Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Support
0
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Tools & Machining
  4. /
  5. Cutting Tools
  6. /
  7. Drill Bits
  8. /
  9. Step Drill Bits

Step Drill Bits (500 items) - Page 13

Irwin Unibit Cobalt Step Drill, No 4 VGP10234CB
Irwin

Unibit Cobalt Step Drill, No 4

Zoro # G3360544
Mfr # VGP10234CB
product price:  $95.79
/ea
Greenlee Multi-Hole Step Drill Bit, 3/16 in dia Min Hole, 7/8 in dia Max Hole, 12 Steps, Mild Steel GSB04
Greenlee

Multi-Hole Step Drill Bit, 3/16 in dia Min Hole, 7/8 in dia Max Hole, 12 Steps, Mild Steel

Zoro # G616494474
Mfr # GSB04
product price:  $59.89
/ea
Viking Norseman Drill 3 Piece 5/16 in., 9/16 in., and 13/16" Step Reamer Set 99980
Viking Norseman Drill

3 Piece 5/16 in., 9/16 in., and 13/16" Step Reamer Set

Zoro # G703529553
Mfr # 99980
product price:  $194.99
/ea
Neiko Steel Spiral Quick-Change Step Drill Bit for Metal, 12 Sizes in 1 Step Bit, Unibit 10180A
Neiko

Steel Spiral Quick-Change Step Drill Bit for Metal, 12 Sizes in 1 Step Bit, Unibit

Zoro # G321697436
Mfr # 10180A
product price:  $9.69
/ea
Viking Norseman Drill 13/16" to 1-1/16" 78-GR Gold Oxide HSS Step Reamer 83730
Viking Norseman Drill

13/16" to 1-1/16" 78-GR Gold Oxide HSS Step Reamer

Zoro # G403529419
Mfr # 83730
product price:  $57.19
/ea
Irwin Unibit 585-10310 Unibit-10 1-2 Inch Step Drill 585-10310
Irwin

Unibit 585-10310 Unibit-10 1-2 Inch Step Drill

Zoro # G704022886
Mfr # 585-10310
product price:  $43.15
/ea
Lenox , Vari-Bits VB-3  3/8in.  Chuck 1/4in. to 3/4in. Holes 30883
Lenox

, Vari-Bits VB-3 3/8in. Chuck 1/4in. to 3/4in. Holes

Zoro # G311383677
Mfr # 30883
product price:  $74.99
/ea
No Product Image Available
Ideal

Step Drill 1/4 to 1-3/8

Zoro # G803668053
Mfr # 35-517
product price:  $145.99
/ea
Neiko Titanium Step Drill Bit, High-Speed Alloy Steel Bit, 12 Step Sizes from 7/16 Inches to 1 1/8 Inches 10189A
Neiko

Titanium Step Drill Bit, High-Speed Alloy Steel Bit, 12 Step Sizes from 7/16 Inches to 1 1/8 Inches

Zoro # G621697488
Mfr # 10189A
product price:  $11.19
/ea
Irwin Unibit High Speed Stl Frctnl Step Drill, 9/16", 1" VGPUN20
Irwin

Unibit High Speed Stl Frctnl Step Drill, 9/16", 1"

Zoro # G3360386
Mfr # VGPUN20
product price:  $65.95
/ea
Cle-Line 1/4-1-1/8 x 1/16 HSS 118 Degree Split Point Step Drill Cle-Line 1874 Bright RHC C20293
Cle-Line

1/4-1-1/8 x 1/16 HSS 118 Degree Split Point Step Drill Cle-Line 1874 Bright RHC

Zoro # G4954376
Mfr # C20293
product price:  $54.89
/ea
Walter Step Drill, Str 12-Step 3/16"-7/8"x3/8" 01W105
Walter

Step Drill, Str 12-Step 3/16"-7/8"x3/8"

Zoro # G4380107
Mfr # 01W105
product price:  $76.79
/ea
Walter Step Drill, Str 13-Step 1/8"-1/2"x1/4" 01W101
Walter

Step Drill, Str 13-Step 1/8"-1/2"x1/4"

Zoro # G4380052
Mfr # 01W101
product price:  $68.15
/ea
Lenox , Vari-Bits VB-4  3/8in.  Chuck 3/16in. to 1/2in. Holes 30884
Lenox

