Top 30 Step Drill Bits on Amazon (Verified You can Buy)
Top 1
IRONANT Step Drill Bits, 5PCS Spiral Grooved HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for Metal with Aluminum Case
IRONANT
IRT5-S
Ratings for IRONANT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| IRONANT | - | ❌ | ❌ | ❌ |
Features
HSS Titanium Coating: The step drill has excellent sharpness and durability due to its high speed steel material and titanium coating
118° Split Point Tip & Spiral Dual-flute Design: increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape more easily
Top 2
5 Pcs Step Drill Bit & 5 Pcs Countersink Drill Bit Set, Titanium High Speed Steel Step Drill Bit, 50 Sizes of Step Bits for Metal, HSS Step Bit with Aluminum Case for DIY, Multiple Hole Stepped Up Bit
TEWORDA
TWD011
6.0 x 7.4 x 5.7 inches
Ratings for TEWORDA (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| TEWORDA | - | ❌ | ❌ | ❌ |
Features
Multi-hole Sizes: This unit step drill bit set includes 5 step bits in sizes 3/16-1/2”, 1/8-1/2”, 1/4-3/4”, 3/16-7/8”, 1/4-1-3/8”, effectively replacing 50 sizes of conventional drill bits. Along with a center punch. Additionally, the counter sinker drill bit set in sizes1/4'', 3/8”, 1/2”, 5/8”, 3/4”
Premium Quality Drill Bit Set: Our countersink and step drill bit set is made from high speed steel for longer cutting edge life even at extreme temperatures.step drill set with a titanium coating significantly improves durability and sharpness for less friction and cooler operation,performs well in heat, corrosion and rust resistance
Top 3
IRONANT 3PCS Step Drill Bit Set, HSS Titanium Step Drill Bits for Metal, 28 Sizes Stepper Up Bits with Portable Bag
IRONANT
IRT3
Ratings for IRONANT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| IRONANT | - | ❌ | ❌ | ❌ |
Features
HSS Titanium Coating: The step drill has excellent sharpness and durability due to its high speed steel material and titanium coating
118° Split Point Tip & Dual-flute Design: increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily
Top 4
toolant Four Spiral Flute Cobalt Step Drill Bit(Pro), 1/4"-3/4" Impact Ready Unibit Step Drill Bit, 1/4" Hex Shank Step Bits for Metal, Stainless Steel, Aluminum, Plastic
AugTouf
6974157528165
3.14 x 1.18 x 1.18 inches
Ratings for AugTouf (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| toolant tools | - | ❌ | ❌ | ❌ |
| toolant | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
FOUR SPIRAL FLUTE - Four cutting blades design guarantees a faster and smoother cutting. Feels like a hot knife through butter!
TiAlN COATING - With 89HRC surface hardness, harder materials can be cut and higher cutting speeds can be achieved.
Top 5
NEIKO 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
NEIKO
10181A
6.0 x 3.5 x 0.75 inches
0.0006 pounds
Ratings for NEIKO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
PREMIUM STEP BIT: Each unibit is constructed of industrial high-speed steel with a titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel, and other types of sheet metal.
STEP DRILL BIT FOR METAL: With a split point tip that accelerates cutting speed while preventing angled walking away from center line of bore, drilling holes in metal is fast, efficient, and clean.
Top 6
PLATINUMEDGE Step Drill Bits Set, 5 Pcs High Speed Steel Step Drill Bit for Sheet Metal, 50 Step Sizes Hole Drilling, Double Flute Cutting Blades, Nitride Black Coating and Polished, Storage Box
PLATINUMEDGE
02-108
6.0 x 5.0 x 2.0 inches
Ratings for PLATINUMEDGE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| SUMEX TOOLS | - | ❌ | ❌ | ❌ |
Features
PREMIUM STEP DRILL BIT: Each step bit is constructed of industry grade 4241 HSS with nitride black coating and polished, ensures superior durability and cutting performance
DOUBLE-FLUTE DESIGN: Double cutting blade design guarantees a faster and smoother cutting, allowing particles to escape easily
Top 7
NEIKO 10182A Titanium Step Drill Bit, High-Speed Alloy-Steel Bit, Hole Expander for Wood and Metal, 13 Step Sizes from 1/8 Inch to 1/2 Inch
NEIKO
10182A
2.36 x 5.71 x 0.71 inches
Ratings for NEIKO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
PREMIUM STEP BIT: Each unibit is constructed of #4241 industrial high-speed steel (HSS) with a titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel, and other types of sheet metal.
