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  7. Drill Bits
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  9. Step Drill Bits

Step Drill Bits (497 items) - Page 8

Unibor 1/8in-1/2in  Multicut Step Drill, 3-Flat Shank 06S7EIMPCO
Unibor

1/8in-1/2in Multicut Step Drill, 3-Flat Shank

Zoro # G908427432
Mfr # 06S7EIMPCO
product price: 
$36.45
/ea
Unibor 3/16in-7/8in  Impact Pro Step Drill, Spiral Flute 06S4EIMPCO
Unibor

3/16in-7/8in Impact Pro Step Drill, Spiral Flute

Zoro # G508427436
Mfr # 06S4EIMPCO
product price: 
$117.52
/ea
Drill America 15/32in Stepped Point Cobalt Drill Bit GSC15/32
Drill America

15/32in Stepped Point Cobalt Drill Bit

Zoro # G122650562
Mfr # GSC15/32
product price: 
$28.87
/ea
No Product Image Available
Bosch

High-Speed Steel Impact Tough Turbo Step

Zoro # G7630778
Mfr # IMSDC003
product price: 
$118.99
/ea
No Product Image Available
Euroboor

Step Drill, 3/16 in -1/2 in - 6X1/8 in

Zoro # G715548405
Mfr # ESD.INCH-E
product price: 
$20.69
/ea
Walter High Performance Step Drills, 0.551 Inch Diameter, DC260-03-10.200F0-W DC260-03-10.200F0-WJ30ET
Walter

High Performance Step Drills, 0.551 Inch Diameter, DC260-03-10.200F0-W

Zoro # G700032919
Mfr # DC260-03-10.200F0-WJ30ET
product price: 
$561.99
/ea
R W Thompson Knkut 1"Frctnl S/D 1/2"Reduced Shank Drill Bit KNKKK12-1
R W Thompson

Knkut 1"Frctnl S/D 1/2"Reduced Shank Drill Bit

Zoro # G7791097
Mfr # KNKKK12-1
product price: 
$88.55
/ea
Homepage 3 Pc. Unibit Step Drill HO112221
Homepage

3 Pc. Unibit Step Drill

Zoro # G510656442
Mfr # HO112221
product price: 
$142.99
/ea
Walter High Performance Step Drills, 0.236 Inch Diameter, DC260-03-04.200F1-W DC260-03-04.200F1-WJ30ET
Walter

High Performance Step Drills, 0.236 Inch Diameter, DC260-03-04.200F1-W

Zoro # G300032227
Mfr # DC260-03-04.200F1-WJ30ET
product price: 
$270.99
/ea
Walter High Performance Step Drills, 0.315 Inch Diameter, DC260-03-05.000F0-W DC260-03-05.000F0-WJ30ET
Walter

High Performance Step Drills, 0.315 Inch Diameter, DC260-03-05.000F0-W

Zoro # G200032389
Mfr # DC260-03-05.000F0-WJ30ET
product price: 
$278.99
/ea
Cmt Step Drill Bit, Right, 3/8" 515.001.51
Cmt

Step Drill Bit, Right, 3/8"

Zoro # G6100293
Mfr # 515.001.51
product price: 
$25.80
/ea
Walter High Performance Step Drills, 0.197 Inch Diameter, DC260-03-03.300F1-W DC260-03-03.300F1-WJ30ET
Walter

High Performance Step Drills, 0.197 Inch Diameter, DC260-03-03.300F1-W

Zoro # G700032223
Mfr # DC260-03-03.300F1-WJ30ET
product price: 
$277.99
/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
Walter High Performance Step Drills, 0.402 Inch Diameter, DC260-03-10.200A0-W DC260-03-10.200A0-WJ30ET
Walter

High Performance Step Drills, 0.402 Inch Diameter, DC260-03-10.200A0-W

Zoro # G900032528
Mfr # DC260-03-10.200A0-WJ30ET
product price: 
$603.99
/ea
Drill America 1/8in Stepped Point Cobalt Drill Bit GSC1/8
Drill America

1/8in Stepped Point Cobalt Drill Bit

Zoro # G522652234
Mfr # GSC1/8
product price: 
$3.99
/ea
Sold in mult. of 10 for $39.90
Walter High Performance Step Drills, 0.571 Inch Diameter, DC260-03-14.500F0-W DC260-03-14.500F0-WJ30ET
Walter

High Performance Step Drills, 0.571 Inch Diameter, DC260-03-14.500F0-W

Zoro # G000033333
Mfr # DC260-03-14.500F0-WJ30ET
product price: 
$988.99
/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
Unibor 3/16in- 1/2in  Multicut Step Drill, 3-Flat Shank 06X7E
Unibor

3/16in- 1/2in Multicut Step Drill, 3-Flat Shank

Zoro # G908427425
Mfr # 06X7E
product price: 
$21.32
/ea
Walter High Performance Step Drills, 0.268 Inch Diameter, DC260-03-06.800A1-W DC260-03-06.800A1-WJ30ET
Walter

High Performance Step Drills, 0.268 Inch Diameter, DC260-03-06.800A1-W

Zoro # G600032583
Mfr # DC260-03-06.800A1-WJ30ET
product price: 
$378.99
/ea
Green Leaf Kwik Stepper Cobalt Step Bit, 1/2 in to 1-1/8 in Cutting dia, 3 Steps 332-30008C
Green Leaf

