16 Coolest Hss Step Drill Bits

 

KKmoon 5-35mm HSS Step Drill Bit 13 Steps Round Shank Straight Flute Step Drill Rotary Tool Essential Hardware Tool Pagoda Drill

KKmoon 5-35mm HSS Step Drill Bit 13 Steps Round Shank Straight Flute Step Drill Rotary Tool Essential Hardware Tool Pagoda Drill

KKmoon 5-35mm HSS Step Drill Bit 13 Steps Round Shank Straight Flute Step Drill Rotary Tool Essential Hardware Tool Pagoda Drill - Suitable for punch holes through sheet metal, steel plate, aluminum plate, brass or wood. No need for a pilot hole. High-speed steel step drill, nice quality and durable. Automatically deburr holes as you drill. Widely used to cut holes in a variety of material like steel, wood, thin iron, aluminum alloy, insulation boards, pvc sheet, ect.

 

HSS Step Drill Bit 78 In Shank 38 In

HSS Step Drill Bit, 7/8 In, Shank 3/8 In

HSS Step Drill Bit, 7/8 In, Shank 3/8 In - Two-flute design gives you faster, smoother cutting. 3pcs hss step drill bit set titanium nitride coating for cooler running. High speed steel for longer life. Automatically deburrs holes as you drill. Quick-change 1/4″ hex shank.

 

QST Hot Sale 1PC Hex Titanium Step Cone Drill Bit Hole Cutter 3-13MM HSS 4241 For Sheet Metal Wood Drilling Power Tools

QST Hot Sale 1PC Hex Titanium Step Cone Drill Bit Hole Cutter 3-13MM HSS 4241 For Sheet Metal Wood Drilling Power Tools

QST Hot Sale 1PC Hex Titanium Step Cone Drill Bit Hole Cutter 3-13MM HSS 4241 For Sheet Metal Wood Drilling Power Tools - 1, the ladder of its unique structure, a bit can open a variety of specifications of aperture. 4, the use of tools drill, bench drillwork while water cooling, can effectively extend the service life of drill bit. 2, do not need to use center punch, compared with the ordinary twist drill is not easy to be broken. 3, deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible. Material hss 4241,shank 1/4 hexagonal.

 

NEIKO 10185A - 316 - 78 Titanium M2 Steel HSS Step Drill Bit by Neiko

NEIKO 10185A – 3/16 – 7/8 Titanium M2 Steel HSS Step Drill Bit by Neiko

NEIKO 10185A – 3/16 – 7/8 Titanium M2 Steel HSS Step Drill Bit by Neiko - Thirteen sizes with just one bit. Drills sizes 1/8″ to 1/2″ in 1/32″ increments. Manufactured with heat treated hss coated with titanium nitride. Neiko 10185a, 3/16, 7/8 titanium m2 steel hss step drill bit. Self-starting.

 

2 Pc High Speed Steel Titanium HSS Step Drills Bits Set

2 Pc High Speed Steel Titanium HSS Step Drills Bits Set

2 Pc High Speed Steel Titanium HSS Step Drills Bits Set - 12 step 3/16″, 1/14″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″. 11 step 1/4″, 25/64″, 35/64″, 11/16″, 13/16″, 7/8″, 1″, 1-1/8″, 1-7/32″, 1-1/4″, 1-3/8″. Titanium nitride coated for cooler and longer running. Double flute design gives you faster, smoother cutting3/8″ shank. Quantity 1 the coin is us quarter, not included.

 

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 - Two-flute design enables a faster, more stable and smoother cutting . Coated with cobalt, this step drill is more durable and better heat resistance. 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. Step drill allows to cut several holes with one drill without changine bit constantly.

 

HSS Step Drill Bit 18-12 In Step 132

HSS Step Drill Bit, 1/8-1/2 In, Step 1/32

HSS Step Drill Bit, 1/8-1/2 In, Step 1/32 - Item step drill bit, material hss, finish bright, number of hole sizes 13, shank size 1/4″, step thickness 1/32″, size range 1/8″ to 1/2″, sizes included 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″, number of flutes 1, shank type hex, bit length 3-1/8″.

 

HSS Step Drill Bit 316-78 In Step 116

HSS Step Drill Bit, 3/16-7/8 In, Step 1/16

HSS Step Drill Bit, 3/16-7/8 In, Step 1/16 - 2, do not need to use center punch, compared with the ordinary twist drill is not easy to be broken. Material hss 4241,shank 1/4 hexagonal. 1, the ladder of its unique structure, a bit can open a variety of specifications of aperture. 3, deburring, chamfering, elliptic hole enlargement, twist drill, the function of them was unable, but it is possible. 4, the use of tools drill, bench drillwork while water cooling, can effectively extend the service life of drill bit.

