Top 17 Step Drill Sets for 2020

 

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 - Material high-speed steel. Colorsilver toneshank size 6mm 8mm10mm. 3pcs hss taper umbrella drill bit chamfer cutter drill 16-305mm ,5-20mm ,3-14mm. Package content 3 x umbrella drill bit.

 

Driak 3pcs 16-305mm5-20mm3-14mm HSS Taper Power Drill Bit Umbrella Step Drill Set Cone Chamfer Cutter

Driak 3pcs 16-30.5mm,5-20mm,3-14mm HSS Taper Power Drill Bit Umbrella Step Drill Set Cone Chamfer Cutter

Driak 3pcs 16-30.5mm,5-20mm,3-14mm HSS Taper Power Drill Bit Umbrella Step Drill Set Cone Chamfer Cutter - Materialhss 4241(suit for use in hardness under 25) type 16-30. 5mm,10mm handle 5-20mm,8mm handle 3-14mm,6mm handle package included 3pcs umbrella drill bit.

 

PittsburghWarrior Manual Knockout Punch Kit with 3 Pc Titanium Nitride Coated High Speed Steel Step Drill Bit Set Bundle

Pittsburgh/Warrior Manual Knockout Punch Kit with 3 Pc Titanium Nitride Coated High Speed Steel Step Drill Bit Set Bundle

Pittsburgh/Warrior Manual Knockout Punch Kit with 3 Pc Titanium Nitride Coated High Speed Steel Step Drill Bit Set Bundle - Two flute design for faster, smoother cutting. Ideal knockout punch tool set for construction, industrial, manufacturing, home and auto. High speed steel for longer life. New knockout tool set ½”, ¾”, 1″, and 1 ¼” punch dies for metal hole’s & conduit 2 ball bearing drive bolts 1/2″, 3/4″, 1″ and 1-1/4″ dies 7/8″, 1-3/32″, 1-11/32″ and 1-11/16″ hole punches includes carry / storage case high carbon steel screws and alloy steel punches for long tool life durable, sturdy design cuts smooth, clean and accurate holes punch conduit holes in up to 10 gauge mild steel, aluminum, fiberglass and plastic the drive bolt on these punches can safely be turned with a wrench, ratchet or drill. The 3 piece step drill set features cool running titanium nitride coated which lasts longer than uncoated bits. Automatically deburs holes while drilling.

 

Step Drill Set Spiral Groove Imperial Triangular Handle Suitable For Carbon Steel Aluminum Pvc 5pcs 316-12 18-12 14-34 316-78 14-118

Step Drill Set, Spiral Groove, Imperial, Triangular Handle, Suitable For Carbon Steel, Aluminum, Pvc, 5pcs 3/16-1/2, 1/8-1/2, 1/4-3/4, 3/16-7/8, 1/4-11/8

Step Drill Set, Spiral Groove, Imperial, Triangular Handle, Suitable For Carbon Steel, Aluminum, Pvc, 5pcs 3/16-1/2, 1/8-1/2, 1/4-3/4, 3/16-7/8, 1/4-11/8 - Stylish and precise drilling easy to remove cutting waste during drilling, prevent iron filings or sawdust from scattering, ensuring smooth and accurate drilling. Engraved size easily identify the size you need by contrasting laser engraving dimensions in the groove of the step drill. Water injection when drilling operation, water injection and cooling while drilling, effectively extend the service life of the drill bit. Handle triangular shape, 3/16-1/2 diameter 6mm, 1/8-1/2 diameter 6mm, 1/4-3/4 diameter 91mm, 3/16-7/8 diameter 91mm, 1/4 -11/8 diameter 91mm. Conditions hand drill (550w or more) operation thickness 1-2mm, hole diameter greater than 14mm, need bench drill operation.

 

WOODWORKING JIG POCKET HOLE GUIDE INCLUDES SPLIT RING KIT STEP DRILL SET NEW

WOODWORKING JIG POCKET HOLE GUIDE INCLUDES SPLIT RING KIT & STEP DRILL SET NEW

WOODWORKING JIG POCKET HOLE GUIDE INCLUDES SPLIT RING KIT & STEP DRILL SET NEW - 90 degree high speed step drill (3/8″ diameter, 9/64″ pilot, 6 1/4″ long perfect for #6, #8 screws. 7-pc split ring depth stop set, for precise and consistent drilling depths. Sizes include 1/8″, 3/16″ 1/4″, 5/16″, 3/8″, 7/16″ and 1/2″. 45 degree high speed step drill (3/8″ diameter, 9/64″ pilot, 6 1/4″ long perfect for #6, #8 screws.

