1
Editor's Choice
Neiko 10193A Titanium Step Bits, Unibit Set, 28 Sizes, High Speed Steel, Standard (Sae) Step Drill Bit Set, Step Bits For Metal. Unibit Step Drill Bits
NEIKOBrand
10193AModel
1.0H*6.0L*4.0W inchesDimension
0.02 lbWeight
9.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
Save 11% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- REPLACES 28 DRILL BITS - This set includes three standard SAE step drill bits that replace 28 individual drill bits allowing for you to spend more time working, than swapping out drill bits.
- TITANIUM COATED HSS UNIBIT - Made of high-speed steel with titanium coating for added durability and bit life. Suitable to drill though plastic, aluminum, copper, stainless steel, and many other types of sheet metal.
- SMOOTH DRILLING ACTION - Two-flute spiral design provides faster, smoother cutting without walking and a tri-flat shank to ensure a firm grip. Our titanium 2 step bits for metal are perfect for all your DIY, general building, and engineering tasks.
- COMPLETE STEP DRILL BIT SET - Comes with one 3/16-inch to 1/2-inch six-step bit, 1/4-inch to 3/4-inch nine-step bit, and 1/8-inch to 1/2-inch 13-step bit
- STEP BIT SET CUTS AND DEBURRS - Cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill. Our unibit step drill bit is compatible with most drills on the market.
2
Editor's Choice
Ironant IRT5 Step Drill Bits, 5Pcs Hss Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits For Metal
IRONANTBrand
IRT5Model
1.0 lbWeight
9.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » IRONANT ( 4.88 / 5 )
Features
- HSS Titanium Coating - The step drill has excellent sharpness and durability due to its high speed steel material and titanium coating
- 118 Split Point Tip & Dual-flute Design - increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily
- 50 Sizes in 5 Pcs - The step drill bit kit includes 5 standard pieces with totally 50 sizes for versatility, enough for your DIY needs
- Widely Application - Ideal for drilling holes in plastic, aluminum, iron and many other types of sheet metal (Not recommended for stainless steel & wood)
- Equipped with a well-organized case, make it more convenient for using and storing the step drills
3
Editor's Choice
Aimlentool SD-3PCS 3Pc Step Drill Bit Set, 1/4 Inch Hex Shank High-Speed Steel Spiral Grooved Step Drill Bit For Sheet Aluminium Metal Wood Hole Drilling
AIMLENTOOLBrand
SD-3PCSModel
0.98H*4.53L*3.19W inchesDimension
9.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
Save 8% + FreeShipping
Visit Store » AIMLENTOOL ( 4.89 / 5 )
Features
- HSS Titanium Coating - Our high-speed steel drill bits, fortified with a titanium coating that makes the drill bit harder than a typical HSS bit, can reduce the friction drill, and perform well in heat, corrosion, and rust resistance.
- Precision-Engineered Design - Two-flute spiral grooved design deburrs chips, dust and debris for clearance and smooth cutting. The 118 split point tip drill reduces friction, pressure, and heat, making the drill bits long-lasting and efficient.
- Wide Application - Our step drill bit can process different diameter holes, and can be used on materials such as metal heavy-duty, iron, aluminum, brass, plastic, aluminum alloy, wood, plastic, etc. Suitable for home DIY and general use.
- Quick Change - The 1/4-inch hex shank fits easily and securely into all power tools to prevent slippage and shedding during rotation.
- 31 Step Sizes - 13 step drill (1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2-inch) 6 step drill (3/16, 1/4, 5/16, 3/8, 7/16, 1/2-inch) and 12 step drill (3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8-inch)
4
Comoware TGSTEP-5 Step Drill Bit Set 5-Piece Titanium-Coated
COMOWAREBrand
TGStep-5Model
9.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
Save 12% + FreeShipping
Visit Store » TG tools ( 4.9 / 5 )
Features
- Enhanced Durability with Titanium Coating - Our high-speed steel (HSS) drill bits, fortified with a titanium coating, offer exceptional durability and maintain sharpness even through demanding tasks. The titanium coating increases wear resistance and minimizes friction, resulting in cooler operation.
