Best Step Drill Bit in USA

# Preview Product Price
1 COMOWARE Step Drill Bit Set & Automatic Center Punch- Unibit, Titanium Coated, Double Cutting Blades, High Speed Steel, Short Length Drill Bits Set of 5 pcs, Total 50 Sizes with Aluminum Case COMOWARE Step Drill Bit Set & Automatic Center Punch- Unibit, Titanium Coated, Double Cutting... $22.93
2 CO-Z 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, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician CO-Z 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for... $9.55
3 DEWALT Step Drill Bit Set, 3-Piece (DWA1790IR) DEWALT Step Drill Bit Set, 3-Piece (DWA1790IR) $69.37
4 NEIKO 10181A Step Drill Bit Set, 3 Piece, Spiral Grooved for Faster Drilling, Step Bits for Stainless Steel, Metal, Wood, Plastic, Unibit Cone Drill Bits with 31 Step Sizes Total NEIKO 10181A Step Drill Bit Set, 3 Piece, Spiral Grooved for Faster Drilling, Step Bits for... $16.99
5 Milwaukee 48-89-9224 Step Bit 6-Piece Set (#1, 4, 6, 7, 8, 9) Milwaukee 48-89-9224 Step Bit 6-Piece Set (#1, 4, 6, 7, 8, 9) $224.95
6 Neiko 10194A Titanium Step Drill Bit, High Speed Steel | 1/4 to 1-3/8 | Total 10 Step Sizes … Neiko 10194A Titanium Step Drill Bit, High Speed Steel | 1/4 to 1-3/8 | Total 10 Step Sizes … $13.99
7 NEIKO 10197A Step Drill Bit Set | 5 Piece, 50 SAE Sizes Total, 1/8” – 1-3/8” | Standard Titanium High Speed Steel Unibit, Stepper Cone Drill Bit | Two Flute Step Down Bits NEIKO 10197A Step Drill Bit Set | 5 Piece, 50 SAE Sizes Total, 1/8” – 1-3/8” | Standard... $27.99
8 Klein Tools KTSB15 Step Drill Bit #15 Double Fluted 7/8 to 1-3/8-Inch with Easy-to-Read Step Markings and Targets, 3/8-Inch Hex Shank Klein Tools KTSB15 Step Drill Bit #15 Double Fluted 7/8 to 1-3/8-Inch with Easy-to-Read Step... $48.99
9 Step Drill Bit Set, Hss, 1/8-1-3/8 In, 4 Pc Step Drill Bit Set, Hss, 1/8-1-3/8 In, 4 Pc $186.09
10 CO-Z Step Drill Bits, HSS 5PCS Titanium Step Drill Bit Set, 50 Sizes in 5 High Speed Steel Unibit Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY Lovers33 CO-Z Step Drill Bits, HSS 5PCS Titanium Step Drill Bit Set, 50 Sizes in 5 High Speed Steel Unibit... $22.89
11 Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers,3pcs in Metal case Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling... $9.98
12 Norseman 22903 1/16 in. - 1/2 in. Super Premium Black and Gold Oxide Hi-Molybdenum Steel Drill Bit Set, 29-Piece, grey Norseman 22903 1/16 in. - 1/2 in. Super Premium Black and Gold Oxide Hi-Molybdenum Steel Drill Bit... $167.21
13 Milwaukee GIDDS2-2475514 Step Bit 3-Piece Set (#1, 2, 4) Milwaukee GIDDS2-2475514 Step Bit 3-Piece Set (#1, 2, 4) $97.79
14 IRWIN Step Drill Bit Set, General Purpose, 4-Piece (10225) IRWIN Step Drill Bit Set, General Purpose, 4-Piece (10225) $199.05
15 Lichamp Step Drill Bit Set for Metal Sheet Heavy Duty, 5-Piece Genuine M2 HSS Step Up Down Drill Bits Stepper Unibit for Steel Hole, 50 Sizes from 1/8 to 1-3/8 inches Lichamp Step Drill Bit Set for Metal Sheet Heavy Duty, 5-Piece Genuine M2 HSS Step Up Down Drill... $54.99
16 IRWIN Step Drill Bit, 3/16-Inch to 7/8-Inch, 3/8-Inch Shank (10234) IRWIN Step Drill Bit, 3/16-Inch to 7/8-Inch, 3/8-Inch Shank (10234) $39.99
17 IRONANT Step Drill Bit, 10 Steps HSS Titanium Coated Step Drill, 1/4' to 1-3/8' IRONANT Step Drill Bit, 10 Steps HSS Titanium Coated Step Drill, 1/4" to 1-3/8" $10.99
18 IRWIN Step Drill Bit, 1/8-Inch to 1/2-Inch Step, 1/4-Inch Shank (10231) Silver|Silver metallic IRWIN Step Drill Bit, 1/8-Inch to 1/2-Inch Step, 1/4-Inch Shank (10231) Silver|Silver metallic $20.98
19 BOSCH IMSDC002 2 pc. High-Speed Steel Impact Tough Turbo Step Drill Bit Set BOSCH IMSDC002 2 pc. High-Speed Steel Impact Tough Turbo Step Drill Bit Set
20 Neiko 10193A Titanium Step Drill Bit Set, 28 Sizes, M2 Steel, Standard (SAE) Neiko 10193A Titanium Step Drill Bit Set, 28 Sizes, M2 Steel, Standard (SAE) $13.99

There are a lot of products and services available in the market. Consumers find it difficult to choose the best product that meets their needs. In order to help consumers with that process, we have compiled a list of Top 20 Best Step Drill Bit, which will allow them to make a more informed decision when buying any product or service.

Before finalizing these products, our team considered numerous factors, such as customer feedback, features, specifications, and price. This list is a useful tool for all of our readers who are looking for The 20 Best Step Drill Bit. Hopefully you find it useful!

Best Step Drill Bit

COMOWARE Step Drill Bit Set & Automatic Center Punch- Unibit, Titanium Coated, Double Cutting Blades, High Speed Steel, Short Length Drill Bits Set of 5 pcs, Total 50 Sizes with Aluminum Case

$29.99
$26.98
 in stock
Amazon.com
as of April 21, 2022 3:59 am

Features

  • HSS Titanium Coating - High speed steel along with titanium coating ensures outstanding durability and sharpness, can reduces the friction, runs cooler.
  • 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 metal/wood/plastic countersunk. Suitable for Home DIY, and General Building/Engineering Use.
  • Design - The split point tip is at 118 degrees to increase the wear resistance. The two flute design provides a smoother cutting, allows the material particles escape easily for a much more clean drilling operation.
  • Easy Organizing - A drill bits holder with size index is included in the metal kit for easy storage and organizing without fear of it falling out.
  • Set Includes - The drill bits set includes five common sizes for versatility, can fit the majority of brands currently on the market.

CO-Z 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, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician

$9.55  in stock
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Hss & Titanium Coating ----- 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).

DEWALT Step Drill Bit Set, 3-Piece (DWA1790IR)

$102.00
$69.37
 in stock
13 new from $69.37
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Titanium two flute spiral design provides longer life and better chip removal for the DEWALT drill bit set
  • Split point tip of the drill bit increases speed
  • Laser engraved numbers increases step visiblity
  • 1/4-inch hex shank
  • Optimized for impact driver usage

Neiko 10181A Quick Change HSS Titanium Coated Spiral Grooved Step Drill Bit 3-Piece Set | 31 Step Sizes in One Kit …

$16.99  in stock
3 new from $16.99
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Constructed of industrial high speed steel with titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel and other types of sheet metal
  • Unibit split point tip accelerates cutting speed while preventing angled walking away from center line of bore
  • Two-flute spiral grooved design deburrs chip, dust and debris for clearance and smooth cutting
  • Quick change 1/4-inch hex shank makes for easy, convenient bit switches and is compatible with impact ready power tools
  • Assortment comes with 3 drill bits of a combined 31 sizes to add to your drilling arsenal: 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)

Milwaukee 48-89-9224 Step Bit 6-Piece Set (#1, 4, 6, 7, 8, 9)

$224.95  in stock
7 new from $224.95
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Step Bit 6Pc Set (#1, #4, #6, #7, #8, #9)
  • The product is easy to use and easy to handle
  • The product is highly durable

Neiko 10194A Titanium Step Drill Bit, High Speed Steel | 1/4 to 1-3/8 | Total 10 Step Sizes …

$19.99
$13.99
 in stock
2 new from $13.99
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • 2-FLUTE DESIGN: Titanium-coated bit with 2-flute design for versatile drilling in steel, stainless steel, copper, aluminum, and other surfaces
  • CUTS AND DEBURRS: Cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill
  • SUPER STRONG: Made of high speed steel and titanium coated for added durability and bit life
  • MULTIPLE DRILL SIZES WITH ONE BIT: 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8-inch
  • VERSATILE AND FAST: 3/8" 3-flat shank prevents slippage when drilling new holes or enlarging existing holes

NEIKO 10197A Step Drill Bit Set | 5 Piece, 50 SAE Sizes Total, 1/8” – 1-3/8” | Standard Titanium High Speed Steel Unibit, Stepper Cone Drill Bit | Two Flute Step Down Bits