 

CNBTR 14-34 HSS Steel Step Drill Bit Titanium Coated Bits Multi Cut Tool

CNBTR 1/4-3/4″ HSS Steel Step Drill Bit Titanium Coated Bits Multi Cut Tool

CNBTR 1/4-3/4″ HSS Steel Step Drill Bit Titanium Coated Bits Multi Cut Tool - Features titanium coated to reduce friction and heat high speed steel. Material high quality hss steel 4241 finish titanium the cutter come in the following size 1/4-3/4″(1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″) weight 50g package included 1 x hss step drill bit set. Is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.

 

Drillzone 3pcs Hex Shank Spiral Grooved Titanium Coated HSS Step Drill Bit Set ImperialMetric 4-124-204-32mm

Drillzone 3pcs Hex Shank Spiral Grooved Titanium Coated HSS Step Drill Bit Set Imperial/Metric 4-12/4-20/4-32mm

Drillzone 3pcs Hex Shank Spiral Grooved Titanium Coated HSS Step Drill Bit Set Imperial/Metric 4-12/4-20/4-32mm - Drill perfect shallow or deep holes without center punch. Can be used for chamfering, deburring, and drilling elliptical holes. Unique stepped construction, drill different sizes with one bit. Sizes are engraved on the bit for proper depth. Drill in a variety of materials including steel, brass, wood, plastic, and much more.

 

18 - 12 Titanium M2 Steel HSS Step Drill Bit

1/8″” – 1/2″” Titanium M2 Steel HSS Step Drill Bit

1/8″” – 1/2″” Titanium M2 Steel HSS Step Drill Bit - Two flute design for faster, smoother cutting. Thirteen sizes with just one bit. Self-starting. Drills sizes 1/8″ to 1/2″ in 1/32″ increments. Manufactured with heat treated hss coated with titanium nitride.

 

NEIKO 10185A - 316 - 78 Titanium M2 Steel HSS Step Drill Bit

NEIKO 10185A – 3/16″ – 7/8″ Titanium M2 Steel HSS Step Drill Bit

NEIKO 10185A – 3/16″ – 7/8″ Titanium M2 Steel HSS Step Drill Bit - Drill perfect shallow or deep holes without center punch. Can be used for chamfering, deburring, and drilling elliptical holes. Sizes are engraved on the bit for proper depth. Unique stepped construction, drill different sizes with one bit. 3/16″, 7/8″ titanium m2 steel hss step drill bit.

 

Kangnice HSS Steel Step Cone Titanium Drill Bit Hole Cutting Tool 4-12mm 4-20mm 4-32mm 4-20mm

Kangnice HSS Steel Step Cone Titanium Drill Bit Hole Cutting Tool 4-12mm 4-20mm 4-32mm (4-20mm)

Kangnice HSS Steel Step Cone Titanium Drill Bit Hole Cutting Tool 4-12mm 4-20mm 4-32mm (4-20mm) - It is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc. 4-32mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm). 4-12mm ( 4mm, 6mm, 8mm, 10mm, 12mm ). 4-20mm ( 4mm, 6mm, 8mm, 10mm, 12mm, 14mm ,16mm, 18mm, 20mm). This is hss high speed steel step drill / pagoda drill bit, which is made from high quality hss steel, and with the titanium coated to reduce friction and heat.

 

Yakamoz Titanium HSS Step Drill Bit Set Tri-Flatted Shank 3-Piece Set 28 Sizes

Yakamoz Titanium HSS Step Drill Bit Set Tri-Flatted Shank, 3-Piece Set, 28 Sizes

Yakamoz Titanium HSS Step Drill Bit Set Tri-Flatted Shank, 3-Piece Set, 28 Sizes - 28 sizes individual drill bits in 3 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″. Tri-flatted shank fits into power tools chuck securely and eliminates slip. Suitable for cutting sheet metal, ducts, steel, copper, brass, aluminum, plastic, plexiglas, wood, veneers, vinyl siding, plasterboard, pvc, stainless steel, and cast iron up to 1/8″ thick. Classic high speed steel with titanium coating for proven capability and durability in drilling holes. Two-flute design provides faster, smoother cutting without walking and a tri-flat shank ensure a firm grip.

 

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

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

Iglobalbuy 5PCS HSS Cobalt Multiple Hole 50 Sizes Step Drill Bit Set Tools w/ Aluminum Case - Easy operationself starting, no need for a pilot holeautomatically deburrs holes as you drill. Quality cobalt coated to reduce friction and run coolermade by long life high speed steel. Muti-function usagethis set replaces 50 individual drill sets. 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″. Material high speed steel with cobalt coated for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal.

 

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 - 2-flute design titanium-coated bit with 2-flute design for versatile drilling in steel, stainless steel, copper, aluminum, and other surfaces. 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. 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.