- Versatile Hole Processing - Our step drill bits cater to a wide range of hole diameters, effectively eliminating the hassle of switching between multiple bits. This versatility proves invaluable for tasks involving metal, wood, and plastic, including countersunk holes.
- Precision-Engineered Design - The split point tip, set at a 135-degree angle, significantly enhances wear resistance, making the drill bits long-lasting and efficient. The innovative two-flute design facilitates smoother cutting and enables easy evacuation of material particles, promoting cleaner and more precise drilling operations.
- Convenient Storage Solution - Our step bit set comes complete with a purpose-designed holder featuring a size index. This inclusion ensures effortless organization and storage, preventing the bits from falling out and keeping your workspace tidy.
- Comprehensive Set - This step drill bits set encompasses five commonly used sizes, granting you the flexibility to work with a wide array of materials and hole dimensions.
5
Dkibbith DKVIP-0022 3/4 Inch Bridge Construction Reamer Drill Bit, M2 Hss Taper Chucking Reamer For Steel Alloy Metal Wood Plastic
DKIBBITHBrand
DKVIP-0022Model
9.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
FreeShipping
Visit Store » DKIBBITH ( 4.88 / 5 )
Features
- Seamlessly and Expertly - The bridge reamer, also known as construction reamers, is used to align or enlarge or smooth Predrilled holes to 3/4 inch and fit precisely before installing bolts or rivets. This heavy-duty 3/4 inch reamer drill bit is crafted to ensure seamless and expert performance in your projects.
- Designed to withstand rigorous use, our 3/4 inch conduit reamer is meticulously crafted from M2 high-speed steel. Equipped with five long tapped right-hand spiral flutes featuring precisely ground edges, it efficiently drills holes and eliminates debris, delivering unmatched durability and prolonged functionality.
- Attention to every element Our 3/4 inch reamer bit leaves no detail unattended. With a round 3-sided shank, a tapered point, and a safe stop feature, it ensures a secure chuck grip, allows smooth reaming of imperfect holes, and enables effortless drill halt upon hole completion.
- Enhanced versatility Our 3/4 inch reamer drill bit excels in tackling various materials, including steel, metal, alloy aluminum, brass, copper, iron, nickel, plastic, and PVC pipes. This wide compatibility makes it an indispensable tool for woodworking and metalworking projects, ranging from bridge construction and steel erection to automotive truck trailer maintenance.
- User Tips - 1. Always wear appropriate safety gear. 2. Securely mount the reamer drill bit in the chuck of your portable electric or pneumatic tools. 3. Position the bit in the Predrilled Hole, gradually increase speed, maintain pressure, keep the tool steady, and add cutting oil. 4. Reduce speed near the desired hole size for a smooth finish.
6
Zelcan SDB-2017-01 10 Sizes Titanium Step Drill Bit, 1/4 To 1-3/8 Inches High Speed Steel Drill Cone Bits For Sheet Metal Hole Drilling Cutting
ZELCANBrand
SDB-2017-01Model
9.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » ZELCAN ( 4.91 / 5 )
Features
- Durable HSS Drill Bit - -- High-speed steel makes it last longer than others, titanium coating ensure easily cut through iron sheets, aluminum sheets, copper & plastic & wood board and many other types of sheet metal with ease, and it can automatically deburr holes while drilling to keep the drill bit clean.
- Titanium Coating - -- Coated with titanium, this step drill set performs well in heat, corrosion and rust resistance.
- Revolutionary Design - -- Tri-flatted shank fits into power tools chuck securely and eliminates slip; two-flute design clears chips faster and allows particles to escape easily.
- Includes 10 Step Sizes - -- 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8".
- A Must-Have for Handyman or Professionals - -- Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper, iron and many other types of sheet metal (excluding steel or any other harder metal).