Kwik Stepper Cobalt Step Bit, 1/2 in to 1-1/8 in Cutting dia, 3 Steps

Zoro # G622455186
Mfr # 332-30008C
product price: 
$213.99
/ea
Unibor 1in-1.5/8in  Cone Drill, 3-Flat Shank, Bluemax Coated 02X3HTI
Unibor

1in-1.5/8in Cone Drill, 3-Flat Shank, Bluemax Coated

Zoro # G408427437
Mfr # 02X3HTI
product price: 
$77.00
/ea
Drill America 7/32in Stepped Point Cobalt Drill Bit GSC7/32
Drill America

7/32in Stepped Point Cobalt Drill Bit

Zoro # G722652300
Mfr # GSC7/32
product price: 
$7.19
/ea
Sold in mult. of 5 for $35.95
Unibor 3/16in-7/8in  Multicut Step Drill, 3-Flat Shank 06X5E
Unibor

3/16in-7/8in Multicut Step Drill, 3-Flat Shank

Zoro # G708427441
Mfr # 06X5E
product price: 
$38.06
/ea
Drill America 25/64in Stepped Point Cobalt Drill Bit GSC25/64
Drill America

25/64in Stepped Point Cobalt Drill Bit

Zoro # G722651822
Mfr # GSC25/64
product price: 
$19.49
/ea
Sold in mult. of 2 for $38.98
A E S Industries HSS Tin Coated Step Drill - 1/8in to 1/2in - 13 sizes 96012
A E S Industries

HSS Tin Coated Step Drill - 1/8in to 1/2in - 13 sizes

Zoro # G512307656
Mfr # 96012
product price: 
$12.99
/ea
Neiko Titanium Step Drill Bit, High-Speed Alloy-Steel Bit, 9 Step Sizes from 1/4 Inch to 3/4 Inch 10184A
Neiko

Titanium Step Drill Bit, High-Speed Alloy-Steel Bit, 9 Step Sizes from 1/4 Inch to 3/4 Inch

Zoro # G222982884
Mfr # 10184A
product price: 
$10.99
/ea
Walter High Performance Step Drills, 0.394 Inch Diameter, DC260-03-06.800F0-W DC260-03-06.800F0-WJ30ET
Walter

High Performance Step Drills, 0.394 Inch Diameter, DC260-03-06.800F0-W

Zoro # G500032638
Mfr # DC260-03-06.800F0-WJ30ET
product price: 
$315.99
/ea
Grizzly Pro M35 HSS Cobalt Quick-Release Hex Shank 90 Degree Step Drill T33689
Grizzly Pro

M35 HSS Cobalt Quick-Release Hex Shank 90 Degree Step Drill

Zoro # G723575608
Mfr # T33689
product price: 
$22.19
/ea
No Product Image Available
Euroboor

Step Drill, 3/16 in - 1/2 in - 6X3/8 in

Zoro # G215548400
Mfr # ESD.INCH-D
product price: 
$22.59
/ea
Drill America 9/32in Stepped Point Cobalt Drill Bit GSC9/32
Drill America

9/32in Stepped Point Cobalt Drill Bit

Zoro # G722649188
Mfr # GSC9/32
product price: 
$10.79
/ea
Sold in mult. of 5 for $53.95
Walter High Performance Step Drills, 0.394 Inch Diameter, DC260-03-06.800F1-W DC260-03-06.800F1-WJ30ET
Walter

High Performance Step Drills, 0.394 Inch Diameter, DC260-03-06.800F1-W

Zoro # G400032783
Mfr # DC260-03-06.800F1-WJ30ET
product price: 
$375.99
/ea
Walter High Performance Step Drills, 0.394 Inch Diameter, DC260-03-07.000F0-W DC260-03-07.000F0-WJ30ET
Walter

High Performance Step Drills, 0.394 Inch Diameter, DC260-03-07.000F0-W

Zoro # G800032666
Mfr # DC260-03-07.000F0-WJ30ET
product price: 
$279.99
/ea
Walter High Performance Step Drills, 0.472 Inch Diameter, DC260-03-08.500F1-W DC260-03-08.500F1-WJ30ET
Walter

High Performance Step Drills, 0.472 Inch Diameter, DC260-03-08.500F1-W

Zoro # G000032381
Mfr # DC260-03-08.500F1-WJ30ET
product price: 
$511.99
/ea
Unibor 1/4in-3/4in  Multicut Impact Shank Step Drill 06X2EIMP
Unibor

1/4in-3/4in Multicut Impact Shank Step Drill

Zoro # G208427378
Mfr # 06X2EIMP
product price: 
$35.71
/ea
Sm Products Mach-Blue 12-Step Drill Bit, 3/16 - 7/8 In. 19022
Sm Products

Mach-Blue 12-Step Drill Bit, 3/16 - 7/8 In.

Zoro # G216239475
Mfr # 19022
product price: 
$133.99
/ea
Unibor 3/16in-1/2in  Impact Pro Step Drill, Spiral Flute 06S5EIMPCO
Unibor

3/16in-1/2in Impact Pro Step Drill, Spiral Flute

Zoro # G108427386
Mfr # 06S5EIMPCO
product price: 
$58.92
/ea
Step Drill Bits (497 items) - Page 8
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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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