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  1. Home
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  3. Tools & Machining
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  5. Cutting Tools
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  7. Drill Bits
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  9. Step Drill Bits

Step Drill Bits (500 items) - Page 5

Viking Norseman Drill 13/16" to 1-3/8" 78-AG Ultra Bit Multi-Diameter Step Drill 00710
Viking Norseman Drill

13/16" to 1-3/8" 78-AG Ultra Bit Multi-Diameter Step Drill

Zoro # G503529449
Mfr # 00710
product price:  $140.99
/ea
Dottie L.H. Dottie Tip Bit Replaceable Tip Set (2 Pack) RTTP6000
Dottie

L.H. Dottie Tip Bit Replaceable Tip Set (2 Pack)

Zoro # G507168859
Mfr # RTTP6000
product price:  $64.29
/ea
Garant HSS Subland Drill with 180 Deg Countersink Angle, Vaporized, M6 117240 M6
Garant

HSS Subland Drill with 180 Deg Countersink Angle, Vaporized, M6

Zoro # G814375292
Mfr # 117240 M6
product price:  $36.65
/ea
Garant HSS Subland Drill with 180 Deg Countersink Angle, TiAlN Coated, M5 117260 M5
Garant

HSS Subland Drill with 180 Deg Countersink Angle, TiAlN Coated, M5

Zoro # G314375938
Mfr # 117260 M5
product price:  $46.29
/ea
Southwire Step Drill Bit 3/16" to 7/8" 58297440
Southwire

Step Drill Bit 3/16" to 7/8"

Zoro # G8724409
Mfr # 58297440
product price:  $62.15
/ea
Sold in mult. of 2 for $124.30
Century Drill & Tool High Speed Steel Step Drill Bits 27202
Century Drill & Tool

High Speed Steel Step Drill Bits

Zoro # G4084075
Mfr # 27202
product price:  $35.69
/ea
Ruko Step Drill Size 8, 7/8" 101708
Ruko

Step Drill Size 8, 7/8"

Zoro # G0497152
Mfr # 101708
product price:  $48.39
/ea
Garant Precision taper sheet and tube drill HSS, uncoated, Cutter Dia. DC: 36-50mm 118020 36-50
Garant

Precision taper sheet and tube drill HSS, uncoated, Cutter Dia. DC: 36-50mm

Zoro # G714375507
Mfr # 118020 36-50
product price:  $119.99
/ea
Drill America 1/4" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX1/4
Drill America

1/4" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G922702652
Mfr # GSCHEX1/4
product price:  $11.15
/ea
Sold in mult. of 2 for $22.30
Knkut 0.5 in. Stepped Point Drill Bit KWKK10-12
Knkut

0.5 in. Stepped Point Drill Bit

Zoro # G915193467
Mfr # KWKK10-12
product price:  $56.19
/ea
Goodall Start-All Plug Type, 4 gal., 20 ft. 12-375
Goodall

Start-All Plug Type, 4 gal., 20 ft.

Zoro # G4888033
Mfr # 12-375
product price:  $337.99
/ea
Neiko Titanium Step Drill Bit, High-Speed Alloy-Steel Bit, 10 Step Sizes from 1/4 Inch to 1 3/8 Inches 10194A
Neiko

Titanium Step Drill Bit, High-Speed Alloy-Steel Bit, 10 Step Sizes from 1/4 Inch to 1 3/8 Inches

Zoro # G422982912
Mfr # 10194A
product price:  $13.99
/ea
Versadrive TurboTip Impacta Step Cutter 8-16mm 506040-0160
Versadrive

TurboTip Impacta Step Cutter 8-16mm

Zoro # G115768908
Mfr # 506040-0160
product price:  $148.99
/ea
Big Horn 6 Inch Pocket Hole Drill Bit 19130
Big Horn

6 Inch Pocket Hole Drill Bit

Zoro # G104396679
Mfr # 19130
product price:  $33.79
/ea
Bsc Preferred 78 12 Step Drill Bit DSD0875S12
Bsc Preferred

78 12 Step Drill Bit

Zoro # G808049543
Mfr # DSD0875S12
product price:  $50.69
/ea
Unibor 1/4in-13/16in Impact Shank  Cone Drill, Bluemax Coated 02X1HTIIMP
Unibor

1/4in-13/16in Impact Shank Cone Drill, Bluemax Coated

Zoro # G308427384
Mfr # 02X1HTIIMP
product price:  $38.39
/ea
Drill America 21/64in Stepped Point Cobalt Drill Bit GSC21/64
Drill America

21/64in Stepped Point Cobalt Drill Bit

Zoro # G422650286
Mfr # GSC21/64
product price:  $17.49
/ea
Sold in mult. of 2 for $34.98
Unibor 1/8in-1/2in  Multicut Impact Shank Step Drill 06X1EIMP
Unibor

