Top 25 for Best Step Drill

 

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

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

Titanium HSS Step Drill Bits Set with 1/4-Inch and 3/8-Inch Shanks By Rioa, SAE, 5-Piece with Aluminum Protective Case - Two-flute design sizes 1/4,3/8,1/2,5/8,3/4 automatically deburrs holes as you drill. High speed steel countersinks are milled and precision ground to 82. Titanium nitride cobalt coating adds a hard layer for a lifetime guarantee of fast cutting speeds. Titanium step drill bit set from high quality m2 steel comes with aluminum case and tri-flat shank. High speed steel tri-flat shank design for sure grip for improved performance.

 

Ginsco 3pcs 4-122032mm Large HSS Steel Step Drill Bit Set Hole Cutter

Ginsco 3pcs 4-12/20/32mm Large HSS Steel Step Drill Bit Set Hole Cutter

Ginsco 3pcs 4-12/20/32mm Large HSS Steel Step Drill Bit Set Hole Cutter - Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc. Take the guessing out of drilling by supplying the proper depth for you. Size 4-32mm(15 step). Use for home and industrial. Drop forged, heat treated, high speed steel, fully polish.

 

Neiko 10189A Step Drill Bit  12-Step Bit with Titanium Coat

Neiko 10189A Step Drill Bit | 12-Step Bit with Titanium Coat

Neiko 10189A Step Drill Bit | 12-Step Bit with Titanium Coat - Cuts and deburrs cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill. Titanium bit includes a two-flute design for faster, smoother cutting. Versatile and fast with this handy bit, you can drill new holes and enlarge existing holes without having to change bits. Super strong this all-in-one step drill bit is made of super strong hss steel and is titanium nitride coated for added durability. Multiple drill sizes with one bit 7/16″, 1/2″, 9/16, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, 1″, 1-1/16″, 1-1/8″.

 

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

 

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 - Titanium coated strength made of super strong m2 steel with titanium coating for added durability and bit life. Versatile and fast 3/8″ 3-flat shank prevents slippage when drilling new holes or enlarging existing holes. 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. 2-flute design titanium-coated bit with 2-flute design for versatile drilling in steel, stainless steel, copper, aluminum, and other surfaces.

 

Neiko 10198A Metric Step Drill Set  5-Piece Metric

Neiko 10198A Metric Step Drill Set | 5-Piece Metric

Neiko 10198A Metric Step Drill Set | 5-Piece Metric - A complete metric set set includes five step drill bits with a two-flute design for faster, smoother cutting and tri-flat shank for a sure grip. Hss steel made super strong each bit is black and cobalt-treated for added durability includes aluminum carrying case. 8mm shank (10 steps- 4, 6, 8, 10, 12, 14, 16, 18, 20, 22mm) 10mm shank (13 steps- 6, 8, 10, 13, 16, 18, 20, 22, 25, 28, 30, 32, 35 mm). Set includes 6mm shank (9 steps- 4, 5 , 6, 7, 8 ,9 10, 11, 12 mm) (5 steps- 4, 6, 8, 10, 12 mm) 8mm shank (7 steps- 6, 8, 10, 12, 14, 16, 18 mm). Cuts and deburrs cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill.

 

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. Impact driver compatible, 1/4 hex shank, quick release. Bit #1 = 1/4-3/4 (9 steps) bit #2 = 1/8-1/2 (13 steps) bit #3 = 3/16, 1/2 (6 steps). Dual fluted design for better chip removal and smoother finishing.

 

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 - 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. A complete sae set two popular 1/4″ and 3/8″ shank sizes to cover a wide range of drilling requirements. Cuts and deburrs cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill. Super strong made of super strong hss steel for added durability and bit life.

 

14 Hex Shank Quick Change Titanium Uni Step Drill Bit Set  3 Pics  316 -12 14-34 18-12

1/4″ Hex Shank Quick Change Titanium Uni Step Drill Bit Set , 3 Pics , 3/16″ -1/2″ ,1/4″-3/4″ ,1/8″-1/2″

1/4″ Hex Shank Quick Change Titanium Uni Step Drill Bit Set , 3 Pics , 3/16″ -1/2″ ,1/4″-3/4″ ,1/8″-1/2″ - This auction is for three (3) pieces of new titanium coated step drill bit that covers 28 sizes 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 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″ package included 1 x 3 pc titanium step drill bits.

 

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 - 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”). Aluminum case dimension 6” x 4” x 1 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”). 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”). 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 1/2” drill bit 6 steps (3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2”). Instruction is not included.

 

316-78 Step Drill Bit

3/16-7/8 Step Drill Bit

3/16-7/8 Step Drill Bit - Milwaukee electric tool 48-89-9204 3/16-7/8 step drill bit has jam free performance that features dual flute design provides greater speed and control, up to 2 x faster, optimized for cordless drills in high speed, rapid strike tip creates fast, accurate starts and generates less heat, optimized geometry with black oxide coating to cut faster and produce less heat, laser engraved reference marks easily stops on any hole size, 3 flat secure grip shanks reduces bit slippage in the chuck, 1/16″ increments, 12 steps, 3/8″ shank, metal/plastic applications. Step bit #4 3/16″, 7/8″.