7
Aleric AMY-07 Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits For Sheet Metal Hole Drilling Cutting
ALERICBrand
AMY-07Model
9.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » Aimeiyat ( 4.89 / 5 )
Features
- QUILITY STEP DRILL BITS - The step drill bits are made of classic high-speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, wood board, copper, stainless steel and many other types of sheet metal.
- DOUBLE CUTTING BLADES DESIGN - The HSS step drill bit set is designed with double cutting blades, which provides faster, smoother and accurate drilling.
- TRI-FLATTED SHANK - Each unibit step drill bit optimally fits into power tools such as impact drill chucks securely and eliminates slip for higher efficiency of output.
- WELL PERFORMED - The multiple hole drill bit set include 28 size, which can cuts through steel, sheet metal, wood board and other surfaces creating relatively clean holes as you drill. Suitable for home DIY, and general building/ engineering use.t slippage and shedding during the rotation.
- SET INCLUDES -The cone drill bits set includes 3 common sizes for versatility. Bit #1 (6 steps) - 3/16", 1/4", 5/16", 3/8", 7/16", 1/2"; Bit #2 (13 steps) - 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"; Bit #3 (9 steps) - 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4". If you are not fully satisfied with the step bit for any reason, please contact us for 100% refund or replacement.
8
Thinkwork W6139 Four Spiral Flute Step Drill Bit Set, 5 Pcs Hss Step Drill Bits (1/8"-1-3/8") Unibit Step Drill Bit, 1/4 Inch And 3/8 Inch Shank Step Bits For Aluminum, Wood, Plastic, Metal
THINKWORKBrand
W6139Model
4.0H*6.0L*1.5W inchesDimension
9.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » THINKWORK ( 4.74 / 5 )
Features
- ENHANCED DURABILITY - Our industrial-grade step drill set is meticulously crafted from high-quality alloy steel and undergoes multiple manufacturing processes. Each drill bit is carefully inspected at the factory to ensure superior quality and longevity.
- IMPROVED STABILITY - Unlike ordinary step drills that often suffer from deflection during cutting, our four-flute step drill bit provides exceptional stability. This feature enhances accuracy and cutting speed, making it perfect for stainless steel drilling. In fact, it offers a significantly longer service life compared to regular step drills.
- 5PCS NITRIDING STEP BIT KIT - Our 5-piece nitriding step bits set includes a range of sizes to cater to various drilling needs. The set comprises step bits with diameters of 3/16 inch-1/2 inch (6 steps), 1/8 inch-1/2 inch (13 steps), 1/4 inch-3/4 inch (9 steps), 3/16 inch-7/8 inch (12 steps), and 3/16 inch-1-3/8 inch (19 steps). All these bits come in a sturdy blow molded case for easy storage and transport.
- VERSATILE DRILLING CAPABILITY - With its powerful drilling capability, our step drill is suitable for piercing holes in various materials, including thin metal, copper, aluminum, iron, carbon steel, wood, and plastic. It's an essential addition to any DIY enthusiast's toolbox and can be utilized for a wide range of household projects.
- USER-FRIENDLY DESIGN - Our step drill bits feature laser-engraved step sizes, ensuring clear visibility and eliminating concerns about wear and tear during use. This design element enhances convenience and accuracy, making the drilling process easier and more efficient.
- DEDICATED CUSTOMER SERVICE - While our products undergo stringent quality inspections, unforeseen issues caused by accidental factors may occur. In such cases, we are committed to providing professional customer service. If you encounter any quality problems, please contact us via Amazon, and we will promptly replace the defective item with a new one.
9
Neiko 10218A Countersink Drill Bit Set For Wood And Metal
NEIKOBrand
10218AModel
1.42H*4.8L*3.62W inchesDimension
Ranked #6 in Best Carbon Steel Countersink Drill Bits Of 2024
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 12% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- PRECISION MACHINED TIPS - These countersink drill bits come with 1/4 inch tri-flat shanks with a precision-ground 82-degree tip for sinking holes into wood, machinable metals, mild steel, fiberglass plastic, and more and fit common handheld power drills.
