Top 22 Best Step Drills

 

Fengbao 3Pcsset Steel Titanium Coated Step Drill Bit Quick-change 14 Hex Shank

Fengbao 3Pcs/set Steel Titanium Coated Step Drill Bit Quick-change 1/4″ Hex Shank

Fengbao 3Pcs/set Steel Titanium Coated Step Drill Bit Quick-change 1/4″ Hex Shank - Please understand, thank you. Drill 28 hole sizes this compact set replaces 28 individual drill bits automatically deburrs holes as you drill two-flute design gives you faster, smoother cutting titanium nitride coating for cooler running quick-change 1/4″ hex shank high speed steel for long life these step drill bits are ideal for variety of materials from metal, plastic, fiberglass to wood they also help to enlarge existing holes the two flute design tips made the penetration faster without chipping specification sizes of the 3 step drill bits 6 step bit from 3/16″ to 1/2″ 9 step bit from 1/4″ to 3/4″ 13 step bit from 1/8″ to 1/2″ note due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes 3pcs drill bits.

 

Neiko 10197A Titanium Step Drill Bit Set High Speed Steel  5-Piece Set  Total 50 Sizes

Neiko 10197A Titanium Step Drill Bit Set, High Speed Steel | 5-Piece Set | Total 50 Sizes

Neiko 10197A Titanium Step Drill Bit Set, High Speed Steel | 5-Piece Set | Total 50 Sizes - Tri-flatted shank fits into power tools chuck securely and eliminates slip. Titanium | high speed steel classic high speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal. Organized storage set includes a sturdy aluminum organizing case for secure storage and easy carrying. 135° split point tip and two-flute design increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily. Set includes drill bit #1 (10 step sizes) 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″ drill bit #2 (12 step sizes) 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8 drill bit #3 (9 steps) 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″ drill bit #4 (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″ drill bit #5 (6 steps) 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″.

 

Yakamoz 3pcs HSS Spiral Grooved Step Drill Bit Tool Set 4mm to 12mm 20mm 32mm

Yakamoz 3pcs HSS Spiral Grooved Step Drill Bit Tool Set, 4mm to 12mm/ 20mm/ 32mm

Yakamoz 3pcs HSS Spiral Grooved Step Drill Bit Tool Set, 4mm to 12mm/ 20mm/ 32mm - Take the guessing out of drilling by supplying the proper depth for you. Scope thin iron plate, aluminum, insulation panels, pvc panels 5mm thickness within the timber. 4-12mm, 4-20mm, 4-32mm hss sprial grooved step drill bit. Widely used to cut holes in a variety of material like thin steel, wool, thin iron, aluminum alloy, insulation boards, pvc sheet, etc. Automatically deburr holes as you drill, drop forged, heat treated, high speed steel, fully polish.

 

Hitecera 5-Piece 10197A Metric Step Drill Set HSS Cobalt Multiple Hole 50 Sizes 14-Inch and 38-Inch Shanks SAE wAluminum Case

Hitecera 5-Piece 10197A Metric Step Drill Set HSS Cobalt Multiple Hole 50 Sizes 1/4-Inch and 3/8-Inch Shanks, SAE, w/Aluminum Case

Hitecera 5-Piece 10197A Metric Step Drill Set HSS Cobalt Multiple Hole 50 Sizes 1/4-Inch and 3/8-Inch Shanks, SAE, w/Aluminum Case - Versatile set includes five standard sae step drill bits with a two-flute design for faster, smoother cutting and a tri-flat shank for a sure grip. A complete sae set two popular 1/4″ and 3/8″ shank sizes to cover a wide range of drilling requirements. Super strong made of super strong hss steel for added durability and bit life. Cuts and deburrs cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill. Carrying case includes aluminum carrying case.

