Best Step Drill Bits Comparisons and Specifications


COMOWARE Step Drill Bit Set & Automatic Center Punch

COMOWARE

8.8
  • HSS Titanium Coating - High speed steel along with titanium coating ensures outstanding durability and sharpness, can reduces the friction, runs cooler.
  • Meet Your Demands - With the step drill bits we offered, you can process different kinds of diameter holes, which greatly saves you a lot of trouble.Great for metal/wood/plastic countersunk. Suitable for Home DIY, and General Building/Engineering Use.
  • Design - The split point tip is at 118 degrees to increase the wear resistance. The two flute design provides a smoother cutting, allows the material particles escape easily for a much more clean drilling operation.
  • Easy Organizing - A drill bits holder with size index is included in the metal kit for easy storage and organizing without fear of it falling out.
  • Set Includes - The drill bits set includes five common sizes for versatility, can fit the majority of brands currently on the market.
  • BATTERIES REQUIRED : No
  • BATTERIES INCLUDED : No
  • MEASUREMENT SYSTEM : Inch
  • MATERIAL : High Speed Steel
  • FINISH : Titanium
  • STYLE : 6 Pcs Titanium
  • PACKAGE DIMENSIONS : 7.2 x 6 x 2.1 inches
  • ITEM WEIGHT : 1.25 pounds
  • SHIPPING WEIGHT : 1.25 pounds

Neiko 10197A Titanium Step Drill Bit Set

Neiko

8.8
  • 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
  • 135° split point and two flute design increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily
  • Tri flatted shank fits into power tools chuck securely and eliminates slip
  • Set includes a sturdy blow molded organizing case for secure storage and easy carrying
  • Set includes: Drill Bit #1 : 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 : 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 : 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"; Drill Bit #4 : 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 : 3/16", 1/4", 5/16", 3/8", 7/16", 1/2"
  • BATTERIES REQUIRED : No
  • BATTERIES INCLUDED : No
  • MEASUREMENT SYSTEM : Inch
  • MATERIAL : High Speed Steel
  • STYLE : Standard
  • ITEM WEIGHT : 1.14 pounds
  • SHIPPING WEIGHT : 1.2 pounds
  • PART NUMBER : 10197A
  • NUMBER OF HANDLES : 1
  • INCLUDED COMPONENTS : N/A
  • PRODUCT DIMENSIONS : 10 x 6 x 1 inches
  • ITEM PACKAGE QUANTITY : 1

Tacklife Step Drill Bit Set

TACKLIFE

8.8
  • You could watch our video and know more our step drill bit PDH06A
  • ▲50 SIZES IN 5+1 - The step bit set includes five standard step drill bits that can replace 50 individual drill bits, let you process 50 different kinds of diameter holes with the five pieces; Extra center punch marks workpiece with a dimple, creating a starting point that prevents screws and drills from wandering
  • ▲HSS & TITANIUM COATING - High speed steel makes it last longer than others, titanium coating ensures easily cut through steel sheets,aluminum sheets,copper & plastic & wood board and many other types of sheet metal with ease, and it can automatically deburr holes while drilling to keep the drill bit clean
  • ▲AUTOMATIC CENTER PUNCH & PROTECTIVE ALUMINUM CASE - Delivers an automatic, high-impact, spring-loaded strike through adjusting the cap; The carbide tipped bit makes the center punch 10 times stronger than normal one; Protective aluminum case makes the drills not easy to dull
  • ▲DOUBLE CUTTING BLADES & THREE-SIDED SHANK - Double cutting blades and X-type openings design ensures a faster and smoother cutting; and 3-sided shank design prevents slip in drill chuck; Provided with small pressure and the sets can cut through the wood, sheet metal, steel and other surfaces
  • ▲WHAT YOU GET - Tacklife Step Drill,Automatic Center Punch, Aluminum Case, User's Manual, After-sales Service Card
  • BATTERIES REQUIRED : No
  • BATTERIES INCLUDED : No
  • MEASUREMENT SYSTEM : Imperial
  • MATERIAL : Carbide, High Speed Steel
  • FINISH : aluminum
  • ITEM WEIGHT : 1.2 pounds
  • SHIPPING WEIGHT : 1.2 pounds
  • PART NUMBER : PDH06A
  • PRODUCT DIMENSIONS : 6.3 x 1.9 x 5.9 inches
  • NUMBER OF PIECES : 5
  • TOOL TIP DESCRIPTION : Special point
  • COLOR : Classic Titanium

COMOWARE Step Drill Bit Set & Automatic Center Punch

COMOWARE

8.8
  • HSS - High Speed Steel Black and Gold, resists corrosion, ensures outstanding durability and sharpness, can reduces the friction, runs cooler.
  • Meet Your Demands - With the step drill bits we offered, you can process different kinds of diameter holes, which greatly saves you a lot of trouble.Great for metal/wood/plastic countersunk. Suitable for Home DIY, and General Building/Engineering Use.
  • Design - The split point tip is at 118 degrees to increase the wear resistance. The two flute design provides a smoother cutting, allows the material particles escape easily for a much more clean drilling operation.
  • Easy Organizing - A drill bits holder with size index is included in the metal kit for easy storage and organizing without fear of it falling out.
  • Set Includes - The drill bits set includes five common sizes for versatility, can fit the majority of brands currently on the market.
  • BATTERIES REQUIRED : No
  • BATTERIES INCLUDED : No
  • MEASUREMENT SYSTEM : Inch
  • MATERIAL : High Speed Steel
  • STYLE : Black and Gold
  • PACKAGE DIMENSIONS : 6.2 x 5.8 x 1.8 inches
  • ITEM WEIGHT : 1.25 pounds
  • SHIPPING WEIGHT : 1.25 pounds

Neiko 10181A Quick Change HSS Titanium Coated Spiral Grooved Step Drill Bit 3-Piece Set

Neiko

8.8
  • Constructed of industrial high speed steel with titanium nitride coating for durability and strength to punch and drill clean holes in materials like plastic, aluminum, wood, copper, stainless steel and other types of sheet metal
  • Unibit split point tip accelerates cutting speed while preventing angled walking away from center line of bore
  • Two-flute spiral grooved design deburrs chip, dust and debris for clearance and smooth cutting
  • Quick change 1/4-inch hex shank makes for easy, convenient bit switches and is compatible with impact ready power tools
  • Assortment comes with 3 drill bits of a combined 31 sizes to add to your drilling arsenal: 13 step drill 6 step drill and 12 step drill
  • BATTERIES REQUIRED : No
  • BATTERIES INCLUDED : No
  • MEASUREMENT SYSTEM : Inch
  • MATERIAL : Titanium Nitride Coated
  • STYLE : Spiral
  • PACKAGE DIMENSIONS : 6.2 x 3.6 x 0.4 inches
  • ITEM WEIGHT : 4.2 ounces
  • SHIPPING WEIGHT : 4.8 ounces
  • PART NUMBER : 43219-22909
  • INCLUDED COMPONENTS : Grooved step drill bits
  • ITEM PACKAGE QUANTITY : 1