, Vari-Bits VB-4 3/8in. Chuck 3/16in. to 1/2in. Holes

Zoro # G211383647
Mfr # 30884
product price:  $59.59
/ea
H & H Industrial Products 1/4-1-3/8" TiN Coated High Speed Steel Step Drill With 10 Steps 5000-0876
H & H Industrial Products

1/4-1-3/8" TiN Coated High Speed Steel Step Drill With 10 Steps

Zoro # G6447762
Mfr # 5000-0876
product price:  $52.59
/ea
Eagle Tool Us Quick Switch Bits Hex, 3/16in Shank, 3 pcs ETHXKIT187
Eagle Tool Us

Quick Switch Bits Hex, 3/16in Shank, 3 pcs

Zoro # G8850545
Mfr # ETHXKIT187
product price:  $16.55
/ea
Viking Norseman Drill 2 Piece 5/16" and 13/16" Step Reamer Set 99990
Viking Norseman Drill

2 Piece 5/16" and 13/16" Step Reamer Set

Zoro # G403529464
Mfr # 99990
product price:  $124.99
/ea
Ruko Tools Tube and Sheet Drill, Cobalt Alloy, 3pc 101020E
Ruko Tools

Tube and Sheet Drill, Cobalt Alloy, 3pc

Zoro # G702568461
Mfr # 101020E
product price:  $95.39
/ea
Irwin Unibit Step Drill Bit, 14 to 34 in Dia, 212 in OAL, 1Flute, 38 in Dia Shank, Hex Shank 15103ZR
Irwin

Unibit Step Drill Bit, 14 to 34 in Dia, 212 in OAL, 1Flute, 38 in Dia Shank, Hex Shank

Zoro # G407390824
Mfr # 15103ZR
product price:  $76.85
/ea
Lenox , Vari-Bits VB-8  3/8in.  Chuck 3/16in. to 7/8in. Holes 30908
Lenox

, Vari-Bits VB-8 3/8in. Chuck 3/16in. to 7/8in. Holes

Zoro # G011383663
Mfr # 30908
product price:  $90.89
/ea
Lenox , Vari-Bits VB-1  1/4in.  Chuck 1/8in. to 1/2in. Holes 30881
Lenox

, Vari-Bits VB-1 1/4in. Chuck 1/8in. to 1/2in. Holes

Zoro # G511383521
Mfr # 30881
product price:  $42.75
/ea
Greenlee Multi-Hole Step Drill Bit, 1/8 in dia Min Hole, 1/2 in dia Max Hole, 13 Steps, Mild Steel GSB01
Greenlee

Multi-Hole Step Drill Bit, 1/8 in dia Min Hole, 1/2 in dia Max Hole, 13 Steps, Mild Steel

Zoro # G816312233
Mfr # GSB01
product price:  $35.15
/ea
Protectionpro P7922 3.75 in. Bit Drill Step Plunger PR3319622
Protectionpro

P7922 3.75 in. Bit Drill Step Plunger

Zoro # G611915288
Mfr # PR3319622
product price:  $27.89
/ea
Lenox , Vari-Bits VB-2  3/8in.  Chuck 1/2in. to 1in. Holes 30882
Lenox

, Vari-Bits VB-2 3/8in. Chuck 1/2in. to 1in. Holes

Zoro # G411383553
Mfr # 30882
product price:  $79.65
/ea
Lenox , Vari-Bits VB-12  3/8in. Chuck 7/8in. to 1 3/8in. Holes 30912
Lenox

, Vari-Bits VB-12 3/8in. Chuck 7/8in. to 1 3/8in. Holes

Zoro # G511383637
Mfr # 30912
product price:  $103.99
/ea
Ruko Tools Tube and Sheet Drill, High Speed Steel 101002
Ruko Tools

Tube and Sheet Drill, High Speed Steel

Zoro # G102590642
Mfr # 101002
product price:  $52.29
/ea
Cle-Line 1/4-1-3/8 x 1/8 HSS 118 Degree Split Point Step Drill Cle-Line 1874 Bright RHC C20290
Cle-Line

1/4-1-3/8 x 1/8 HSS 118 Degree Split Point Step Drill Cle-Line 1874 Bright RHC

Zoro # G4954385
Mfr # C20290
product price:  $73.95
/ea
Viking Norseman Drill 9/16" to 13/16" 78ZRNR Cobalt Steel Step Reamer 99950
Viking Norseman Drill

