and large diameter holes in steel and plastic, these bits are optimized for cordless drills in high speed. The Rapid Strike? tip allows for a fast and accurate start that generates less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The three-flat Secure-Grip? shank ensures a solid connection with the drill chuck.. The #8 step drill bit has 9 hole sizes in 1/16 in increments ranging from 1/2 to 1 in. Jam-free performance in high speed with most professional 18 V cordless drills with Lithium-Ion battery technology.
BIT STEP TIALN NO3X3/16-3/4IN Unibit 15103ZR Self-Starting Step Drill BIT STEP DRILL 17 STEP 1-1/8IN
Our SHOCKWAVE Impact Duty step bits are engineered to deliver the most durable and fastest impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best in class performance in impact drivers with the versatility to be used in drills. The 1/4 in hex shank has an optimized SHOCKZONE body providing you with the industry???s most durable shank, reducing early shank breaks. A titanium aluminum nitride coating helps deliver you 5X longer life, while the step drill bit's Rapid Strike tip and dual spiral flute produce 2X faster holes. Our 1/8 to 1/2 in step bit features 13 steps with laser engraving for a clear stop on size identification. Self-starting bit features single flute cutting edge for greater control through steps. Three flatted shanks prevent 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 in thick. Diablo's new step drill bits bring exclusive technology to the electrician, plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials. The innovative split point tip design enables a fast, on-point start resulting in increased durability and up to 4X longer life. An automated precision grinding process on each step reduces wear and delivers 2X faster cuts. Multiple hole sizes are made easy with laser etched step markings while increased step heights for common hole sizes makes drilling holes more efficient and faster. Designed with a 1/4 in hex shank, these bits are impact ready and can be used with drills and impact drivers.
BIT STEP NO4 X 3/16IN - 7/8IN Unibit 15104 Self-Starting Step Drill Unibit 10239 Self-Starting Step Drill
Our SHOCKWAVE Impact Duty step bits are engineered to deliver the most durable and fastest impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best in class performance in impact drivers with the versatility to be used in drills. The 1/4 in hex shank has an optimized SHOCKZONE body providing you with the industry???s most durable shank, reducing early shank breaks. A titanium aluminum nitride coating helps deliver you 5X longer life, while the step drill bit's Rapid Strike tip and dual spiral flute produce 2X faster holes. Our 1/8 to 1/2 in step bit features 13 steps with laser engraving for a clear stop on size identification. Self-starting bit features single flute cutting edge for greater control through steps. Three flatted shanks prevent 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 in thick. 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.
Milwaukee 48-89-9209  Step Drill Bits BIT STEP DRILL 15 STEP 1-3/8IN BIT DRILL SET 3PC
Our line of step drill bits far surpasses the competition. With our single cutting edge design, you will have more control and a cleaner finish. Made of high-speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes...no guess work! Finally, the 1/4 in hex shank allows for fast bit change in impact drivers and sure grip in chucks. Diablo's new step drill bits bring exclusive technology to the electrician, plumber and HVAC contractor with fast, accurate cuts and increased stability in thin metals, PVC other plastic materials. The innovative split point tip design enables a fast, on-point start resulting in increased durability and up to 4X longer life. An automated precision grinding process on each step reduces wear and delivers 2X faster cuts. Multiple hole sizes are made easy with laser etched step markings while increased step heights for common hole sizes makes drilling holes more efficient and faster. IRWIN Unibit Step Drill Set, HSS, 3 Piece, Includes: #1, #2, #3 Unibits
Unibit 10235 Self-Starting Step Drill BIT DRILL STP NO12 7/8-1-3/8IN BIT STEP NO9 X 7/8IN - 1-1/8IN
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. Our line of step drill bits far surpasses the competition. With our single cutting edge design, you will have more control and a cleaner finish. Made of high speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes no guess work! finally, the 1/4 in hex shank allows for fast bit change in impact drivers and sure grip in chucks. Our SHOCKWAVE Impact Duty step bits are engineered to deliver the most durable and fastest impact step bit hole drilling solution. Our step drill bits are made in the USA with global materials and give you best in class performance in impact drivers with the versatility to be used in drills. The 1/4 in hex shank has an optimized SHOCKZONE body providing you with the industry???s most durable shank, reducing early shank breaks. A titanium aluminum nitride coating helps deliver you 5X longer life, while the step drill bit's Rapid Strike tip and dual spiral flute produce 2X faster holes. Our 1/8 to 1/2 in step bit features 13 steps with laser engraving for a clear stop on size identification.
   
 
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