STEP DRILL BIT FOR METAL: It has a 135-degree split-point tip and features a 2-fluted spiral design that automatically deburrs and expands holes for a cleaner drilling process. With a split point tip that accelerates cutting speed, it prevents walking away from center line of bore, drilling holes in metal is fast, efficient, and clean.
Top 8
Klein Tools KTSB15 Step Drill Bit #15 Double Fluted 7/8 to 1-3/8-Inch with Easy-to-Read Step Markings and Targets, 3/8-Inch Hex Shank
KLEIN TOOLS
KTSB15
5.2 x 3.4 x 0.7 inches
0.425 Pounds
Ratings for KLEIN TOOLS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| HIGH VOLTAGE | - | ✅ | ✅ | ✅ |
| W0Wdeals | - | ✅ | ✅ | ✅ |
| United Electric Wholesale | - | ✅ | ✅ | ✅ |
| Mateo National Wholesale LLC | - | ❌ | ❌ | ❌ |
Features
Two flutes on this Step Drill Bit cut faster and keep bit cooler
Fast-starting, non-walking drill tip
Top 9
EZARC Step Drill Bit for Metal, M35 Cobalt Step Drill Spiral Flute Unibit Step Drill Bit (1/4''-3/4'') Wear-Resistant AlTiN Coated, 1/4" Hex Shank for Metal, Stainless Steel, Aluminum, Plastic
EZARC
5.7 x 1.77 x 1.77 inches
Ratings for EZARC (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| EZARC Tools | 8,998 | ❌ | ❌ | ❌ |
Features
【C-Profile Design】EZARC step drill bits feature a triple-flute design for increased stability, effectively reducing deviation during the cutting process. Additionally, the 'C-profile' cutting edge ensures smoother cutting and an increased cutting speed
【M35 HSS Step Drill】M35 cobalt high-speed steel, through heat treatment, achieves toughness and bending strength that surpass standard high-speed steel, making this step drill bit more suitable for cutting hard materials
Top 10
Jerax tools 1/4 to 1-3/8 Inch Step Drill Bit Straight Grooved Double Fluted, M2 High Speed Steel Drill bits for Hole Drilling in Stainless Steel, Copper, Aluminum, Wood, Plastic
Jerax tools
STG1-3/8
1.38 x 1.38 x 3.55 Inches
0.1 Pounds
Ratings for Jerax tools (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Jerax tools | - | ✅ | ✅ | ✅ |
Features
[M2 HSS]: Cuts A LOT MORE CLEAN holes and much EASIER than average step bits. In general, M2 has 50% more Tungsten and 150% more Molybdenum, both of which are key elements in improving durability. Our additional Vacuum heat treatment and Nitride surface hardening treatment make the performance even better.
[Non-stop]: Our Polished Steps and Size Highlights let you able to see target hole size during drilling. No need to stop in the middle of the drilling and check. Save you time and hassle.
Top 11
SEDIANAS 3PCS Titanium Step Drill Bit - Four Spiral Flute HSS Step Bit Set
SEDIANAS
Ratings for SEDIANAS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Sedianas Store | - | ❌ | ❌ | ❌ |
Features
Longer Service Life: This unibit step drill bit features advanced heat/corrosion/rust resistant coating, specially engineered for demanding metal drilling applications.
135° Split Point Tip & Spiral Dual-flute Design: increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape more easily.
Top 12
Step Drill Bit Set for Metal- 5PCS Titanium 4241 HSS Step Bit with Two Straight Flutes, 50 Sizes from 1/16" to 1-3/8" for Aluminum, Wood & Plastic, Unibit for Electricians & DIY
SEDIANAS
Step Drill Bit -Straight
Ratings for SEDIANAS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Sedianas Store | - | ❌ | ❌ | ❌ |
Features
HSS step drill with Titanium Coating: High-speed steel material ensures a longer service life.This unibit step drill bit features advanced heat/corrosion/rust resistant coating, specially engineered for demanding metal drilling applications
Multi-Material Performance: This step drill bit set effortlessly drills through steel sheets, aluminum, wood, and plastic with clean holes. The step bits are perfect for DIY home projects and professional building/engineering applications.
