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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 (497 items) - Page 6

Drill America 17/64" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX17/64
Drill America

17/64" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G622702686
Mfr # GSCHEX17/64
product price: 
$10.59
/ea
S&G Tool Aid MULTI-STEP DRILL TITANIUM SG15060
S&G Tool Aid

MULTI-STEP DRILL TITANIUM

Zoro # G902578697
Mfr # SG15060
product price: 
$26.75
/ea
Ruko Tools Step Drill Bit 101703
Ruko Tools

Step Drill Bit

Zoro # G613302208
Mfr # 101703
product price: 
$39.79
/ea
Sold in mult. of 5 for $198.95
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
Century Drill & Tool High Speed Steel Step Drill Bits 27203
Century Drill & Tool

High Speed Steel Step Drill Bits

Zoro # G4084066
Mfr # 27203
product price: 
$45.99
/ea
Ruko Tools Tube and Sheet Drill, High Speed Steel 101006T
Ruko Tools

Tube and Sheet Drill, High Speed Steel

Zoro # G602590968
Mfr # 101006T
product price: 
$131.99
/ea
General Tools Pocket Hole Jig Kit, 3/8 Step Drill Bit 849
General Tools

Pocket Hole Jig Kit, 3/8 Step Drill Bit

Zoro # G4027511
Mfr # 849
product price: 
$30.39
/ea
Ruko Step Drill Size 6, 7/8 -1 3/8" 101706
Ruko

Step Drill Size 6, 7/8 -1 3/8"

Zoro # G0497207
Mfr # 101706
product price: 
$62.89
/ea
Ruko Tools Tube and Sheet Drill, High Speed Steel 101003
Ruko Tools

Tube and Sheet Drill, High Speed Steel

Zoro # G102590956
Mfr # 101003
product price: 
$35.19
/ea
Ruko Tools Step Drill, High Speed Steel, 20-30 mm 101004T
Ruko Tools

Step Drill, High Speed Steel, 20-30 mm

Zoro # G902568438
Mfr # 101004T
product price: 
$115.99
/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
Versadrive TurboTip Impacta Step Cutter InsertFoam Set 9/16, 13/16, 1-1/16mm 506050-SET1
Versadrive

TurboTip Impacta Step Cutter InsertFoam Set 9/16, 13/16, 1-1/16mm

Zoro # G515768904
Mfr # 506050-SET1
product price: 
$556.99
/ea
Unibor 1/4in-13/16in  Cone Drill, 3-Flat Shank, Bluemax Coated 02X1HTI
Unibor

1/4in-13/16in Cone Drill, 3-Flat Shank, Bluemax Coated

Zoro # G108427393
Mfr # 02X1HTI
product price: 
$31.68
/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
Viking Norseman Drill 5/16" to 9/16" 78-GR Gold Oxide HSS Step Reamer 83710
Viking Norseman Drill

5/16" to 9/16" 78-GR Gold Oxide HSS Step Reamer

Zoro # G303529564
Mfr # 83710
product price: 
$40.49
/ea
Unibor 3/4in-1.3/8in  Multicut Step Drill, 3-Flat Shank 06X4E
Unibor

3/4in-1.3/8in Multicut Step Drill, 3-Flat Shank

Zoro # G508427443
Mfr # 06X4E
product price: 
$72.20
/ea
Unibor 3/16in TO 1/2in  Multicut Impact Shank Step Drill 06X7EIMP
Unibor

3/16in TO 1/2in Multicut Impact Shank Step Drill

Zoro # G708427410
Mfr # 06X7EIMP
product price: 
$22.39
/ea
Vortex 220-01 Motor-Tool Drill Press Work Station VO162333
Vortex

220-01 Motor-Tool Drill Press Work Station

Zoro # G604040218
Mfr # VO162333
product price: 
$93.29
/ea
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
Viking Norseman Drill 1/4" to 3/4" #3 78-AG Ultra Bit Multi-Diameter Step Drill 00703
Viking Norseman Drill

1/4" to 3/4" #3 78-AG Ultra Bit Multi-Diameter Step Drill

Zoro # G003529437
Mfr # 00703
product price: 
$59.95
/ea
Tolsen Titanium Coated Step Bit 1/8-1/2, 13 Steps, Hardened HSS Construction 75875
Tolsen

Titanium Coated Step Bit 1/8-1/2, 13 Steps, Hardened HSS Construction

Zoro # G211177741
Mfr # 75875
product price: 
$10.39
/ea
Sold in mult. of 2 for $20.78
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
Makita BIT HSS Step Drill Unibit 1/8" to 1/2"- MP711492-A
Makita

BIT HSS Step Drill Unibit 1/8" to 1/2"-

Zoro # G102578497
Mfr # MP711492-A
product price: 
$42.95
/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
Viking Norseman Drill 7/8A No 11 78-AG Ultra Bit Multi-Diameter Step Drill 00713
Viking Norseman Drill

7/8A No 11 78-AG Ultra Bit Multi-Diameter Step Drill

Zoro # G103529542
Mfr # 00713
product price: 
$91.85
/ea
No Product Image Available
Bosch

High-Speed Steel Turbo Step Drill Bit Se

Zoro # G8713851
Mfr # SDC30
product price: 
$93.69
/ea
Versadrive HMT Step Drill Bit Set: 12, 22, 30mm 505020-SET1
Versadrive

HMT Step Drill Bit Set: 12, 22, 30mm

Zoro # G409198916
Mfr # 505020-SET1
product price: 
$320.99
/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
Milwaukee Tool Step Bit 4Mm - 12Mm 5 Hole ML48-89-9302
Milwaukee Tool

Step Bit 4Mm - 12Mm 5 Hole

Zoro # G509235054
Mfr # ML48-89-9302
product price: 
$58.69
/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 HSS Step Drill -Co5, Size 1, 3/16 -1/2" 101701E
Ruko

HSS Step Drill -Co5, Size 1, 3/16 -1/2"

Zoro # G0497301
Mfr # 101701E
product price: 
$27.49
/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, 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
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 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
Step Drill Bits (497 items) - Page 6
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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.

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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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