 

MAGBIT 8511500 MAG851 14-Inch to 1-12-Inch Max Diameter High Speed Step Drill Bit 11 Steps

MAGBIT 851.1500 MAG851 1/4-Inch to 1-1/2-Inch Max Diameter High Speed Step Drill Bit, 11 Steps

MAGBIT 851.1500 MAG851 1/4-Inch to 1-1/2-Inch Max Diameter High Speed Step Drill Bit, 11 Steps - High speed steel for use in thin materials. No pilot hole required for burr free, perfectly round holes. Triple flute for cleaner cuts. Split point prevents walking. For use in sheet steel, non-ferrous metal, pvc, plastic laminates and even plywood.

 

Kreg KJD Replacement Twist Step Drill Bit for Kreg Manual-Pocket Hole Systems

Kreg KJD Replacement Twist Step Drill Bit for Kreg Manual-Pocket Hole Systems

Kreg KJD Replacement Twist Step Drill Bit for Kreg Manual-Pocket Hole Systems - Large diameter creates flat-bottomed hole. Drill bit for use with pocket hole joinery. Recommended for use with corded high-rpm drills. Small tip includes clearance hole for screw shank.

 

Irwin Tools Unibit 1 18-Inch to 12-Inch Step-Drill Bit 14-Inch Shank 10231

Irwin Tools Unibit #1 1/8-Inch to 1/2-Inch Step-Drill Bit, 1/4-Inch Shank (10231)

Irwin Tools Unibit #1 1/8-Inch to 1/2-Inch Step-Drill Bit, 1/4-Inch Shank (10231) - Single-flute cutting edge for greater control through steps. Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates. This product is easy to use. This product is highly durable. Patented single-flute cutting edge gives the user a true round hole every time. New speedpoint tip penetrates faster than previous unibits and prevents walking. 3 faltted shank prevents slipping in drill chuck. This product is manufactured in united states.

 

TEMO M35 cobalt 13 size spiral flute step drill 14 hex shank 18 to 12

TEMO M35 cobalt 13 size spiral flute step drill 1/4″ hex shank 1/8″ to 1/2″

TEMO M35 cobalt 13 size spiral flute step drill 1/4″ hex shank 1/8″ to 1/2″ - The addition of cobalt increases heat resistance it is widely used in metal manufacturing because of its ability to resist wear over conventional high speed steels, allowing for shorter cycle times in production environments due to higher cutting speeds or from the increase in time between tool changes m35 is also less prone to chipping when used for interrupted cuts. 13 hole sizes 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″ with 1/32″ increments the size marks are stamped next to each step to ease the use. Double spiral flutes for more efficient swarf clearance 1/4 inch hex shank with security slot to eliminate slipping self-starting for clean holes in thin materials. M35 cobalt hss to cut stainless steel the step drill bit is made with m35 cobalt it is ideal for variety of materials from stainless steel, metal, plastic, fiberglass to wood they also help to enlarge existing holes m35 hssco is a high speed steel alloy made up of 5% cobalt m35 is similar to m2, but with 5% cobalt added. M35 cobalt step drill 1/4″ hex shank 13 hole 1/8″ to 1/2″.

 

5pcs HSS Cobalt 50 Sizes Step Drill Bit Set with Aluminum Case

5pcs HSS Cobalt 50 Sizes Step Drill Bit Set with Aluminum Case

5pcs HSS Cobalt 50 Sizes Step Drill Bit Set with Aluminum Case - Step drill allows to cut several holes with one drill without changine bit constantly. Compared with the common drill, this step drill can deburrs holes while drilling and 3-sided shank prevent slipping in drill chuck step drill, also called multifuctional drill, can cut straight-flute, spiral-flute, single-flute. Two-flute design enables a faster, more stable and smoother cutting . Coated with cobalt, this step drill is more durable and better heat resistance.