Top 13
ANGELSWORD Step Drill Bits, 50 Sizes, 5PCS HSS Spiral Grooved Titanium Coated Step Drill Bit Set for Plastic, Aluminum, Copper, Sheet Metal, with Aluminum Case
ANGELSWORD
SDBXX-xx
Ratings for ANGELSWORD (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| ANGELSWORD Tools | - | ❌ | ❌ | ❌ |
Features
【Versatile 50 Sizes Step Drill Bit Set】1/4"-1-3/8"(stepped by 1/8"), 3/16"-7/8"(stepped by 1/16"), 1/4"-3/4"(stepped by 1/16"), 1/8"-1/2"(stepped by 1/32"), 3/16“-1/2”(stepped by 1/16“). Universal 3/8" Tri-Flatted Shank prevents breaking.
【Premium HSS Material and Titanium Coating】Industrial grade high speed steel construction for proven capability and durability. Titanium coating more durable and corrosion resistant than regular.
Top 14
NEIKO 10174A Quick Change Spiral Grooved Step Drill Bit | 10 Step Drill Bit Sizes in One - 1/4" to 1-3/8" | High-Speed Steel and Titanium Nitride Coating | Two-Flute Design
NEIKO
10174A
1.2598 x 3.189 x 5.6299 inches
0.0006 pounds
Ratings for NEIKO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
[QUALITY]: Made with heavy duty High Speed Steel for powerful punching and drilling of clean holes.
[DURABLE]: Coated in HSS and Titanium nitride for maximum durability.
Top 15
Aleric Step Drill Bit Set - Titanium Coated, High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit for DIY Lovers,3pcs
Aleric
AMY-07
Ratings for Aleric (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Aimeiyat | - | ✅ | ✅ | ✅ |
Features
【QUILITY STEP DRILL BITS】 The step drill bits are made of classic high-speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, wood board, copper, stainless steel and many other types of sheet metal.
【DOUBLE CUTTING BLADES DESIGN】The HSS step drill bit set is designed with double cutting blades, which provides faster, smoother and accurate drilling.
Top 16
Four Spiral Flute Step Drill Bit Set, 1/8"-1-3/8" (59 Sizes), 5PCS High-Speed Steel Unibit Step Bits with 1/4" and 3/8" Hex Shank for Stainless Steel,Metal,Aluminum,Wood,Plastic
Bestwork
BS2225
Ratings for Bestwork (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| BESTWORK | - | ❌ | ❌ | ❌ |
Features
Effortless Precision Drilling: Engineered with four razor-sharp cutting blades, our step drill bit set delivers swift, vibration-free drilling performance. The advanced geometry slices through steel, aluminum, copper and other rigid materials with surgical precision - like a hot knife through butter
Durable High-Speed Steel: Forged from premium high-speed steel (HSS), each bit achieves Rockwell 62-65 hardness for exceptional durability. This industrial-grade composition resists thermal fatigue while maintaining cutting efficiency even under extreme pressure and friction
Top 17
OSTTE Step Drill Bit Set 5PCS, 50 Sizes HSS Titanium Coated Step Bits for Metal Stainless Steel Aluminum Iron Wood Plastic, with Aluminum Case
OSTTE
Ratings for OSTTE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| OSTTE | - | ❌ | ❌ | ❌ |
Features
【50 Sizes in 5 Bits for Ultimate Versatility】One set does it all. Get 50 most-needed hole sizes from just 5 step bits, eliminating the need for a bulky drill bit collection
【Titanium-Coated HSS for Extreme Hardness】Made of high-speed steel with titanium coating, these bits resist heat and abrasion, effortlessly drilling through stainless steel, iron, and hard metals
Top 18
NEIKO 10185A Step Drill Bit, 12 Steps 3/16” to 7/8” Straight High Speed Steel, Titanium Nitride Coated, 3/8” Tri Flat Step Bits for Steel, Metal, Wood, Plastic, Unibit Cone Drill Bits, Two Flute
NEIKO
10185A
2.36 x 5.71 x 0.98 inches
Ratings for NEIKO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
PREMIUM STEP BIT: Each unibit is constructed of #4241 industrial high-speed steel (HSS) with a titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel, and other types of sheet metal.
