Top 10 Best Step Drill Bits For Metal

Unlock Versatile Drilling Possibilities From DIY home projects to professional metalwork, our comprehensive drill bit set includes a range of high-quality bits, including the precision-engineered step drill bit. Perfect for effortlessly drilling through tough materials like metal, plastic, or wood.. Premium M35 HSS Cobalt Construction Crafted with precision using M35 high-speed steel HSS infused with cobalt, our drill bits are designed for exceptional durability and wear resistance, especially for drilling through challenging materials like stainless steel.. Precision Engineered for Accuracy Say goodbye to the hassle of using multiple tools. Our step drill bit for metal is tailored for accurate drilling, making it an excellent choice for creating precise holes in metal, plastic, and more.. Effortless, Clean, and Controlled Drilling Featuring a 135-degree split-point tip and double spiral flutes, our step bit guarantees a smooth and controlled drilling experience, minimizing any wandering for cleaner results.. Dependable Grip for Safety The 14-inch hex shank securely fits in your drill, providing a stable grip that prevents slippage. This ensures a safe and controlled drilling process every time..

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 metalwoodplastic countersunk. Suitable for Home DIY, and General BuildingEngineering 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..

Titanium Coating Industrial HSS construction, coated by titanium nitride ensures maximum durability and sharpness, can reduces the friction, runs cooler. Product Feature 118 Split point tip accelerates cutting speed while preventing angled walking away from center. The two flute design provides a smoother cutting, chip removal quickly. Drilling Different Size Holes The bits set include 5 standard bits that can replace 50 individual drill bits. Great metal drill bit for metal, wood, plastic board. Suitable for home DIY, handyman, professionals. Automatic Center Punch The punch delivers a high-impact strike when pressed against surface, S2 steel spring punch provide accuracy and precision. Convenient Storage All the cone bit come in a well organized case for easy transport and storage.

HSS STEP BIT Classic step drill bit set constructed of high-speed steel for drilling holes in plastic, aluminum, copper, stainless steel, and many other types of sheet metal. Also doubles as a hole expander.. TWO FLUTE TRI SHANK Two-flute design deburrs during drilling, clearing chips faster and allowing particles to escape for clean cut holes. Each step drill bit features a tri-flatted shank for a secure fit into power tool chucks, eliminating slip.. MULTIPLE HOLE DRILL BIT This versatile unibit step drill bit cone bit can replace 50 individual drill bits for metal with just 5 pieces in one box. Drill a range of different sizes and holes with a single bit without needing to change between bits.. STEP DRILL BIT SET INCLUDES Four multipurpose metal dill bit in 14-inch shank and 38-inch shank and a red blow mold carrying case for easy convenience and storage in your car, garage or shop.. 50 SIZES IN 1 5 stepper bits included. 1 x 6 step bit 14 shank 316 - 12, 1 x 13 step bit 14 shank 18 12, 1 x 9 step bit 38 shank 14 to 34, 1 x 10 step bit 38 shank 14 1-38, and 1 x 12 step bit 38 shank 316 78..

HSS Titanium Coating The step drill has excellent sharpness and durability due to its high speed steel material and titanium coating. 118 Split Point Tip Dual-flute Design increases cutting speed with self-centering and prevents walking, clears chips faster and allows particles to escape easily. 50 Sizes in 5 Pcs The step drill bit kit includes 5 standard pieces with totally 50 sizes for versatility, enough for your DIY needs. Widely Application Ideal for drilling holes in plastic, aluminum, iron and many other types of sheet metal Not recommended for stainless steel. Equipped with a well-organized case, make it more convenient for using and storing the step drills.

Durable HSS Drill Bit ----- High-speed steel makes it last longer than others, titanium coating ensure easily cut through iron 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.. Titanium Coating ----- Coated with titanium, this step drill set performs well in heat, corrosion and rust resistance.. Revolutionary Design ----- Tri-flatted shank fits into power tools chuck securely and eliminates slip two-flute design clears chips faster and allows particles to escape easily.. Includes 10 Step Sizes ----- 14, 38, 12, 58, 34, 78, 1, 1-18, 1-14, 1-38.. A Must-Have for Handyman or Professionals ----- Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper, iron and many other types of sheet metal excluding steel or any other harder metal..