- M2 HSS MATERIAL - Each metal countersink bit is made of high quality M2 HSS material for extended drill bit life and efficiently drills countersinks to help create strong joints between screw and material.
- FIVE-FLUTE DESIGN - Each of the 5 counter sink bits utilizes a five-flute design that reduces vibration for smoother drilling as found in woodworking with a 1/4-inch shank that allows easy gripping.
- BIT HOLDER CASE INCLUDED - Each countersink drill bit set comes with an aluminum case for carrying and easy storage.
- BIT SIZES - Each countersink tool set contains 1/4", 3/8", 1/2", 5/8", and 3/4 inch drill bits that are very commonly used.
10
Co-Z SDB2021LX&TA Zelcan Hss 5Pcs Titanium Spiral Grooved Step Drill Bit Set With Automatic Center Punch, Unibit Drill Bits Set For Sheet Metal
CO-ZBrand
SDB2021LX&TAModel
1.0 lbWeight
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » ZELCAN ( 4.91 / 5 )
Features
- Enhanced Durability with Titanium Coating - Our high-speed steel (HSS) drill bits, fortified with a titanium coating, offer exceptional durability and maintain sharpness even through demanding tasks. The titanium coating increases wear resistance and minimizes friction, resulting in cooler operation.
- Versatile Hole Processing - Our step drill bits cater to a wide range of hole diameters, effectively eliminating the hassle of switching between multiple bits. This versatility proves invaluable for tasks involving metal, wood, and plastic, including countersunk holes.
- Precision-Engineered Design - The split point tip, set at a 135-degree angle, significantly enhances wear resistance, making the drill bits long-lasting and efficient. The innovative two-flute design facilitates smoother cutting and enables easy evacuation of material particles, promoting cleaner and more precise drilling operations.
- Convenient Storage Solution - Our step bit set comes complete with a purpose-designed holder featuring a size index. This inclusion ensures effortless organization and storage, preventing the bits from falling out and keeping your workspace tidy.
- Comprehensive Set - This step drill bits set encompasses five commonly used sizes, granting you the flexibility to work with a wide array of materials and hole dimensions.
11
Iwongo DCR05 Hss Bridge Construction Reamer Set, 3/8 Inch 1/2 Inch 5/8 Inch 3/4 Inch 1 Inch Taper Bridge Reamer Drill Bit Tool For Steel Metal Wood Plastic To Align Existing Hole And Enlarge Hole
IWONGOBrand
DCR05Model
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » IWONGO ( 4.53 / 5 )
Features
- Enlarging Existing Hole - As a home handyman and inventor, you occasionally have the need to enlarge holes to match other components.The Bridge/Construction Reamer Set makes it easy to get a smooth, rip-free reaming
- The Bridge Reamer Bit Is Not A Drill - If you need to enlarge the hole to 1", FIRST there must be an existing hole, then expand to 1". It is used to align existing holes and enlarge small holes. It is better than drilling because you can control the final diameter more precisely, leaving a better hole shape and fewer burrs
- Makes Easier Work for Steering Knuckle and Coxswain Arm - The tapered tip design allows the reamer bit to enter the overlapping holes of the outlet line so that the bolt holes are aligned. Tips - Please put some cutting oil before using the reamer
- Round Handle for Portable Electric/Pneumatic Tools Holding System - a). three planes on the shaft - allows the drill chuck to safely hold the reamer at high torque without slipping b). the high-speed steel material c). the five-flute spiral - the chip removal is smooth
- Widely Apply - Industrial application (bridge, construction, steel erection and automotive truck trailer industries) and Home application. Suitable for sheet metal, steel, alloy aluminum, brass, plastic, iron, nickel, copper, cast iron etc
12
Jerax Tools JT-JD-CRS4 4Pcs Bridge/Construction Reamer Set, 3/8", 1/2", 5/8", 3/4", M2 Hss Taper Chucking Reamer Drill Bit For Steel Alloy Aluminum Metal Wood Plastic
JERAX TOOLSBrand
JT-JD-CRS4Model
1.0 lbWeight
Ranked #12 in Best Chucking Reamers Of 2024
8.7We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » Jerax tools ( 4.67 / 5 )
Features
- M2 HSS material - - Compared to other commonly used lower grade HSS, M2 has 50% more Tungsten and 150% more Molybdenum, both of which are key elements in improving the durability. It's suitable for FREQUENT use on mild steel or any softer material, and OCCASIONAL use on stainless steel. For frequent use on stainless steel, it's better to turn to our higher grade - M35 reamers.