 

Titanium HSS Step Drill Bits Set with 14-Inch and 38-Inch Shanks By HILLO SAE 5-Piece with Aluminum Protective Case

Titanium HSS Step Drill Bits Set with 1/4-Inch and 3/8-Inch Shanks By HILLO, SAE, 5-Piece with Aluminum Protective Case

Titanium HSS Step Drill Bits Set with 1/4-Inch and 3/8-Inch Shanks By HILLO, SAE, 5-Piece with Aluminum Protective Case - Carrying case includes aluminum carrying case. Versatile and fast 3/8″ 3-flat shank prevents slippage when drilling new holes or enlarging existing holes. 2-flute design titanium-coated bit with 2-flute design for versatile drilling in steel, stainless steel, copper, aluminum, and other surfaces. Titanium coated strength made of super strong m2 steel with titanium coating for added durability and bit life. Cuts and deburrs cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill.

 

RUIMI Titanium Step Drill Bit Spiral Metric Sizes 3Pcs

RUIMI Titanium Step Drill Bit Spiral Metric Sizes 3Pcs

RUIMI Titanium Step Drill Bit Spiral Metric Sizes 3Pcs - Hex shank | fits into power tools chuck securely and eliminates slip. Split point tip | increases cutting speed with self-centering and prevents walking. Includes 10 step sizes | 1# 4-32mm 2# 4-20mm 3# 4-12mm. Titanium | high speed steel classic high speed steel with titanium coating for proven capability. Spiral flute design | clears chips faster and allows particles to escape easily.

 

Uber Workshop - 3 Piece Step Drill Bit Set with Pouch - Impact Driver Compatible - 28 Sizes

Uber Workshop – 3 Piece Step Drill Bit Set with Pouch – Impact Driver Compatible – 28 Sizes

Uber Workshop – 3 Piece Step Drill Bit Set with Pouch – Impact Driver Compatible – 28 Sizes - Compact storage pouch keeps bits together and helps protect them from damage when not in use. Set comes with 3 different bits. Bit #1 = 1/4-3/4 (9 steps) bit #2 = 1/8-1/2 (13 steps) bit #3 = 3/16, 1/2 (6 steps). Impact driver compatible, 1/4 hex shank, quick release. Dual fluted design for better chip removal and smoother finishing.

 

Klein Tools KTSB15 Step Drill Bit 15 Double Fluted

Klein Tools KTSB15 Step Drill Bit #15, Double Fluted

Klein Tools KTSB15 Step Drill Bit #15, Double Fluted - No need to worry about losing your tools in the dark again with klein tools’ hi-viz 1/4” (6 mm) cabinet-tip screwdriver. The glow-in-the-dark handle can stay illuminated for up to 30 minutes plus, it charges in direct sunlight or artificial lighting. .

 

CO-Z 5pcs Hss Cobalt Multiple Hole 50 Sizes Step Drill Bit Set with Aluminum Case

CO-Z 5pcs Hss Cobalt Multiple Hole 50 Sizes Step Drill Bit Set with Aluminum Case

CO-Z 5pcs Hss Cobalt Multiple Hole 50 Sizes Step Drill Bit Set with Aluminum Case - 3-sided shank prevents slip in drill chuck 6. Automatically deburrs holes while drilling 5. The sharpness and titanium coating ensure easily cut through most sheet metal, plastic and of course wood and some other materials with ease. 3. Package 5x step drill bit set 1x aluminum case. 4. Includes a protective aluminum case to make the drills not easy to dull. Specifications item typestep drill size #1 3/16″ to 1/2″ 6 steps (3/16”, 1/4”, 5/16″, 3/8”, 7/16”, 1/2”) #2 1/8″ to 1/2″ 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”) #3 1/4″ to 3/4” 9 steps (1/4”, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″) #4 1/4″ to 1-3/8″ 10 steps (1/4”, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1-1/8″, 1-1/4″, 1-3/8″) #5 3/16″ to 7/8″ 12 steps (1/4”, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″)” features 1. 7. Cobalt coating reduces friction and lasts longer than uncoated bits. 2. High speed steel for longer service life. Double cutting blades design enables a faster and smoother cutting.