$27.99  in stock
2 new from $27.99
1 used from $20.87
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • HSS COBALT STEP BIT: Classic stepdrill bit constructed of high-speed steel with cobalt coating for drilling holes in plastic, aluminum, copper, stainless steel, and many other types of sheet metal. Also doubles as a hole expander.
  • TWO FLUTE & TRI SHANK: Two-flute design deburrs during drilling, clearing chips faster and allowing particles to escape for clean cut holes. Each step drill bit features a tri-flatted shank for a secure fit into power tool chucks, eliminating slip.
  • MULTIPLE HOLE DRILL BIT: This versatile cone bit can replace 50 individual bits with just 5 pieces in one box. Drill a range of different sizes and holes with a single bit without needing to change between bits.
  • INCLUDES: Four multipurpose dill bit in 1/4-inch shank and 3/8-inch shank and a red blow mold carrying case for easy convenience and storage in your car, garage or shop.
  • 50 SIZES IN 1: 5 stepper bits included. 1 x 6 step bit (1/4” shank; 3/16” - 1/2”), 1 x 13 step bit (1/4” shank; 1/8” – 1/2"), 1 x 9 step bit (3/8” shank; 1/4" to 3/4"), 1 x 10 step bit (3/8” shank; 1/4” – 1-3/8”), and 1 x 12 step bit (3/8” shank; 3/16” – 7/8”).

Klein Tools KTSB15 Step Drill Bit #15 Double Fluted 7/8 to 1-3/8-Inch with Easy-to-Read Step Markings and Targets, 3/8-Inch Hex Shank

$73.36
$48.99
 in stock
22 new from $37.99
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Two flutes on this Step Drill Bit cut faster and keep bit cooler
  • Fast-starting, non-walking drill tip
  • High-visibility silver targets for primary hole sizes
  • Thick 3/8-Inch hex shank won't round out in the drill chuck for a more positive grip
  • 3 hole sizes

Step Drill Bit Set, Hss, 1/8-1-3/8 In, 4 Pc

$186.99  in stock
9 new from $185.48
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Manufacturer: Milwaukee
  • Country of manufacture: United States
  • Power Cutting & Sawing

CO-Z Step Drill Bits, HSS 5PCS Titanium Step Drill Bit Set, 50 Sizes in 5 High Speed Steel Unibit Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY Lovers33

$34.99
$22.89
 in stock
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Extreme Durabikity: Cobalt high speed steel drill bits along with the titanium coating ensures extreme durability, will stay new and shiny for years to come.
  • Different Sizes of Holes Can Be Drilled: Different sized shanks ensure compatibility with 1/4, 3/8 and 1/2 in. chuck sizes. You are capable to drill holes in different sizes which can meet your normal needs.
  • Smooth Drilling: Non-walking drill tip provides fast and smooth drills on steel sheets, aluminum sheets, wood board, plastic board etc. (the board must be smaller in thickness than the height of step drill bits).
  • Use Center Punch to Mark the Spot: Please mark the spot that you are to drill for easier drilling and improved drill bits life.
  • Keep Your Step Drill Bits Well Organized: All the bits come in a well-organized case for easy transport and storage.

Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers,3pcs in Metal case

$9.98  in stock
Amazon.com
as of April 21, 2022 3:59 am

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.

Norseman 22903 1/16 in. - 1/2 in. Super Premium Black and Gold Oxide Hi-Molybdenum Steel Drill Bit Set, 29-Piece, grey

$167.21  in stock
6 new from $166.99
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Sizes: 1/16 in., 5/64 in., 3/32 in., 7/64 in., 1/8 in., 9/64 in., 5/32 in., 11/64 in., 3/16 in., 13/64 in., 7/32 in., 15/64 in., 1/4 in., 17/64 in., 9/32 in., 19/64 in., 5/16 in., 21/64 in., 11/32 in., 23/64 in., 3/8 in., 25/64 in., 13/32 in., 27/64 in., 7/16 in., 29/64 in., 15/32 in., 31/64 in., 1/2 in.
  • Enlarge existing holes
  • Drill through sheet metal, hard steel, acrylics and brass
  • Self-centering; 3-flats on shank
  • Twice the life of a standard drill bit

Milwaukee GIDDS2-2475514 Step Bit 3-Piece Set (#1, 2, 4)

$98.21  in stock
7 new from $90.69
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Delivers high performance in heavy-duty applications
  • All-metal ratcheting keyless chuck for greater bit retention
  • Soft grip handle design offers increased gripping surface and comfort

IRWIN Step Drill Bit Set, General Purpose, 4-Piece (10225)