1/8in-1/2in Multicut Impact Shank Step Drill

Zoro # G408427413
Mfr # 06X1EIMP
product price:  $23.80
/ea
Prime-Line Step Drill for Plunger Latches (Single Pack) P 7922
Prime-Line

Step Drill for Plunger Latches (Single Pack)

Zoro # G111906311
Mfr # P 7922
product price:  $10.19
/ea
Versadrive TurboTip Impacta Step Cutter 14-22mm 506040-0220
Versadrive

TurboTip Impacta Step Cutter 14-22mm

Zoro # G615768910
Mfr # 506040-0220
product price:  $172.99
/ea
Century Drill & Tool High Speed Steel Step Drill Bits 27204
Century Drill & Tool

High Speed Steel Step Drill Bits

Zoro # G1654261
Mfr # 27204
product price:  $19.79
/ea
Evolution Power Tools 1/4 - 1" Straight Flute Step Drill SD-10
Evolution Power Tools

1/4 - 1" Straight Flute Step Drill

Zoro # G505675199
Mfr # SD-10
product price:  $45.99
/ea
Ruko Tools Tube and Sheet Drill, High Speed Stl, 3pc 101020TRO
Ruko Tools

Tube and Sheet Drill, High Speed Stl, 3pc

Zoro # G202590962
Mfr # 101020TRO
product price:  $104.99
/ea
Ruko Size No. 6 7/8-1 3/8" Step Drill Hss Tin 101706T
Ruko

Size No. 6 7/8-1 3/8" Step Drill Hss Tin

Zoro # G6255288
Mfr # 101706T
product price:  $66.89
/ea
Irwin Irwin Unibit 585-10231 Unibit-1 1-8 Inch To 1-2 Inch Step Drill 38548101019
Irwin

Irwin Unibit 585-10231 Unibit-1 1-8 Inch To 1-2 Inch Step Drill

Zoro # G404022810
Mfr # 38548101019
product price:  $53.79
/ea
Hhip 3/16-1/2" High Speed Steel Step Drill With 6 Steps 5000-0014
Hhip

3/16-1/2" High Speed Steel Step Drill With 6 Steps

Zoro # G2512449
Mfr # 5000-0014
product price:  $18.49
/ea
Unibor 1/8in-9/16in Impact Shank  Cone Drill, Bluemax Coated 02XOHTIIMP
Unibor

1/8in-9/16in Impact Shank Cone Drill, Bluemax Coated

Zoro # G708427380
Mfr # 02XOHTIIMP
product price:  $32.26
/ea
Drill America 1/8" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX1/8
Drill America

1/8" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G222702703
Mfr # GSCHEX1/8
product price:  $5.15
/ea
Sold in mult. of 3 for $15.45
Garant HSS Step Drill, TiAlN Coated, For Threads: M8 117040 M8
Garant

HSS Step Drill, TiAlN Coated, For Threads: M8

Zoro # G014374613
Mfr # 117040 M8
product price:  $42.49
/ea
Drill America 21/64" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX21/64
Drill America

21/64" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G922702720
Mfr # GSCHEX21/64
product price:  $16.15
/ea
Ruko Tools Tube and Sheet Drill, High Speed Steel 101020RO
Ruko Tools

Tube and Sheet Drill, High Speed Steel

Zoro # G202590948
Mfr # 101020RO
product price:  $87.49
/ea
Drill America 11/32" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX11/32
Drill America

11/32" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G022702699
Mfr # GSCHEX11/32
product price:  $16.19
/ea
Garant HSS Subland Drill with 180 Deg Countersink Angle, Vaporized, M8 117240 M8
Garant

HSS Subland Drill with 180 Deg Countersink Angle, Vaporized, M8

Zoro # G514375370
Mfr # 117240 M8
product price:  $45.79
/ea
Drill America 7/16" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX7/16
Drill America

7/16" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G522702663
Mfr # GSCHEX7/16
product price:  $26.29
/ea
Garant HSS Subland Drill with 180 Deg Countersink Angle, Vaporized, M5 117280 M5
Garant

HSS Subland Drill with 180 Deg Countersink Angle, Vaporized, M5

Zoro # G414375869
Mfr # 117280 M5
product price:  $45.79
/ea
Drill America 5/16" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX5/16
Drill America

5/16" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G022702750
Mfr # GSCHEX5/16
product price:  $13.45
/ea
Step Drill Bits (500 items) - Page 5
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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

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1/2" step drill bit4.5 mm drill bitstep drill bit cobalt1/4 drill bit carbide13.5mm drill bit

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