- Spiral Flutes & Safety stop - - Left Helix/Right Hand Cut sheers chips away from operator. Safety collar stop to prevent over penetration and operator loss of stability.
- Tapered point - - Allow entry into overlapping holes.
- Application - - Enlarge or align existing holes through mild steel, alloys, aluminum, wood, plastic, fiberglass or any similar hardness material prior to rivet or bolt installation. Commonly used in bridge, construction, steel erection/fabrication, and automotive (truck & trailer) industries. Up to 3/8"(10mm) thick mild steel for impact driver or 1 inch (25mm) thick for Magnetic drill press. Notice - it requires existing hole or a pilot hole would be needed.
- Sizes - - 4 pieces, including 3/8 inch (fit 3/8'' shank chuck), 1/2", 5/8 inch and 3/4 inch (fit 1/2'' shank chuck).
13
Rocaris 5 Pcs Step Drill Bit & 5 Pcs Countersink Drill Bit Set, Titanium Coated, 50 Sizes Of Step Bit For Metal
ROCARISBrand
RocarisModel
8.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » Rocaris Direct ( 4.88 / 5 )
Features
- Excellent Father's Gift Idea - Searching for a practical and functional woodworking gift for dad? This drilling tools makes an excellent Father's Day gift,by combining the capabilities of multiple tools in one, our variety of drill bits help users minimize the number of tools required for different tasks, effectively decluttering workspaces and simplifying tool management
- Ultimate Drill Bits Set- This unibit step drill bit includes 5 step bit in sizes 3/16-1/2'', 1/8-1/2'', 1/4-3/4'', 3/16-7/8'', 1/4-1-3/8'', effectively replacing 50 sizes of conventional drill bits. Along with a center punch. Additionally, the counter sinker drill bit set in sizes1/4'', 3/8'', 1/2'', 5/8'', 3/4''.
- Premium Quality Drill Bit Set - Our countersink and step drill bit set is made from high speed steel for longer cutting edge life even at extreme temperatures.step drill set with a titanium coating significantly improves durability and sharpness for less friction and cooler operation,performs well in heat, corrosion and rust resistance.
- Premium Design - Counter sinker drill bit set very suitable for sinking 90 degree holes in wood and soft metal countersunk screws and fasteners. Step drill with 118 split tip and double groove design, increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily.
- Convenient storage and organization - The drill bit kit is packaged in a sturdy and compact aluminum storage case, which can maintain the order and protection of the drill bit, reduce wear, and make it an important supplement to the toolbox.
14
Deckrkat DECK-2439 3/8 Inch Reamer Drill Bit For Metal
DECKRKATBrand
DECK-2439Model
8.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » DECKRKAT ( 4.88 / 5 )
Features
- Reamer for Precision Alignment - The tapered point of the reamer bit ensures precise alignment and smooth entry into predrilled holes, allowing for efficient and accurate reaming.
- 3/8 inch Drill Bit with Safe and Efficient Operation - 3/8 inch round shank with three sides to ensure a secure grip in the chuck; and the safe stop function prevents the 3/8 inch reamer drill bit from over-penetrating, ensuring consistent hole sizes.
- Optimized for Professional Use - The comprehensive design of this 3/8 inch Drill Bit for Metal makes it suitable for professional applications in construction, automotive maintenance, and industrial projects.
- Ease of Maintenance - Designed for longevity, using high-quality cutting oil to reduce friction, enhance cutting efficiency, and prolong the tool's lifespan. This reamer bit is easy to clean and maintain, ensuring reliable performance over time.
- Reliable Tool - Perfectly suited for use with a diverse array of materials including steel, metal, wood, plastic, and various alloys, this reamer drill bit ensures the accurate installation of bolts or rivets.
15
Aocoom JTZ-01 Aoocoom Titanium-Coated Step Drill Bit Set For Metal
AOCOOMBrand
JTZ-01Model
8.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 25% + FreeShipping
Visit Store » Aocoom ( 4.74 / 5 )
Features
- HSS Titanium Coating - Crafted from high-speed steel (HSS) and enhanced with a titanium coating, our drill bits deliver outstanding durability and retain sharpness, even under challenging conditions. The titanium layer boosts wear resistance, reduces friction, and ensures cooler operation.
- Versatile Hole Processing - Our set of five standard step drill bits covers a wide range of hole diameters, effectively replacing 50 individual bits. This design eliminates the hassle of switching between multiple bits, allowing you to drill various hole sizes to meet all your DIY needs.
- Precision-Engineered Design - The Automatic Center Punch swiftly and precisely creates positioning indentations on surfaces, ensuring accurate drilling without misalignment. The 118 split point tip enhances cutting speed and wear resistance, while the two-flute design ensures smoother cutting and efficient chip removal, making your drilling tasks easier and more precise.
- Convenient Storage Solution - This step bit set includes a specially designed holder with a size index, ensuring each bit is securely stored. The cone bits are neatly arranged in a case, making transport and storage easy while preventing them from falling out, keeping your workspace organized and clutter-free.
- Wide Range of Applications - Ideal for drilling holes in plastic, aluminum, wood, iron, and various other types of sheet metal (it is recommended to add coolant when drilling metal plates, and the speed should not be too high). Suitable for home DIY, handymen, and professionals.
- Bonus Sanding Paper - Includes two premium sanding sheets for smoothing burrs after drilling, ensuring a clean finish on every project.
16
Kseibi 5750 Unibit 3-Piece High-Speed Steel Step Drill Bit Set
KSEIBIBrand
5750Model
8.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
Save 7% + FreeShipping
Visit Store » KSEIBI ( 4.81 / 5 )
Features
- KSEIBI 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 the competition. Ideal for drilling large- and small-diameter holes in steel and plastic, these bits are optimized for cordless drills running at high speed.
- Constructed with high-speed steel and black oxide M2 material for superior strength and wear resistance, making it ideal for drilling through metal, stainless steel, plastic, and other materials.
- Tapered design ensures precise and accurate drilling every time, while the 1/4 inch impact shank provides a secure and stable connection to your power tools.
- Industrial-grade construction ensures durability and longevity, making it a reliable tool for professional tradespeople and DIY enthusiasts alike.
- Versatile drill bit with a stepped design that enables it to function as a unibit or stepdown bit, providing efficiency and convenience for a range of drilling needs.
- Spiral flute design with different steps provides smooth and efficient drilling through a range of thicknesses without the need for multiple bits, making it a go-to tool for any project.
