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Step Bits


Warehouse Speed
Irwin 10220 Unibit 9/16 By 1 Inch Step Drill Bit
JCCA-5530
038548102207
Step drill bits hss-flatted shank 1/2 inches shank hole size 9/16 inches - 1 # of hole steps=8 Hole enlarging features bit single flute cutting edge for greater...
$44.49 $49.89
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Rapid Ship
Ships in 1 to 3 business days
Freud DSD1375S15 Step Drill Bit, 7/8 to 1-3/8 in Dia, 2-29/32 in Oal, Dual Flute, 3/8 in Dia Shank, Hex Shank
BAJA-9348
008925144670
Diablo's new step drill bits bring exclusive technology to the electrician, plumber and hvac contractor with fast, accurate cuts and increased stability in thin...
$65.09 $73.25
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Rapid Ship
Ships in 1 to 3 business days
Irwin 10232 Unibit 3/16 To 1/2 Inch Step Drill Bit
EBDA-3895
038548101026
High-speed steel bit with single flute cutting edge for greater control through steps. hex shank prevents slipping in drill chuck. speedpoint tip penetrates...
$23.59 $28.29
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Rapid Ship
Ships in 1 to 3 business days
Irwin 10235 Unibit Bit Step Drill Shank 1/2In
LLGA-5515
038548101057
High-speed steel bit with single flute cutting edge for greater control through steps. hex shank prevents slipping in drill chuck. speedpoint tip penetrates...
$77.99 $87.09
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Rapid Ship
Ships in 1 to 3 business days
Irwin 15104 Unibit Unibit Step Drill Bit, 3/16 to 7/8 in Dia, 3 in Oal, Tree Flute, 1-Flute, 3/8 in Dia Shank
BLGA-1961
038548151045
Step drill bits titanium hole size 3/16 inches -7/8 # of hole steps=8 Self starting bit features single flute cutting edge for greater control through steps;...
$69.29 $77.49
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Rapid Ship
Ships in 1 to 3 business days
Freud DSD0500S06 Step Drill Bit, 1/4 to 1/2 in Dia, 3-3/8 in Oal, Dual Flute, 1/4 in Dia Shank, Hex Shank
BAJA-9306
008925144632
Diablo's new step drill bits bring exclusive technology to the electrician, plumber and hvac contractor with fast, accurate cuts and increased stability in thin...
$27.89 $31.49
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Rapid Ship
Ships in 1 to 3 business days
Irwin 10233 Unibit 1/4 To 3/4 Inch Step Drill Bit
EDFA-5179
038548101033
Step drill bits high speed steel - speed point fractional self-starting"unibit" 9 hole sizes 3/8 inches shank - carded size 1/4 inches - 1/2 steps 1/16 inches...
$37.89 $42.59
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Rapid Ship
Ships in 1 to 3 business days
Freud DSD0750S09 Step Drill Bit, 3/8 to 3/4 in Dia, 2-19/32 in Oal, Dual Flute, 1/4 in Dia Shank, Hex Shank
BAJA-9314
008925144649
Diablo's new step drill bits bring exclusive technology to the electrician, plumber and hvac contractor with fast, accurate cuts and increased stability in thin...
$35.49 $39.89
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Rapid Ship
Ships in 1 to 3 business days
Freud DSD1125S17 Step Drill Bit, 7/8 to 1-1/8 in Dia, 3-1/32 in Oal, Dual Flute, 1/4 in Dia Shank, Hex Shank
BAJA-9330
008925144663
Diablo's new step drill bits bring exclusive technology to the electrician, plumber and hvac contractor with fast, accurate cuts and increased stability in thin...
$61.69 $68.99
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Rapid Ship
Ships in 1 to 3 business days
Prime Line P7922 Step Drill For Wood Window Plunger Latches
DGLA-5722
049793879226
1/8 To 7/32 Inch Diameter By 3-3/4 Inch Overall Step Drill For Plunger Latches. Used to attach a variety of plunger latches to wood window frames.
$9.49 $11.69
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Rapid Ship
Ships in 1 to 3 business days
Irwin 10239 Unibit 7/8 & 1-1/8 Inch 1/2 Inch Shank Step Bit For 1/2 & 3/4 Conduit
AKBA-9984
038548102399
Step drill bits high speed steel hex shank self-starting 1/2 inches shank hole size 7/8 inches & 1-1/8 # of hole steps=2 High speed steel bit with single flute...