STEP DRILL BIT FOR METAL: It has a 135-degree split-point tip and features a 2-fluted spiral design that automatically deburrs and expands holes for a cleaner drilling process. With a split point tip that accelerates cutting speed, it prevents walking away from center line of bore, drilling holes in metal is fast, efficient, and clean.
Top 19
COMOWARE Step Drill Bit Set & Automatic Center Punch- Unibit, Titanium Coated, Double Cutting Blades, High Speed Steel, Short Length Drill Bits Set of 5 pcs, Total 50 Sizes with Aluminum Case
COMOWARE
TGStep-5
6.2992 x 6.0 x 1.7992 inches
Ratings for COMOWARE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| TG tools | 8,685 | ✅ | ✅ | ✅ |
Features
HSS Titanium Coating - High speed steel along with titanium coating ensures outstanding durability and sharpness, can reduces the friction, runs cooler.
Meet Your Demands - With the step drill bits we offered, you can process different kinds of diameter holes, which greatly saves you a lot of trouble.Great for metal/wood/plastic countersunk. Suitable for Home DIY, and General Building/Engineering Use.
Top 20
toolant Four Spiral Flute Cobalt Step Drill Bit(Pro), 1/8"-1/2" Impact Ready Unibit Step Drill Bit, 1/4" Hex Shank Unibit for Metal, Stainless Steel, Aluminum, Plastic
AugTouf
6974157528158
3.34 x 1.18 x 1.18 inches
Ratings for AugTouf (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| toolant tools | - | ❌ | ❌ | ❌ |
Features
FOUR SPIRAL FLUTE - Four cutting blades design guarantees a faster and smoother cutting. Feels like a hot knife through butter!
TiAlN COATING - With 89HRC surface hardness, harder materials can be cut and higher cutting speeds can be achieved.
Top 21
DEWALT Step Drill Bit Set, 7/8-Inch to 1-1/8-Inch (DWA1789IR)
DEWALT
DWA1789IR
6.0 x 2.88 x 1.13 inches
0.01 Pounds
Ratings for DEWALT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Mateo National Wholesale LLC | - | ❌ | ❌ | ❌ |
Features
Titanium Nitride Coated two flute spiral design provides longer life and better chip removal
Split point tip increases speed
Top 22
ZELCAN 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
CO-Z
SDB-2017-01
Ratings for CO-Z (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Banyan Imports | 1,291 | ✅ | ✅ | ✅ |
| ZELCAN | - | ✅ | ✅ | ✅ |
Features
Durable HSS Drill Bit ----- High-speed steel makes it last longer than others, titanium coating ensure easily cut through iron sheets, aluminum sheets, copper & plastic & wood board and many other types of sheet metal with ease, and it can automatically deburr holes while drilling to keep the drill bit clean.
Titanium Coating ----- Coated with titanium, this step drill set performs well in heat, corrosion and rust resistance.
Top 23
ZELCAN Step Drill Bit Set, 5PCS Four Spiral Flute Step Bits for Metal, 50 Sizes Titanium-Coated HSS Drill Bits with 1/4" Hex Shank for Stainless Steel Aluminum Wood Plastic
ZELCAN
SDB-4M35-3178
4.92 x 1.97 x 6.3 inches
Ratings for ZELCAN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| ZELCAN | - | ❌ | ❌ | ❌ |
Features
Handle Drilling Tasks with Ease: With four sharp cutting blades, ZELCAN's step drill bit set ensures swift, smooth drilling, effortlessly cutting through steel, aluminum, copper, and other tough materials like a hot knife through butter!
Titanium-Coated HSS Build: Crafted from robust high-speed steel with a titanium coating, our drill bits ensure superior hardness for faster cutting through harder materials while withstanding high temperatures and cutting forces, ensuring lasting performance.
Top 24
5PCS Titanium Step Drill Bit - 4241 HSS Step Bit with Two Spiral Grooved, 50 Sizes from 3/16" to 1-3/8", Steps Bits for Metal, Aluminum, Wood & Plastic, for Electricians & DIY
SEDIANAS
Step Drill Bit -Spiral
Ratings for SEDIANAS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Sedianas Store | - | ❌ | ❌ | ❌ |
Features
HSS step drill with Titanium Coating: High-speed steel material ensures a longer service life.This unibit step drill bit features advanced heat/corrosion/rust resistant coating, specially engineered for demanding metal drilling applications.