 

Klein Tools 59009 High-Speed Steel Step-Drill Bit

Klein Tools 59009 High-Speed Steel Step-Drill Bit

Klein Tools 59009 High-Speed Steel Step-Drill Bit - Single-fluted design eliminates skidding and makes for easier resharpening. Permanent, easy-to-read laser-etched hole size. Non-walking split point tip design. Laser-etched hole size are easy-to-read and permanent. Anti-skid tip eliminates the need for center punching or pilot hole drilling for most sizes. Works in most metals, plastic and wood. Tri-lobe shank for firm grip in drill chuck. Single flute cutter for a true round hole every time. Works in most metals (steel, brass, aluminum, copper), as well as plastic and wood. Drill multiple-size holes in thin sections of metal, plastic and wood using a single bit.

 

Uncle Mikes Front  Rear Step Drill Set for Swivel Mounting

Uncle Mike’s Front / Rear Step Drill Set for Swivel Mounting

Uncle Mike’s Front / Rear Step Drill Set for Swivel Mounting - Includes one drill for fore-end, one for rear. For installing uncle mike’s wood screw and machine screw bases. Cuts cleanly without drawing down or splintering wood. Uncle mike’s step drill for swivel mounting features a special blade that cuts cleanly without drawing down or splintering wood. Step shoulder countersinks to correct depth in one operation. One drill for fore-end, one for rear. Step drill for swivel mounting.

 

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. Small tip includes clearance hole for screw shank. Recommended for use with corded high-rpm drills.

 

Drill Hog Step Drill Bit 14-1-38 Molybdenum M7 Lifetime Warranty USA

Drill Hog Step Drill Bit 1/4″-1-3/8″ Molybdenum M7 Lifetime Warranty USA

Drill Hog Step Drill Bit 1/4″-1-3/8″ Molybdenum M7 Lifetime Warranty USA - Drill hog is proud to release the newest technology in step drill bits. These bits are made from molybdenum m7 steel which has a melting point of 4,753 fahrenheit new dual flue design cuts faster and removes more material than a standard single flute. Made to drill through all types of metal, steel, stainless steel, brass, copper, aluminum, cast iron, and more. Proudly made in the usa. Drill hog includes a lifetime warranty to the original purchaser.

 

Drill ZMZ 410A Titanium Step Drill Bit Set 28 Sizes SAE  3-Piece Set

Drill ZMZ 410A Titanium Step Drill Bit Set, 28 Sizes, SAE | 3-Piece Set

Drill ZMZ 410A Titanium Step Drill Bit Set, 28 Sizes, SAE | 3-Piece Set - Titanium coated strengthmade of super strong m2 steel with titanium coating for added durability and bit life. A complete sae set comes with one 3/16-inch to 1/2-inch six-step bit, 1/4-inch to 3/4-inch nine-step bit, and 1/8-inch to 1/2-inch 13-step bit. Cuts and deburrs cuts through steel, sheet metal and other surfaces with only a small amount of pressure and deburrs as you drill. Smooth drilling action two-flute design provides faster, smoother cutting without walking and a tri-flat shank ensure a firm grip. Replaces 28 drill bits this set includes three standard sae step drill bits that replace 28 individual drill bits.

 

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 - Package includes 3pcs drill bits. 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. Please understand, thank you.

 

YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools

YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools

YXGOOD 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools - 2cobalt coated to reduce friction and run cooler. 1self starting, no need for a pilot hole. 5long life true m2 high speed steel,includes protective padded aluminum case. 4automatically deburrs holes as you drill. 3large bit has 3-sided shank and small bits have hex shank to prevent slip in drill chuck.

 

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. Cobalt coating reduces friction and lasts longer than uncoated bits. High speed steel for longer service life. Double cutting blades design enables a faster and smoother cutting. 3. The sharpness and titanium coating ensure easily cut through most sheet metal, plastic and of course wood and some other materials with ease. Includes a protective aluminum case to make the drills not easy to dull. Automatically deburrs holes while drilling 5. 7. Package 5x step drill bit set 1x aluminum case. 2. 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. 4.

 

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. Coated with cobalt, this step drill is more durable and better heat resistance. Two-flute design enables a faster, more stable and smoother cutting . 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.

 

In-tool-home 38 Replacement Twist Step Drill Bit with Depth Stop Collar 65 Length for Kreg Manual Pocket Hole Jig Master System

In-tool-home 3/8″ Replacement Twist Step Drill Bit with Depth Stop Collar 6.5″ Length for Kreg Manual Pocket Hole Jig Master System

In-tool-home 3/8″ Replacement Twist Step Drill Bit with Depth Stop Collar 6.5″ Length for Kreg Manual Pocket Hole Jig Master System - 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 shank size3/8″ total length6. 5″ (163mm) package include 1 x 3/8″ twist step drill bit 1 x 3/8″ stop collar.

 

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

 

Klein Tools 59014 No14 Step Drill Bit

Klein Tools 59014 No.14 Step Drill Bit

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

 

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 - 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. 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. 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. Smooth cutting double-fluted design for true round hole self-starting for clean holes in thin materials.

 

DEWALT DWA1783IR 18-Inch-12-Inch IMPACT READY Step Drill Bit

DEWALT DWA1783IR 1/8-Inch-1/2-Inch IMPACT READY Step Drill Bit

DEWALT DWA1783IR 1/8-Inch-1/2-Inch IMPACT READY Step Drill Bit - . The dewalt dwa1783ir 1/8-inch-1/2-inch impact ready step drill bit has a split point tip that increases speed. Its laser engraved numbers increase step visibility and while optimized for impact driver usage, this bit does work with rotary drills.





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