 

TMS 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools w Aluminum Case

TMS 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools w/ Aluminum Case

TMS 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools w/ Aluminum Case - Specifications 1/4” to 1 3/8” drill bit 10 steps (1/4”, 3/8″, 1/2”, 5/8”, 3/4”, 7/8”, 1”, 1 1/8”, 1 1/4”, 1 3/8”). 3/16” to 7/8” drill bit 12 steps (3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 9/16”, 5/8”, 11/16”, 3/4”, 13/16”, 7/8”). 3/16” to 1/2” drill bit 6 steps (3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2”). 1/4” to 3/4” drill bit 9 steps (1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 9/16”, 5/8”, 11/16”, 3/4”). Aluminum case dimension 6” x 4” x 1 1/2”. 1/8” to 1/2” drill bit 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”). Instruction is not included.

 

DEWALT DWA1790IR 3-Piece IMPACT READY Step Drill Bit Set

DEWALT DWA1790IR 3-Piece IMPACT READY Step Drill Bit Set

DEWALT DWA1790IR 3-Piece IMPACT READY Step Drill Bit Set - With more than 1,000 factory-owned and authorized locations, dewalt has one of the most extensive service and repair networks in north america. What’s in the box three step drill bits (model dwa1790ir) about dewalt dewalt is a leading manufacturer of industrial power tools and accessories, including corded and cordless drills, saws, hammers, grinders, routers, planers, plate joiners, sanders, lasers, generators, compressors, nailers, saw blades, metal and masonry drill bits, abrasives, screw driving accessories and more. Among the wide variety of applications these bits can be used for, they’re ideal for drilling into cans, panels, and junction boxes for electricians enlarging holes in ducts for hvac applications and enlarging door hardware for carpenters. The split point tip increases speed, and they also include laser-engraved measurements to increase step visibility. They’re optimized for your dewalt impact driver with its 1/4-inch hex shank, but they also deliver strong performance every time in rotary drill drivers. The advanced double spiral flute design outperforms straight flute design and extends the life of the bit. The dwa1790ir three-bit set with stepped measurements (view larger). Dewalt tools can be found nationally and internationally wherever tools are sold. Dwa1790ir 3-piece impact ready step drill bit set at a glance optimized for impact driver usage works with rotary drills laser engraved numbers increases step visibility split point tip increases speed 1/4-inch hex shank. With this three-piece set of impact-ready step drill bits from dewalt (model dwa1790ir), you’ll get the job done more efficiently with less reactionary torque — in less time. This package includes a 1/8- to 1/2-inch bit, a 3/16- to 1/2-inch bit, and a 3/16- to 7/8-inch bit.

 

TEMO M35 cobalt 9 size double flute step drill 38 shank 14 to 34 2E1

TEMO M35 cobalt 9 size double flute step drill 3/8″ shank 1/4″ to 3/4″ 2E1

TEMO M35 cobalt 9 size double flute step drill 3/8″ shank 1/4″ to 3/4″ 2E1 - 9 hole sizes 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, with 1/16″ increments 3/8 inch shank with 3 flats to eliminate slipping. Smooth cutting double-fluted design for true round hole self-starting for clean holes in thin materials. M35 cobalt step drill 3/8″ shank 9 hole 1/4″ to 3/4″. The addition of cobalt increases heat resistance it is widely used in metal manufacturing because of its ability to resist wear over conventional high speed steels, allowing for shorter cycle times in production environments due to higher cutting speeds or from the increase in time between tool changes m35 is also less prone to chipping when used for interrupted cuts. The step drill bit is made with m35 cobalt it is ideal for variety of materials from stainless steel, metal, plastic, fiberglass to wood they also help to enlarge existing holes m35 hssco is a high speed steel alloy made up of 5% cobalt m35 is similar to m2, but with 5% cobalt added.

