18 Greatest Step Drill Sets

 

Toolkit Large High Speed Steel Step Drill Set 3 Pieces

Toolkit Large High Speed Steel Step Drill Set (3 Pieces)

Toolkit Large High Speed Steel Step Drill Set (3 Pieces) - â€¢ Fluted steel drill bits the double-fluted design of the step drill bits ensures accuracy and delivers optimum speed, making the drilling of thin metals easier than ever before use them to drill copper, aluminum sheets or pvc tubing as needed. • Tin-coated drill attachments each of the (3) step drill bits included in this drill bit kit have been coated in tin to make them durable and dependable. • Strong step drill bits our ultra durable drill bits are stronger and more reliable that others because they have been crafted to withstand regular usage. • includes storage pouch these step drill bit kits come with a small storage pouch that is outfitted with three separate compartments for the proper storing of your new drill bits. • Expert drilling precision use the pieces as drill bits for steel, drill bits for aluminum, drill bits for fiberglass or drill bits for pvc to further simplify drilling, these cone-shaped drill bits can be used to drill 15 different sizes of holes.

 

Irwin Brand Unibit 3 Piece Step Drill Set 15504SM 1 3T 4

Irwin Brand Unibit 3 Piece Step Drill Set 15504SM #1 #3T #4

Irwin Brand Unibit 3 Piece Step Drill Set 15504SM #1 #3T #4 - Non-skid self starting tip eliminates need for hole punch. 3-piece step drill set ·ideal for drilling metal up to 1/8″ thick. Laser marked size for easy identification.

 

4 Pc Unibit Step Drill Set-2Pack

4 Pc. Unibit Step Drill Set-2Pack

4 Pc. Unibit Step Drill Set-2Pack - Optimized chip flow protects the cutting edges and reduces cold weld marks, cutting performance and tool life is extended significantly. Drilling range in 5 steps 7/8″, 1-1/8″, 1-7/32″, 1-1/4″, 1-3/8″. The ruko step drill spiral flute is ground from the solid hardened form, a better and sharper cutting edge is achieved-without burrs. 4 pc unibit step drill set. This durable and versatile tool will center, spot-drill, bore and debur-all in one smooth, high performance working cycle.

 

3 pcs HSS SPIRAL GROOVED STEP DRILL SET Circular Saw

3 pcs HSS SPIRAL GROOVED STEP DRILL SET (Circular Saw)

3 pcs HSS SPIRAL GROOVED STEP DRILL SET (Circular Saw) - Take the guessing out of drilling by supplying the proper depth for you. Includes-1pcs 4mm to 12mm 9 step bit, 1 pcs 4mm to 20mm 9 step bit 1 pcs 4mm to 30mm 14 step bit brand new in metal case. Drop forged,heat treated,high speed steel,fully polish. Split point tip | increases cutting speed with self-centering and prevents walking.

 

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. Carrying case includes aluminum carrying case. Super strong made of super strong hss steel for added durability and bit life. 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.

 

Cal-hawk 5pc Sae High Speed Steel w Cobalt Step Drill Set

Cal-hawk 5pc Sae High Speed Steel w/ Cobalt Step Drill Set

Cal-hawk 5pc Sae High Speed Steel w/ Cobalt Step Drill Set - 1/4″ shank, from 3/16″ to 1/2″ in 1/16″ increments, 6 step bit 1-pc. 3/8″ shank, from 1/4″ to 1-3/8″  in 1/8″ increments, 10 step bit 1-pc. 1-pc. Aluminum storage case. 3/8″ shank, from 1/4″ to 3/4″  in 1/16″ increments, 9 step bit 1-pc. 1/4″ shank, from 1/8″ to 1/2″ in 1/32″ increments, 13 step bit 1-pc. 3/8″ shank, from 3/16″ to 7/8″  in 1/16″ increments, 12 step bit 1-pc.

 

VIKING 69250 3 Piece Step Drill Set

VIKING 69250 3 Piece Step Drill Set

VIKING 69250 3 Piece Step Drill Set - Applicationsuse for all thin metals, rigid plastics, wood or composite materials with a thickness equal to or less than the step thickness. For use in industrial power tools or pedestal drilling machines. Featuresdual flute construction drills clean accurate holes quickly and easily. Tin coated for extended tool life. Includes(13) steps 1/8″ to 1/2″ by 32nds(6) steps 3/16″ to 1/2″ by 16ths(11) steps 1/4″ to 3/4″ by 16ths. 135° split point self centers and easily starts with no pilot hole required. Special flute design speeds up workpiece penetration. Benefitsstep drills provide ability to drill multiple size holes without changing bit.

 

Exact 05332 4-30mm HSS Step Drill Set 3 Pieces by Exact

Exact 05332 4-30mm HSS Step Drill Set (3 Pieces) by Exact

Exact 05332 4-30mm HSS Step Drill Set (3 Pieces) by Exact - For drilling and reaming freely without burrscbn ground from one-piece for strengthuse in sheet metal and plasticsize and speeds engraved on the toolsmade in germany.

 

SEPTLS58510502 - Irwin unibit Unibit Step Drill Sets - 10502

SEPTLS58510502 – Irwin unibit Unibit Step Drill Sets – 10502

SEPTLS58510502 – Irwin unibit Unibit Step Drill Sets – 10502 - New speedpoint tip provides 6x faster initial penetration time than before, and eliminates the need for center punching. . Single-fluted cutting edge assures true round holes, and allows greater control with less vibration.