 

Silverline 282620 Titanium-coated HSS Step Drill Set - 3-piece

Silverline 282620 Titanium-coated HSS Step Drill Set – 3-piece

Silverline 282620 Titanium-coated HSS Step Drill Set – 3-piece - For precision drilling of sheet metals, alloys and plastics up to 4 mm thick. Sizes 4-12 mm, 4-20 mm, 6-30 mm. Clearly marked 2 mm graduations. Self-starting step drills with storage case. 6, 8 and 10 mm shanks.

 

Irwin 15504SM Unibit 38 Hex Step Drill Bit Set

Irwin 15504SM Unibit 3/8″ Hex Step Drill Bit Set

Irwin 15504SM Unibit 3/8″ Hex Step Drill Bit Set - 4 pounds length 0″, 14″no matter what drilling project you face, irwin makes a drill bit to do the job better. Includes (1) unibit 3/8″ hex step drill bit setfeatures single-fluted cutting edge for greater control and rounder holes ideal for drilling holes in thin materials such as mild steel, copper, brass, aluminum, plexiglass, wood and laminates 3-flatted shank won’t slip in chuck speedpoint tip for fast starting laser marked sizes won’t wear off with use unibit #3 is engineered with m35 cobalt steel for maximum life when drilling in tough steel unibit #3 cobalt contains a 3/8-in hex shank and contains 9 hole sizes- 1/4-in-3/4-in (1/16-in steps) unibit #1 contains a 1/4-in hex shank and will drill 13 hole sizes- 1/8-in-1/2-in (1/32-in steps) unibit #4 contains a 3/8-in hex shank and will drill 12 hole sizes- 3/16-7/8-in (1/16-in steps)specifications type step drill bit weight 0. Our mark of quality is stamped on the shank of our full range of bits for every application and every need. Whether the job requires quick, clean holes or precise finish work, there’s an irwin bit for it.

 

Vastar Titanium Step Drill Bit Set 3-Piece Set Automatic Center Punch

Vastar Titanium Step Drill Bit Set, 3-Piece Set & Automatic Center Punch

Vastar Titanium Step Drill Bit Set, 3-Piece Set & Automatic Center Punch - Easy drillingtwo-fluted design provides faster, smoother cutting, provided with small pressure and the sets. Wide usagemarks hole locations and starts drill bits and screws, preventing wandering. Strong durability made of strong m2 steel with titanium coating, the bits have strong durability. Automatic center punchdelivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force. 28 sizes individual drill bits in 3this set includes three standard step drill bits that replace 28 individual drill bits.

 

Jack Sealey - Sealey Step Drill Set 3Pc

Jack Sealey – Sealey Step Drill Set 3Pc

Jack Sealey – Sealey Step Drill Set 3Pc - Hss m2 step drills with choice of straight or spiral flute for clog free precision drilling of up to eighteen different hole sizes. Available as a three piece set in a metal case or as individual drill bits packed in a plastic storage case.

 

3PcsSet High Speed Steel Titanium Step Drill Bit Set with Pouch Impact Driver Compatible 28

3Pcs/Set High Speed Steel Titanium Step Drill Bit Set with Pouch Impact Driver Compatible 28

3Pcs/Set High Speed Steel Titanium Step Drill Bit Set with Pouch Impact Driver Compatible 28 - Titanium step ,high speed steel classic high speed steel, titanium alloy coating, durable, suitable for plastic, aluminum, copper, stainless steel and many other types of sheet metal drilling. Replacement 28 drill the kit includes three standard sae stepper bits that can replace 28 separate drill bits. Compact storage pouch keeps bits together and helps protect them from damage when not in use. These step drill bits are ideal for variety of materials from metal, plastic, fiberglass to wood. Set incudes bit#16 step bit from 3/16″ to 1/2″ bit#29 step bit from 1/4″ to 3/4″ bit#313 step bit from 1/8″ to 1/2″.

 

Allstar Performance ALL11040 Step Drill Set - 3 Piece

Allstar Performance ALL11040 Step Drill Set – 3 Piece

Allstar Performance ALL11040 Step Drill Set – 3 Piece - Drill multiple size holes with one bit. Titanium nitride coated high speed steel. Bits start on contact, debur and chamfer while drilling and do not require a center punch. Drill sheet metal and aluminum without deforming or distorting. 1/4 inch hex shank.

