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10 Best step drill bits of 2025
Save up to 26% off
Best Choice1
Astro Pneumatic ToolAstro Tools TurboStep TS29 ONYX 29pc HSS Reduced Shank Mechanics Length 1/16" - 1/2" Drill Bit Set
9.9Exceptional
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Value for Money2
DEWALTDEWALT Step Drill Bit Set, 3-Piece (DWA1790IR)
13% Off9.8Exceptional
Our Rating
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3
IRONANTIRONANT Step Drill Bits, 5PCS HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for Metal with Aluminum Case
Key specs-
Hole Sizes:50 sizes in 5 pcs
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Cutting Angle:118 Split Point
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Material:High speed steel
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Coating:Titanium coating
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Flute Type:Dual-flute design
9.5Excellent
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4
NEIKONEIKO 10181A Step Drill Bit Set, 3 Piece, Spiral Grooved for Faster Drilling, Step Bits for Stainless Steel, Metal, Wood, Plastic, Unibit Cone Drill Bits with 31 Step Sizes Total
9.2Excellent
Our Rating
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5
AlericAleric Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, Multi Size Hole Stepped Up Unibit for DIY Lovers,3pcs
9.0Excellent
Our Rating
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ZELCANZELCAN 10 Sizes Titanium Step Drill Bit, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers Electrician
8.9Very Good
Our Rating
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7
ss shovan3PCS Unibit Step Drill Bit Set (1/4"-7/8"), M35 Cobalt, TiAlN Coated for Superior Durability, Spiral Cone Drill for Stainless Steel, Sheet Metal, Aluminum & Plastic
8.8Very Good
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8
ZELCANZELCAN Step Drill Bits, HSS 5PCS Titanium Step Drill Bit Set, 50 Sizes in 5 High Speed Steel Unibit Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY Lovers
26% Off8.5Good
Our Rating
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9
GMTOOLSGMTOOLS 5Pcs Step Drill Bit & 5Pcs Countersink Drill Bit Set, Titanium Coated, 50 Sizes of Step Bit for Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY
8.4Good
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10
Pro Edge Technology6pcs Step Drill Bits for Metal, Step Drill Bit Set 50 Sizes Tri-Flat Shank HSS Titanium-Coated with Center Punch for Aluminum, Wood, Plastic, with Aluminum Case, from Pro-Edge Technology
8.1Good
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