 

3 PIece Unibit Step Drill Set Tools Equipment Hand Tools

3 PIece Unibit Step Drill Set Tools Equipment Hand Tools

3 PIece Unibit Step Drill Set Tools Equipment Hand Tools - The estimated shipping cost will include this fee. Features and benefits non-skid self-starting tip eliminates skidding and the need for center punching single-flute cutting edge for greater control through steps 3 flatted shank prevents slipping in drill chuck includes hss #1, 2, and 3this product meets the large package requirement per ups/fedex.

 

BaiFM 14 Inch Hex Shank Step Drill Bit Set with Pouch 4-12mm  4-20mm  4-32mm Titianium Coated HSS Steel 3pcs

BaiFM 1/4 Inch Hex Shank Step Drill Bit Set with Pouch 4-12mm / 4-20mm / 4-32mm Titianium Coated HSS Steel 3pcs

BaiFM 1/4 Inch Hex Shank Step Drill Bit Set with Pouch 4-12mm / 4-20mm / 4-32mm Titianium Coated HSS Steel 3pcs - Shank size 1/4″ hex shank material hss steel surface treatment titanium coated. Step drill bits set ideal for variety of materials from steel, brass, plastic, fiberglass to wood, also can be used to enlarge existing holes. Dual fluted design the two flute design tips made the penetration faster without chipping, offer better chip removal and smoother finishing. High quality construction drop forged, heat treated, high speed steel, fully polish. 3 different size cutters (increments of 2mm) 4-12mm, 4-20mm, 4-32mm.

 

16-305mm 5-20 mm3-14mm HSS Taper Umbrella Drill Bit Step Drill Set Cone Chamfer Cutter

16-30.5mm /5-20 mm/3-14mm HSS Taper Umbrella Drill Bit Step Drill Set Cone Chamfer Cutter

16-30.5mm /5-20 mm/3-14mm HSS Taper Umbrella Drill Bit Step Drill Set Cone Chamfer Cutter - 3pcs hss taper umbrella drill bit chamfer cutter drill 16-305mm ,5-20mm ,3-14mm. Material high-speed steel. Package content 3 x umbrella drill bit. Colorsilver toneshank size 6mm 8mm10mm.

 

Irwin Industrial Tools 10225 Unibit General Purpose Step Drill Bit Set 4-Piece

Irwin Industrial Tools 10225 Unibit General Purpose Step Drill Bit Set, 4-Piece

Irwin Industrial Tools 10225 Unibit General Purpose Step Drill Bit Set, 4-Piece - 3-flatted shanks prevents slipping in drill chuck. Single-flute cutting edges for greater control through steps. Set includes hss #1, 2, 4, and 21 size step drills. Sizes clearly laser-etched to make precise drilling easy. Non-skid self-starting tips eliminate skidding and the need for center punching.

 

HSS Titanium Step Drill Bit Set Hole Cut Reamer 4-12mm 4-20mm 4-32mm 3pc

HSS Titanium Step Drill Bit Set Hole Cut Reamer 4-12mm 4-20mm 4-32mm (3pc)

HSS Titanium Step Drill Bit Set Hole Cut Reamer 4-12mm 4-20mm 4-32mm (3pc) - This compact set replaces 28 individual drill bits. Two-flute design for faster, smoother cutting. Made with high quality steel for longer life saves time without changing drill bits. Works on plastic, wood and most metals, including steel, brass, aluminum and copper. Material high-speed steel + titanizing.

 

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 - 7. The sharpness and titanium coating ensure easily cut through most sheet metal, plastic and of course wood and some other materials with ease. 3. 3-sided shank prevents slip in drill chuck 6. Double cutting blades design enables a faster and smoother cutting. High speed steel for longer service life. 4. Cobalt coating reduces friction and lasts longer than uncoated bits. 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. Package 5x step drill bit set 1x aluminum case. 2. Includes a protective aluminum case to make the drills not easy to dull. Automatically deburrs holes while drilling 5.

 

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

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

Gooday 3Pcs/set Titanium Coated Step Drill Bit Quick-change 1/4″ Hex Shank - Package includes3pcs titanium coated step drill bit . 4two-flute design gives you faster, smoother cutting 5titanium nitride coating for cooler running 6quick-change 1/4″ hex shank . 0the two flute design tips made the penetration faster without chipping . 1drill 28 hole sizes 2this compact set replaces 28 individual drill bits 3automatically deburrs holes as you drill . 7high speed steel for long life 8these step drill bits are ideal for variety of materials from metal, plastic, fiberglass to wood 9they also help to enlarge existing holes .

 

3pcs Hex Shank HSS Spiral grooved Step Drill Bit Cut Tool Set 4mm to 12mm20mm32mm

3pcs Hex Shank HSS Spiral grooved Step Drill Bit Cut Tool Set 4mm to 12mm/20mm/32mm

3pcs Hex Shank HSS Spiral grooved Step Drill Bit Cut Tool Set 4mm to 12mm/20mm/32mm - 3pcs hex shank hss spiral grooved step drill set 4-12mm, 4-20mm, 4-32mm. Titanium coated to reduce friction and run cooler. Widely used to cut holes in a variety of material like steel, wood, thin iron, aluminum alloy, insulation boards, pvc sheet,ect. Drop forged, heat treated, high speed steel, fully polish. Automatically deburr holes as you drill.

 

Performance Tool W9003 3-Piece Step Drill Set by Performance Tool

Performance Tool W9003 3-Piece Step Drill Set by Performance Tool

Performance Tool W9003 3-Piece Step Drill Set by Performance Tool - 1/4-inch hex shank 3 bit set replaces 17 individual drill bitstitanium nitride coated high speed steelfor use with metal, wood and plasticstarts on contact, no center punch neededautomatically deburrs holes as you drill.