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Step Drill Bit

Power Tools & Accessories - Drilling Accessories - Step Drill Bit

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Irwin 10220 Product Image 1

10220 Irwin Unibit Step Drill Bit Set,8 Hole S (9/16''-1''),Shank1/2",1/8'' Increments

IRW10220

$66.96

Irwin Unibit Step Drill Bit Set, Size: 8 Hole sizes (9/16''-1''), Style: 1/8'' Increments, Material: Steel, Type: Unibit high-speed hole enlarging, Shank Size: 1/2"

Irwin 10231 Product Image 1

10231 Irwin Unibit Step Drill Bit Set,13 Hole S (1/8"-1/2"),1/8''

IRW10231

$32.46

Irwin Unibit Step Drill Bit Set, Size: 13 Hole Sizes (1/8"-1/2"), Style: 1/8'' Increments, Material: Steel, Type: Unibit high-speed self-starting, Shank Size: 1/4"

Irwin 10232 Product Image 1

10232 Irwin Unibit Step Drill Bit Set,6 Hole S (3/16"-1/2"),3/8"

IRW10232

$35.20

Irwin Unibit Step Drill Bit Set, Size: 6 Hole Sizes (3/16"-1/2"), Style: 3/8" Increments, Material: Steel, Type: Unibit high-speed self-starting, Shank Size: 1/4"

Irwin 10233 Product Image 1

10233 Irwin Unibit Step Drill Bit Set,9 Hole S (1/4"-3/4"),1/8'',Shank3/8"

IRW10233

$58.60

Irwin Unibit Step Drill Bit Set, Size: 9 Hole Sizes (1/4"-3/4"), Style: 1/8'' Increments, Material: Steel, Type: Unibit high-speed self-starting, Shank Size: 3/8"

Milwaukee 48-89-9100 Product Image 1

48-89-9100 Milwaukee Step Drill Bit,Single cutting edge,13-hole 1/8" to 1/2" by 1/32 increments

MIL48899100

$27.44

Milwaukee Step Drill Bit, Type: Single cutting edge, Size: 13-hole 1/8" to 1/2" by 1/32" increments

Milwaukee 48-89-9105 Product Image 1

48-89-9105 Milwaukee Step Drill Bit,Single cutting edge,9-hole,1/4" to 3/4" by 1/16 increments

MIL48899105

$45.44

Milwaukee Step Drill Bit, Type: Single cutting edge, Size: 9-hole, 1/4" to 3/4" by 1/16" increments

Milwaukee 48-89-9130 Product Image 1

48-89-9130 Milwaukee Step Drill Bit,Single cutting edge,12-hole,3/16" to 7/8" by 1/16 increments

MIL48899130

$62.44

Milwaukee Step Drill Bit, Type: Single cutting edge, Size: 12-hole, 3/16" to 7/8" by 1/16" increments

Irwin IR10310 Product Image 1

10310 Irwin Step Drill Bit,10-1/2" standard,1 Hole

IRW10310

$34.10

Irwin Step Drill Bit, Size: 10-1/2" standard, Number of holes: 1

Irwin IR10311ZR Product Image 1

10311ZR Irwin Step Drill Bit,11-7/8",1 Hole

IRW10311ZR

$70.38

Irwin Step Drill Bit, Size: 11-7/8", Number of holes: 1

Irwin IR10313ZR Product Image 1

10313ZR Irwin Step Drill Bit,#13 UNIBIT Step Drill,1-1/8",1 Hole

IRW10313ZR

$90.68

Irwin Step Drill Bit, Type: #13 UNIBIT Step Drill, Size: 1-1/8", Number of holes: 1

Irwin IR15101ZR Product Image 1

15101ZR Irwin Step Drill Bit,1T 13 Hole S (1/8"-1/2 ),1/32" Increments

IRW15101ZR

$46.88

Irwin Step Drill Bit, Type: 1T 13 Hole Sizes (1/8"-1/2 ), Size: 1/32" Increments

Irwin IR15102ZR Product Image 1

15102ZR Irwin Step Drill Bit,2T 6 Hole S (3/16"-1/2"),1 /16" Increments

IRW15102ZR

$46.88

Irwin Step Drill Bit, Type: 2T 6 Hole Sizes (3/16"-1/2"), Size: 1 /16" Increments