17
Gmtools CD-5PCS Countersink Drill Bit Set, 5Pcs Tapered Drill Bits M2 Hss
GMTOOLSBrand
CD-5PCSModel
0.1 lbWeight
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » GMTOOLS US II ( 4.87 / 5 )
Features
- Excellent Performance - Countersink drill bit set for wood with tapered drill bit M2 HSS, 4 Flute countersink cutter for superior cutting power & durable
- Product Feature - Standard 1/4 inch hex shank is quick change compatible and has an adjustable counter sleeve depth with Allen wrench, for flush screw heads or deeper to cover with matching plugs
- Meet Your Demands - #4(7/64), #6(9/64"), #8(11/64"), #10(3/16"), #12(7/32"), 5 pieces different sizes of countersink drill bits, satisfy you all demand. The most often used sizes for cabinet, furniture makers and other wood working
- Multipurpose - The bits erfect for wooden planks, plastic, soft metals, fiber board, particle board, plywood, alumiumn board
- Storage Case Included - Keeps your countersink bits organized and safe in a hard shell plastic case
18
Novino NOV-019 5/8 Inch Reamer Bit,Hss 5/8 Inch Tapered Reamer Bit For Steel Metal Wood,5/8 Inch Drill Bridge/Construction Reamer
NOVINOBrand
NOV-019Model
Ranked #10 in Best Wood Drill Bit For Enlarging Existing Hole Of 2024
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 26% + FreeShipping
Visit Store » NOVINO ( 4.89 / 5 )
Features
- The heavy duty high-speed steel bridge reamer is also called construction reamers,it used for aligning an existing hole and enlarging undersized hole prior to bolt or rivet installation.Our 5/8 inch reamer drill bit aligns and enlarges pre-drilled holes ready for bolting.
- Makes reaming holes out extremely easier than using large drill bits,the reamed hole is smooth without tear-outs. But there must be a existing hole or a pilot hole that is smaller than 5/8 inch before using our 5/8 inch reamer bit.
- The tapered point design permits the reamer bit to enter into the overlapping holes of out-of-line,make the bolt holes line up.Enlarging the holes in the steering knuckles and pitman arm.
- The 5/8 inch conduit reamer is not a drill bit,only aligning reamer to aligh holes which are pre-drilled.If you need to expand a hole to 5/8". At first there must be a 3/8 inch pre-drilled hole,then ream out to 5/8".
- Commonly used in bridge,construction,steel erection and automotive truck trailer industries,our 5/8 reamer bit for steel,metal,alloy aluminum,brass,plastic,iron,nickel,copper,cast iron etc.Three symmetrically placed flats on shank provide positive grip in portable electric and pneumatic tools
19
Zelcan SDB-2017-06 Hss 5Pcs Titanium Step Drill Bit Set With Automatic Center Punch For Sheet Metal
ZELCANBrand
SDB-2017-06Model
1.0 lbWeight
Ranked #12 in Best Aluminum Drill Bits Of 2024
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » ZELCAN ( 4.91 / 5 )
Features
- HSS Steel Construction - -- High-speed steel construction for longer cutting edge life even at extreme temperatures.
- Titanium Coating - -- Coated by titanium, this step drill set performs well in heat, corrosion and rust resistance.
- Automatic Center Punch - -- Delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force.
- 50 Size In 5 - -- The bits set includes five standard step drill bits that can replace 50 individual drill bits.
- A Must-have for Handyman or Professionals - -- Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper and many other types of sheet metal.
20
Anfrere UBT1070 10 Sizes Step Drill Bit For Metal Sheet
ANFREREBrand
ubt1070Model
1.5H*5.35L*1.5W inchesDimension
0.31 lbWeight
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » TOOLCOX INC ( 4.91 / 5 )
Features
- HSS Titanium Coating - High speed steel along with titanium coating ensures outstanding durability and sharpness, can reduces the friction, runs cooler.
- Size Includes - 10 Sizes from 1/4 to 1-3/8 inch can fit the majority of brands currently on the market.
- Meet Your Demands - With the step drill bits we offered, you can process different kinds of diameter holes, which greatly saves you a lot of trouble.Great for steel sheets/ aluminum sheets/ copper/ plastic/ wood board and many other types of sheet metal with ease countersunk. Suitable for Home DIY, and General Building/ Engineering Use.
- A Must-Have for Handyman or Professionals - Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper, iron and many other types of sheet metal (excluding steel or any other harder metal).
- Quick Chip Removal - Double flutes design allows the particles escape easily for a clean drilling operation.