 

Steel Step Drill Set Titanium Nitride Coated 4241 High Speed Steel 20 Sizes Quick-change 14 Hex Shank-2 Pcs

Steel Step Drill Set Titanium Nitride Coated 4241 High Speed Steel 20 Sizes, Quick-change 1/4″ Hex Shank-2 Pcs

Steel Step Drill Set Titanium Nitride Coated 4241 High Speed Steel 20 Sizes, Quick-change 1/4″ Hex Shank-2 Pcs - Wide usagecut or enlarge holes in materials like thin steel, wood, thin iron/copper, aluminum, pvc, etc. 1/4″ hex shank (635mm)can be easily fit into power driver, drill and press drill two-flute design provides faster, smoother cutting without walking and a tri-flat shank ensure a firm grip. Set including 1 piece of twelve step bit from 3/16″ to 7/8″ & 1 piece of eleven step bit from 1/4″ to 1-3/8″. High-speed steel with titanium coated to reduce friction and run cooler,ensures extreme durability. Covering assorted step sizes helps to drill or enlarge different holes in one bit.

 

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

 

Neocraft NET10041 HSS Step Drill Bit Set 3Pcs

Neocraft NET10041 HSS Step Drill Bit Set 3Pcs

Neocraft NET10041 HSS Step Drill Bit Set 3Pcs - Neocraft quality guarantee- we offer our neocraft quality guarantee with with products, which of course includes this step drill bits set if you have any concerns or questions regarding the product, please don’t hesitate to contact us. Ideal for home improvement- these stepped drill bits are the ideal choice for any home improvement, repairs, or construction projects they provide a wide variety of drill sizes & the titanium plating will ensure they stay new and fresh for years to come. Hex shank for easy locking- the hex shank on the step drills set makes for easy locking on your drill and gives you a superior work experience this way you can drill as much as you need without worrying your the drill pieces coming off. Different sizes available- the step drill bits come in the following sizes a) 13 steps 1/8 “-1/2″ b) 6 steps 3/16 “-1/2″ c) 9 steps 1/4 “–3/4″ this ensures that you have a wide range of sills to choose from & you do not have to keep buying new ones. Hss titanium coating- every bit of this drill bits set has been constituted classically using hss titanium coating for durability the edge is honed & hardened for sharpness & a mess-free design with staggered cutting teeth to ensure precise hole formation.

 

Vastar Step Drill Bit Set - 6 Pieces Titanium Step Drill Set with Automatic Center Punch in A Canvas Bag High Speed Steel Step Drill Kit Total 50 Sizes

Vastar Step Drill Bit Set – 6 Pieces Titanium Step Drill Set with Automatic Center Punch in A Canvas Bag, High Speed Steel Step Drill Kit Total 50 Sizes

Vastar Step Drill Bit Set – 6 Pieces Titanium Step Drill Set with Automatic Center Punch in A Canvas Bag, High Speed Steel Step Drill Kit Total 50 Sizes - 【50 size in 5 bits】 come with five standard step drill bits instead of 50 individual drill bits, save your time of changing drill bits and improve work efficiency. 【Wide application】very suitable for home diy and light work, drilling holes in steel, aluminum, copper sheet, plastic, wood board and other types of metal sheet. 【Easy drilling】double cutting blades and x-type openings design ensure a faster, stable and smoother cutting 3-sided shank design prevents slip in drill chuck providing with small pressure. 【Premium quality, hss & titanium coating】made of high speed steel and coated with titanium, step drills with better durability, antioxidant, heat resistant, corrosion resistant and rust proof. 【automatic center punch】delivers an automatic, high-impact, spring-loaded strike by adjusting the cap its brass body with nonslip design the carbide tipped bit makes the center punch more stronger than normal one.

 

Step Drill Set Titanium Plated High Speed Steel Hex Shank Small 3-12mm4-12mm4-20mm 3 Pcs

Step Drill Set, Titanium Plated High Speed Steel, Hex Shank, Small, 3-12mm,4-12mm,4-20mm, 3 Pcs

Step Drill Set, Titanium Plated High Speed Steel, Hex Shank, Small, 3-12mm,4-12mm,4-20mm, 3 Pcs - Specifications 3-12mm, 4-12mm, 4-20mm. Material high speed steel 4241 (for workpieces with hardness below 25°, such as carbon steel). High speed steel classic high speed steel, titanium coated, proven ability and durability in drilling plastic, aluminum, copper, stainless steel and many other types of sheet metal. Handle size 1/4 inch hex handle. Scope of application aluminum, copper, stainless steel, plastic plate, low hardness, thin material (smaller, thinner).

 

TTC PRODUCTION 01-803-890 3 Piece Step Drill Set

TTC PRODUCTION 01-803-890 3 Piece Step Drill Set

TTC PRODUCTION 01-803-890 3 Piece Step Drill Set - Featuresdual flute construction drills clean accurate holes quickly and easily. 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. Special flute design speeds up workpiece penetration. For use in industrial power tools or pedestal drilling machines. Tin coated for extended tool life. Applicationsuse for all thin metals, rigid plastics, wood or composite materials with a thickness equal to or less than the step thickness. Benefitsstep drills provide ability to drill multiple size holes without changing bit. 135° split point self centers and easily starts with no pilot hole required.





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