 

In-tool-home Woodworking 14 Hex Shank Replacement Twist Step Drill Bit 3895mm 65 Length for Kreg Manual Pocket Hole Guide Jig Master System

In-tool-home Woodworking 1/4″ Hex Shank Replacement Twist Step Drill Bit 3/8″(9.5mm) 6.5″ Length for Kreg Manual Pocket Hole Guide Jig Master System

In-tool-home Woodworking 1/4″ Hex Shank Replacement Twist Step Drill Bit 3/8″(9.5mm) 6.5″ Length for Kreg Manual Pocket Hole Guide Jig Master System - 5mm),the head diameter11/64″(4. 3mm) total length6. 5″ (160mm) package include 1 x 3/8″ hex twist step drill bit. Drill bit for use with pocket hole joinery small tip includes clearance hole for screw shank large diameter creates flat-bottomed hole recommended for use with corded high-rpm drills the whole diameter size3/8″(9.

 

ABN 3-Piece Titanium Step Drill Bits Set M2 Steel - 28 Sizes SAE

ABN 3-Piece Titanium Step Drill Bits Set M2 Steel – 28 Sizes, SAE

ABN 3-Piece Titanium Step Drill Bits Set M2 Steel – 28 Sizes, SAE - Replaces 28 separate drill bits six step bit 3/16″, 1/4″, 5/16″, 3/8″, 7/16″, 1/2″ nine step bit 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″ thirteen step bit 1/8″, 5/32″, 3/16″, 7/32″, 1/4″, 9/32″, 5/16″, 11/32″, 3/8″, 13/32″, 7/32″, 1/4″, 9/32″, 5/16″, 11/32″, 3/8″, 13/32″, 7/16″, 15/32″, 1/2″. Two-flute design provides faster, smoother cutting. Constructed from drop forged, heat-treated steel with titanium nitride coating for durability, strength, and resistance to rust and corrosion. Titanium step drill bit set 3-piece titanium step drill bits to automatically deburr holes as you drill. Secured in an aluminum carrying case to protect components and provide safe and easy transport.

 

Presa ST-243 Titanium Step Drill Bit

Presa ST-243 Titanium Step Drill Bit

Presa ST-243 Titanium Step Drill Bit - It’s ideal for drilling in steel, copper, stainless steel, plastic, aluminum and other thin materials. Walking and center punch are not necessary. Includes step sizes 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8-inch. This 3/8-inch shank has 3 slip-resistant flat sides and a double flute for convenience.

 

Drill ZMZ 5Pcs Titanium Step Drill Bit Set for metal Total 50 Sizes

Drill ZMZ 5Pcs Titanium Step Drill Bit Set for metal Total 50 Sizes

Drill ZMZ 5Pcs Titanium Step Drill Bit Set for metal Total 50 Sizes - Super strong made of super strong hss steel for added durability and bit life. Versatile set includes five standard sae step drill bits with a two-flute design for faster, smoother cutting and a tri-flat shank for a sure grip. Carrying case includes aluminum carrying case. Cuts and deburrs cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill. A complete sae set two popular 1/4″ and 3/8″ shank sizes to cover a wide range of drilling requirements.

 

Klein Tools 59014 No14 Step Drill Bit

Klein Tools 59014 No.14 Step Drill Bit

Klein Tools 59014 No.14 Step Drill Bit - Drill multiple-size holes in thin sections of metal, plastic and wood using a single bit. Single-fluted design eliminates skidding and makes for easier re-sharpening. Anti-skid tip eliminates the need for center punching or pilot hole drilling for most sizes. Works in most metals (steel, brass, aluminum, copper), as well as plastic and wood. Laser-etched hole sizes are easy-to-read and permanent. Drill multiple-size holes in thin sections of metal, plastic, and wood using a single bit. Works in most metals (steel, brass, aluminum, copper), as well as in plastic and wood. Single-fluted design eliminates skidding and makes for easier resharpening. Laser-etched hole size are easy-to-read and permanent.





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