$199.05  in stock
5 new from $187.89
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Single-flute cutting edges for greater control through steps
  • 3-flatted shanks prevents slipping in drill chuck
  • Non-skid self-starting tips eliminate skidding and the need for center punching
  • Sizes clearly laser-etched to make precise drilling easy
  • Set includes HSS #1, 2, 4, and 21 size step drills

Lichamp Step Drill Bit Set for Metal Sheet Heavy Duty, 5-Piece Genuine M2 HSS Step Up Down Drill Bits Stepper Unibit for Steel Hole, 50 Sizes from 1/8 to 1-3/8 inches

$54.99  in stock
Amazon.com
as of April 21, 2022 3:59 am

Features

  • 1 ) Genuine M2 high speed steel with the black coating ensures durability and sharpness, reduces the friction, runs cooler, performs well in heat, corrosion and rust resistance, for longer cutting edge life even at extreme temperatures.
  • 2 ) 50 size in 5 Multiple Hole Stepped up Bits, have many steps which contain multiple diameters, convenient to drill different hole size by using a step drill rather than many drills, ideal for DIY projects at home, garden, workshop etc.
  • 3 ) The split point tip is at 118 degrees to increase the wear resistance. The two flute design provides a smoother cutting, allows the material particles escape easily for a much more clean drilling operation, can be used on electrical drill, cordless drill, or high impact drill press machine.
  • 4 ) Come with a heavy duty aluminum case for easy and safe storage. A automatic center punch for marking the drill position, delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force.
  • 5 ) If you aren't satisfied with your purchase, contact us through email at any time you want, and we'll issue you a refund, to ensure you have a nice shopping experience in our store.

IRWIN Step Drill Bit, 3/16-Inch to 7/8-Inch, 3/8-Inch Shank (10234)

$39.99  in stock
25 new from $39.98
Amazon.com
as of April 21, 2022 3:59 am

Features

  • This product is easy to use.
  • This product is highly durable
  • This product is manufactured in United States.
  • Save time because you don't need to change drills for different-sized round holes in thin materials. Each drill acts as a pilot for the next size.
  • Made from industrial-grade high-speed molybdenum steel heat treated for maximum durability. SpeedPoint tip penetrates faster and prevents walking.

IRONANT Step Drill Bit, 10 Steps HSS Titanium Coated Step Drill, 1/4" to 1-3/8"

$10.99  in stock
Amazon.com
as of April 21, 2022 3:59 am

Features

  • HSS Titanium Coating: The step drill has excellent sharpness and durability due to its high speed steel material and titanium coating
  • Dual-flute Design: clears chips faster and allows particles to escape easily
  • 118Β° Split Point Tip: increases cutting speed with self-centering and prevents walking
  • One bit with multiple drill sizes----- 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8"
  • Widely Application: Ideal for drilling holes in plastic, aluminum, iron and many other types of sheet metal (Not recommended for stainless steel or any other harder metal)

IRWIN Step Drill Bit, 1/8-Inch to 1/2-Inch Step, 1/4-Inch Shank (10231) Silver|Silver metallic

$25.00
$17.27
 in stock
28 new from $17.27
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • This product is easy to use
  • This product is highly durable
  • This product is manufactured in United States
  • Save time because you don't need to change drills for different-sized round holes in thin materials. Each drill acts as a pilot for the next size.
  • Patented single-flute cutting edge gives greater control through steps and a true round hole every time.

BOSCH IMSDC002 2 pc. High-Speed Steel Impact Tough Turbo Step Drill Bit Set

$69.98  in stock
4 new from $69.98
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • Cordless step drill bit design – made for smooth drilling in cordless drills using high-speed and low-speed mode, with 2X cutting edges and optimized angles on the bit steps
  • Hex shank impact-ready step drill bit – optimized for impact drivers, and the bits are drill/driver compatible
  • 2X cutting edges – provides 2X faster cutting through tough material, with two sharp edges
  • 2X longer life and clean holes – designed for burr-free holes, these bits help manage heat for longer bit life
  • 2X holes per charge – features efficient operation to boost user productivity

Neiko 10193A Titanium Step Drill Bit Set, 28 Sizes, M2 Steel, Standard (SAE)

$13.99  in stock
3 new from $13.99
Free shipping
Amazon.com
as of April 21, 2022 3:59 am

Features

  • REPLACES 28 DRILL BITS: This set includes three standard SAE step drill bits that replace 28 individual drill bits
  • TITANIUM COATED STRENGTH: Made of super strong M2 steel with titanium coating for added durability and bit life
  • SMOOTH DRILLING ACTION: Two-flute design provides faster, smoother cutting without walking and a tri-flat shank ensure a firm grip
  • A COMPLETE SAE 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
  • CUTS AND DEBURRS: Cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill

Related Posts

Leave a Reply

Your email address will not be published.