9/16" to 13/16" 78ZRNR Cobalt Steel Step Reamer

Zoro # G003529604
Mfr # 99950
product price:  $74.35
/ea
Knkut 0.109 in. Stepped Point Drill Bit KWKK10-764
Knkut

0.109 in. Stepped Point Drill Bit

Zoro # G314928189
Mfr # KWKK10-764
product price:  $20.79
/ea
Cle-Line 13/16, 7/8, 15/16, 1, 1-1/16 HSS Step Reamer Cle-Line 2874 Steam Oxide C20302
Cle-Line

13/16, 7/8, 15/16, 1, 1-1/16 HSS Step Reamer Cle-Line 2874 Steam Oxide

Zoro # G103664502
Mfr # C20302
product price:  $85.99
/ea
Walter Step Drill Spiral 12-Step 3/16"-7/8"x3/8" 01W005
Walter

Step Drill Spiral 12-Step 3/16"-7/8"x3/8"

Zoro # G4380089
Mfr # 01W005
product price:  $296.99
/ea
No Product Image Available
Cleveland

HSS Step Drill Jobber Length .3320 X.169 X 3.4375 x x4.75 82Deg Angle

Zoro # G800906202
Mfr # D45376
product price:  $193.99
/ea
Sold in mult. of 24 for $4,655.76
Walter High Performance Step Drills, 0.236 Inch Diameter, DC260-03-04.200A0-W DC260-03-04.200A0-WJ30ET
Walter

High Performance Step Drills, 0.236 Inch Diameter, DC260-03-04.200A0-W

Zoro # G200032273
Mfr # DC260-03-04.200A0-WJ30ET
product price:  $170.99
/ea
Homepage Unibit-10 1-2 Inch Step Drill HO2112354
Homepage

Unibit-10 1-2 Inch Step Drill

Zoro # G210743367
Mfr # HO2112354
product price:  $46.65
/ea
Walter High Performance Step Drills, 0.315 Inch Diameter, DC260-03-05.000A1-W DC260-03-05.000A1-WJ30ET
Walter

High Performance Step Drills, 0.315 Inch Diameter, DC260-03-05.000A1-W

Zoro # G200032099
Mfr # DC260-03-05.000A1-WJ30ET
product price:  $238.99
/ea
Defenseguard 10234 High Speed Steel Fractional Self-Starting Step Drill Bit 0.19 x 8.8 in. DE3580012
Defenseguard

10234 High Speed Steel Fractional Self-Starting Step Drill Bit 0.19 x 8.8 in.

Zoro # G211958579
Mfr # DE3580012
product price:  $85.65
/ea
Step Drill Bits (500 items) - Page 13
  • First
  • Previous
  • 13
    of 14 pages
  • Next
  • Last
How was your search?

About Step Drill Bits

Step Drill Bits are versatile tools used to drill into a variety of materials, such as steel, stainless steel, and other metals. They come in various sizes and shapes and are designed to create clean holes with minimal effort.

Types of Step Drill Bits

Step Drill Bits range in size from 1 inch step drill bits to 3 inch step drill bits, as well as 7/8 step drill bits. Some Step Drill Bits are made for use with high-speed steel or for drilling stainless steel. The type of bit you choose will depend on the material you need to drill into.

How Step Drill Bits are Made

Step Drill Bits are typically constructed from high speed steel or hardened alloy steels that have been treated with heat. This treatment helps make them more durable and able to withstand the pressure created by drilling into tough materials like stainless steel.

Industries that use Step Drill Bits

Step Drill Bits can be found in a variety of industries including construction, automotive repair, plumbing, electrical work, HVAC repairs, and more. Professionals use them for creating clean holes quickly and efficiently in a variety of materials.

Find the Step Drill Bits You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of Step Drill Bits along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Drill Bit SetsJobber Length Drill BitsHammer Drill BitsPilot Point Drill BitsHole Saws
Hole Saw KitsHole Saw ArborsHand TapsTap SetsStraight Flute 4-Flute Taps
1/4 drill bit packmilwaukee shockwave step bitstep drill bit kitstepper bitlenox drill bit
1/2" step drill bit4.5 mm drill bitstep drill bit cobalt1/4 drill bit carbide13.5mm drill bit

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc