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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 6

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
Drill America 3/8" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX3/8
Drill America

3/8" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G622702778
Mfr # GSCHEX3/8
product price:  $17.75
/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
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
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
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
Ruko Size No. 9 7/8-1 1/8" Step Drill Hsse 101709E
Ruko

Size No. 9 7/8-1 1/8" Step Drill Hsse

Zoro # G6255297
Mfr # 101709E
product price:  $58.55
/ea
Ruko Size No. 9 7/8-1 1/8" Step Drill Hss Tin 101709T
Ruko

Size No. 9 7/8-1 1/8" Step Drill Hss Tin

Zoro # G6255324
Mfr # 101709T
product price:  $66.39
/ea
Drill America 15/64in Stepped Point Cobalt Drill Bit GSC15/64
Drill America

15/64in Stepped Point Cobalt Drill Bit

Zoro # G422650330
Mfr # GSC15/64
product price:  $9.69
/ea
Sold in mult. of 5 for $48.45
No Product Image Available
Bosch

High-Speed Steel Turbo Step Drill Bit, 1

Zoro # G8714332
Mfr # SDC4
product price:  $95.79
/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
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
Drill America 31/64in Stepped Point Cobalt Drill Bit GSC31/64
Drill America

31/64in Stepped Point Cobalt Drill Bit

Zoro # G622652233
Mfr # GSC31/64
product price:  $36.89
/ea
No Product Image Available
Bosch

High-Speed Steel Turbo Step Drill Bit, 9

Zoro # G8713459
Mfr # SDC7
product price:  $66.56
/ea
Drillco High Speed Steel Bright Multi-Step Drill Bits 1/4" - 1-3/8" 890A005
Drillco

High Speed Steel Bright Multi-Step Drill Bits 1/4" - 1-3/8"

Zoro # G822816817
Mfr # 890A005
product price:  $99.89
/ea
Eclipse Tools Step Drill, 1/8", 1/2", 13 Step, Titanium 900-185
Eclipse Tools

Step Drill, 1/8", 1/2", 13 Step, Titanium

Zoro # G305929096
Mfr # 900-185
product price:  $13.39
/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
No Product Image Available
Euroboor

Step Drill, 7/8 in -1-1/8 in - 10X1/8 in

Zoro # G515548407
Mfr # ESD.INCH-F
product price:  $75.69
/ea
Drill America 13/64in Stepped Point Cobalt Drill Bit GSC13/64
Drill America

13/64in Stepped Point Cobalt Drill Bit

Zoro # G922650793
Mfr # GSC13/64
product price:  $6.59
/ea
Sold in mult. of 10 for $65.90
Ruko Size No. 2 1/8-1/2" Step Drill Hsse 101702E
Ruko

Size No. 2 1/8-1/2" Step Drill Hsse

Zoro # G6255254
Mfr # 101702E
product price:  $52.69
/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 Unibit 585-10312 10312 3-8 Inch Hole Unibit S 585-10312
Irwin

Unibit 585-10312 10312 3-8 Inch Hole Unibit S

Zoro # G204089440
Mfr # 585-10312
product price:  $47.19
/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
Versadrive TurboTip Impacta Step Cutter 13/16, 7/8, 15/16, 1, -1-1/16 506050-0030
Versadrive

TurboTip Impacta Step Cutter 13/16, 7/8, 15/16, 1, -1-1/16

Zoro # G015768909
Mfr # 506050-0030
product price:  $211.99
/ea
Garant HSS Step Drill, TiAlN Coated, For Threads: M6 117040 M6
Garant

HSS Step Drill, TiAlN Coated, For Threads: M6

Zoro # G614374723
Mfr # 117040 M6
product price:  $35.55
/ea
Garant HSS Step Drill, TiAlN Coated, For Threads: M12 117040 M12
Garant

HSS Step Drill, TiAlN Coated, For Threads: M12

Zoro # G614374709
Mfr # 117040 M12
product price:  $68.85
/ea
Garant Stepped drill HSS, TiAlN, Cutter Dia. 4-20mm 118324 4-20
Garant

Stepped drill HSS, TiAlN, Cutter Dia. 4-20mm

Zoro # G014376709
Mfr # 118324 4-20
product price:  $71.65
/ea
Garant HSS Subland Drill with 180 Deg Countersink Angle, Vaporized, M10 117280 M10
Garant

HSS Subland Drill with 180 Deg Countersink Angle, Vaporized, M10

Zoro # G414375852
Mfr # 117280 M10
product price:  $139.99
/ea
Garant HSS Subland Drill with 180 Deg Countersink Angle, TiAlN Coated, M8 117260 M8
Garant

HSS Subland Drill with 180 Deg Countersink Angle, TiAlN Coated, M8

Zoro # G814375797
Mfr # 117260 M8
product price:  $71.39
/ea
No Product Image Available
Etcon

Step Drill 1/8", 1/2"

Zoro # G4727237
Mfr # SD1
product price:  $22.59
/ea
Garant HSS Step Drill, Vaporized, For Threads: M12 117020 M12
Garant

HSS Step Drill, Vaporized, For Threads: M12

Zoro # G314374917
Mfr # 117020 M12
product price:  $45.15
/ea
Drill America 9/32" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX9/32
Drill America

9/32" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G022702774
Mfr # GSCHEX9/32
product price:  $11.35
/ea
Garant Precision taper sheet and tube drill with helical flute HSS, TiAlN, Cutter Dia. DC: 16-30-5mm 118040 16-30,5
Garant

Precision taper sheet and tube drill with helical flute HSS, TiAlN, Cutter Dia. DC: 16-30-5mm

Zoro # G114376432
Mfr # 118040 16-30,5
product price:  $73.45
/ea
Drill America 31/64" Cobalt Stepped Drill Bit with Quick Change Hex Shank GSCHEX31/64
Drill America

31/64" Cobalt Stepped Drill Bit with Quick Change Hex Shank

Zoro # G522702755
Mfr # GSCHEX31/64
product price:  $31.99
/ea
Garant Precision taper sheet and tube drill HSS, TiN, Cutter Dia. DC: 16-30-5mm 118030 16-30,5
Garant

Precision taper sheet and tube drill HSS, TiN, Cutter Dia. DC: 16-30-5mm

Zoro # G214375465
Mfr # 118030 16-30,5
product price:  $69.25
/ea
Step Drill Bits (500 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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