$64.29 $71.89
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Rapid Ship
Ships in 1 to 3 business days
Irwin 10231 Unibit 1/8 To 1/2 Inch Step Drill Bit
EBDA-3887
038548101019
Step drill bits high speed steel - speed point fractional self-starting"unibit" 13 hole sizes 1/4 inches shank - carded size 1/8 inches - 1/2 steps 1/32 inches...
$23.29 $26.39
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Rapid Ship
Ships in 1 to 3 business days
Irwin 10234 Unibit 3/16 To 7/8 Inch Step Drill Bit
EBDA-3802
038548101040
High speed steel bit with single flute cutting edge for greater control through steps; hex shank prevents slipping in drill chuck. speedpoint tip penetrates...
$44.59 $49.99
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Rapid Ship
Ships in 1 to 3 business days
Irwin 10502ZR Unibit Drill Set
KFLA-9876
038548105024
Irwin unibit step drill set, hss, 3 piece, includes: #1, #2, #3 unibits
$83.69 $93.49
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Rapid Ship
Ships in 1 to 3 business days
Freud DSD0500S13 Step Drill Bit, 1/4 to 1/2 in Dia, 3-1/32 in Oal, Dual Flute, 1/4 in Dia Shank, Hex Shank
BAJA-9381
008925144625
Diablo's new step drill bits bring exclusive technology to the electrician, plumber and hvac contractor with fast, accurate cuts and increased stability in thin...
$31.29 $35.29
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Rapid Ship
Ships in 1 to 3 business days
Irwin 15101ZR Unibit Unibit Step Drill Bit, 1/8 to 1/2 in Dia, 3-1/4 in Oal, 1-Flute, 1/4 in Dia Shank, Hex Shank
LKJA-6571
038548151014
Step drill bits titanium hole size 1/8 inches -1/2 # of hole steps=13 Self starting bit features single flute cutting edge for greater control through steps;...
$32.89 $36.99
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Rapid Ship
Ships in 1 to 3 business days
Irwin 10232 Unibit 3/16 To 1/2 Inch Step Drill Bit
UGLB-5952
038548101026
High-speed steel bit with single flute cutting edge for greater control through steps. hex shank prevents slipping in drill chuck. speedpoint tip penetrates...
$27.49 $30.99
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Backup Warehouse
Ships in 4 to 7 business days
Irwin 10235 Unibit Bit Step Drill Shank 1/2In
UGLB-7501
038548101057
High-speed steel bit with single flute cutting edge for greater control through steps. hex shank prevents slipping in drill chuck. speedpoint tip penetrates...
$85.89 $95.89
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Backup Warehouse
Ships in 4 to 7 business days
Irwin 10233 Unibit 1/4 To 3/4 Inch Step Drill Bit
UGLB-6752
038548101033
Step drill bits high speed steel - speed point fractional self-starting"unibit" 9 hole sizes 3/8 inches shank - carded size 1/4 inches - 1/2 steps 1/16 inches...
$41.09 $46.19
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Alternate Warehouse
Ships in 4 to 7 business days
Irwin 10231 Unibit 1/8 To 1/2 Inch Step Drill Bit
UGAB-4143
038548101019
Step drill bits high speed steel - speed point fractional self-starting"unibit" 13 hole sizes 1/4 inches shank - carded size 1/8 inches - 1/2 steps 1/32 inches...
$24.09 $27.29
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Alternate Warehouse
Ships in 4 to 7 business days
Irwin 10234 Unibit 3/16 To 7/8 Inch Step Drill Bit
UGLB-6438
038548101040
High speed steel bit with single flute cutting edge for greater control through steps; hex shank prevents slipping in drill chuck. speedpoint tip penetrates...
$48.49 $54.39
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Alternate Warehouse
Ships in 4 to 7 business days
Irwin 10502ZR Unibit Drill Set
UEBB-4861
038548105024
Irwin unibit step drill set, hss, 3 piece, includes: #1, #2, #3 unibits
$87.19 $98.09
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Alternate Warehouse
Ships in 4 to 7 business days
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  • $9.49
  • $87.19
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