118° Split Point Tip & Spiral Dual-flute Design: increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape more easily.
Top 25
Milwaukee Electric Tool GIDDS2-2475506 Step Drill Bit, 3/16" to 7/8"
Milwaukee
Milwaukee Tools - 48-89-9204
6.9 x 5.9 x 1.9 inches
0.18 Pounds
- Unknown: English
Ratings for Milwaukee (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Los Tres Gallos Tools | - | ❌ | ❌ | ❌ |
| King Tradings | - | ❌ | ❌ | ❌ |
Features
Delivers high performance in heavy-duty applications
All-metal ratcheting keyless chuck for greater bit retention
Top 26
Anfrere 10 Sizes Step Drill Bit for Metal Sheet, 1/4 to 1-3/8 Inches High Speed Steel Drill Cone Bits for Hole Drilling Cutting, HSS Multi Size Hole Stepped Up Unibit
Anfrere
ubt1070
5.35 x 1.5 x 1.5 inches
0.31 Pounds
Ratings for Anfrere (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| TOOLCOX INC | - | ❌ | ❌ | ❌ |
Features
HSS Titanium Coating - High speed steel along with titanium coating ensures outstanding durability and sharpness, can reduces the friction, runs cooler.
Size Includes - 10 Sizes from 1/4 to 1-3/8 inch can fit the majority of brands currently on the market.
Top 27
Best Industrial Drill Bits
IRONANT Step Drill Bits, 5PCS HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for Metal with Aluminum Case
IRONANT
IRT5
1.0 Pounds
Ratings for IRONANT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| IRONANT | - | ✅ | ✅ | ✅ |
Features
HSS Titanium Coating: The step drill has excellent sharpness and durability due to its high speed steel material and titanium coating
118° Split Point Tip & Dual-flute Design: increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily
Top 28
5Pcs Step Drill Bit & 5Pcs Countersink Drill Bit Set, Titanium Coated, HSS Step Bit, 50 Sizes of Step Bit for Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY
AIMLENTOOL
SD-11PCS
Ratings for AIMLENTOOL (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| AIMLENTOOL | - | ❌ | ❌ | ❌ |
Features
Drill Bits Set: This unit step drill bit includes 5 step bit in sizes 3/16-1/2'', 1/8-1/2'', 1/4-3/4'', 3/16-7/8'', 1/4-1-3/8'', effectively replacing 50 sizes of conventional drill bits. Along with a center punch. Additionally, the counter sinker drill bit set in sizes1/4'', 3/8'', 1/2'', 5/8'', 3/4''.
Premium Quality: AIMLENTOOL drill bits are made of high speed steel for longer cutting edge life even at extreme temperatures. Step drill set with a titanium coating significantly improves durability and sharpness for less friction and cooler operation,performs well in heat, corrosion and rust resistance.
Top 29
3Pcs Titanium Step Drill Bit Set, High Speed Steel Titanium Coated Drill Bits, 1/8" - 3/4" Total 28 Sizes for Plastic, Wood, Sheet Metal, Aluminum Hole Drilling
QPINGH
702291933738
Ratings for QPINGH (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| QPINGH | - | ❌ | ❌ | ❌ |
Features
Size: Bit #1 (6 steps): 3/16", 1/4", 5/16", 3/8", 7/16", 1/2"; Bit #2 (13 steps): 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"; Bit #3 (9 steps): 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4".
1/4" Hex Shank: Quick change 1/4" (6.35mm) hex shank, which can be easily fit into power driver, drill and press drill.
Top 30
Zkaybb Step Drill Bits, 5PCS HSS Titanium Step Drill Bit Set, 50 Sizes High Speed Steel Step Bits for with Aluminum Case
Zkaybb
Step Drill Bits
Ratings for Zkaybb (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Zkaybb | - | ❌ | ❌ | ❌ |
Features
HSS Titanium Coating: Thanks to the high speed steel material and titanium coating, the step drill has excellentsharpness and durability
118° bifurcation point tip and dual notch design: increases self-centering cutting speed, prevents walking, clearschips faster, and allows particles to escape easily
Top 10 Step Drill Bits - Verified to Buy (October 2026)
- 1. IRONANT Step Drill Bits, 5PCS Spiral Grooved HSS Titanium Step...
- 2. 5 Pcs Step Drill Bit & 5 Pcs Countersink Drill...
- 3. IRONANT 3PCS Step Drill Bit Set, HSS Titanium Step Drill...
- 4. toolant Four Spiral Flute Cobalt Step Drill Bit(Pro), 1/4"-3/4" Impact...
- 5. NEIKO 10181A Step Drill Bit Set, 3 Piece, Spiral Grooved...
- 6. PLATINUMEDGE Step Drill Bits Set, 5 Pcs High Speed Steel...
- 7. NEIKO 10182A Titanium Step Drill Bit, High-Speed Alloy-Steel Bit, Hole...
- 8. Klein Tools KTSB15 Step Drill Bit #15 Double Fluted 7/8...
- 9. EZARC Step Drill Bit for Metal, M35 Cobalt Step Drill...
- 10. Jerax tools 1/4 to 1-3/8 Inch Step Drill Bit Straight...
Top 10 Step Drill Bits Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- IRONANT
- TEWORDA
- AugTouf
- NEIKO
- PLATINUMEDGE
- KLEIN TOOLS
- EZARC
- Jerax tools
- SEDIANAS
- ANGELSWORD
Top 10 Step Drill Bits Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. Banyan Imports : 41,165 Yearly Feedback , Avg. Ratings 4.8
- 2. TG tools : 7,895 Yearly Feedback , Avg. Ratings 4.9
- 3. EZARC Tools : 7,687 Yearly Feedback , Avg. Ratings 4.9
- 4. SUMEX TOOLS : 6,064 Yearly Feedback , Avg. Ratings 4.8
- 5. toolant : 3,092 Yearly Feedback , Avg. Ratings 4.9
- 6. toolant tools : 2,785 Yearly Feedback , Avg. Ratings 4.9
- 7. United Electric Wholesale : 1,377 Yearly Feedback , Avg. Ratings 4.7
- 8. ZELCAN : 1,033 Yearly Feedback , Avg. Ratings 4.9
- 9. Aimeiyat : 987 Yearly Feedback , Avg. Ratings 4.9
- 10. TOOLCOX INC : 678 Yearly Feedback , Avg. Ratings 4.9
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | Banyan Imports | 41,165 | 4.8 |
| 🥈 | TG tools | 7,895 | 4.9 |
| 🥉 | EZARC Tools | 7,687 | 4.9 |
| 4 | SUMEX TOOLS | 6,064 | 4.8 |
| 5 | toolant | 3,092 | 4.9 |
| 6 | toolant tools | 2,785 | 4.9 |
| 7 | United Electric Wholesale | 1,377 | 4.7 |
| 8 | ZELCAN | 1,033 | 4.9 |
| 9 | Aimeiyat | 987 | 4.9 |
| 10 | TOOLCOX INC | 678 | 4.9 |
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What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
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What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Cutting Tools, Power & Hand Tools supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Step Drill Bits to buy for new October 2026?
CherryPicks’s Methodology for Evaluating Step Drill Bits
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Cutting Tools, Power & Hand Tools items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 306 of Step Drill Bits reviews based on our selection criteria. It helped us shortlist the top qualified and rated Step Drill Bits for Cutting Tools, Power & Hand Tools, We found that most customers choose Step Drill Bits with an average price of $24.60, and the top brands are DEWALT, Milwaukee, COMOWARE, EZARC, CO-Z, ZELCAN, AugTouf And QPINGH.
Then our expert-level editors reviewed all those quality items and selected the top 30 Step Drill Bits for you, We have researched hundreds of sellers and picked the top sellers for Cutting Tools, Power & Hand Tools, including Amazon Resale, Banyan Imports, TG tools, EZARC Tools, SUMEX TOOLS, toolant, toolant tools, United Electric Wholesale, ZELCAN, Aimeiyat, TOOLCOX INC And QPINGH. The IRONANT Step Drill Bits, 5PCS Spiral Grooved HS... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 182 consumers with an average rating of 4.3.
We've helped a lot of satisfied users get the right Industrial & Scientific, Tools & Home Improvement product based on their needs, and save lots of time for them to pick Step Drill Bits to buy.
Thomas Joseph has over 7 years of working experience with a reputation science laboratory. He is a father, a writer, and a pet lover. He would be sharing his expert knowledge on Industrial and scientific equipment to help us make the right purchase.