HIGH-QUALITY DRILL BIT Our Titanium Drill Bit is made with 4241 high-speed alloy steel and has a titanium nitride coating for extra durability. The 2-flute design makes this bit a fast and long-lasting metal cutting tool.. VERSATILE DRILL BIT This multifunctional spiral drill bit fits securely in most pistol drills, drill presses, and other hand power tools. Use this versatile small cone-shaped drill bit for metal and wood projects at work or home.. DRILL BIT FOR HARDENED STEEL Use this steel drill bit for drilling steel, wood, and other thick metal. It has a 135-degree split-point tip and features a 2-fluted spiral design that automatically deburrs and expands holes for a cleaner drilling process.. MULTISIZE DRILL BIT This hole drill bit has 10 different sizes engraved on the bit itself for easy readability. It can drill holes in the following sizes 14, 38, 12, 58, 34, 78, 1, 1 18, 1 14, and 1 38.. HEAVY-DUTY DRILL BIT Our multifunction drill bit is created to work with any project, large or small. You can use it to drill new holes or enlarge existing ones without having to change drill bits. Get your work done with confidence and speed.

PREMIUM STEP BIT Each unibit is constructed of industrial high-speed steel with a 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.. STEP DRILL BIT FOR METAL With a split point tip that accelerates cutting speed while preventing angled walking away from center line of bore, drilling holes in metal is fast, efficient, and clean.. SPIRAL DESIGN The two-flute spiral grooved design deburrs chip, dust and debris for clearance and smooth cutting. With 31 step sizes, each hole made with these step bits will be precise.. QUICK-CHANGE The 14-inch hex shank makes for easy, convenient, and quick stepper bit switches and is compatible with impact ready power tools.. INCLUDES Each bit set comes with 3 drill bits of a combined 31 sizes to add to your drilling arsenal 13 step drill 18, 532, 316, 732, 14, 932, 516, 1132, 38, 1332, 716, 1532, 12-inch 6 step drill 316, 14, 516, 38, 716, 12-inch and 12 step drill 316, 14, 516, 38, 716, 12, 916, 58, 1116, 34, 1316, 78-inch..

WARRANTY - If you are not fully satisfied for any reason, please contact us for 100 refund or replacement. If the hex shank snap off, please contact us for replacement.. FOUR SPIRAL FLUTE - Four cutting blades design guarantees a faster and smoother cutting. Feels like a hot knife through butter. TiAlN COATING- With 89HRC surface hardness, harder materials can be cut and higher cutting speeds can be achieved.. M35 COBALT HSS STEP DRILL - Prefect for Stainless SteelMetal SheetWoodPlasticAluminum SheetCopper and other metal sheets.. 12 STEP SIZE - Includes 316,14, 516, 38, 12, 916, 58, 1116, 1316, 78.

KSEIBI Step Drill Bits with jam-free performance feature a dual-flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50 more holes per battery charge than the competition. Ideal for drilling large- and small-diameter holes in steel and plastic, these bits are optimized for cordless drills running at high speed.. Constructed with high-speed steel and black oxide M2 material for superior strength and wear resistance, making it ideal for drilling through metal, stainless steel, plastic, and other materials.. Tapered design ensures precise and accurate drilling every time, while the 14 inch impact shank provides a secure and stable connection to your power tools.. Industrial-grade construction ensures durability and longevity, making it a reliable tool for professional tradespeople and DIY enthusiasts alike.. Versatile drill bit with a stepped design that enables it to function as a unibit or stepdown bit, providing efficiency and convenience for a range of drilling needs.. Spiral flute design with different steps provides smooth and efficient drilling through a range of thicknesses without the need for multiple bits, making it a go-to tool for any project..

1 One bit for 11 hole sizes 14, 2564, 3564, 1116,1316, 78, 1,1-18, 1-732, 1-14, 1-38, so you can drill up holes with different diameters, saving your time and efforts to change bits.. 2 Genuine M2 high speed steel with the black coating ensures durability and sharpness, reduces the friction, runs cooler, performs well in heat, corrosion and rust resistance, for longer cutting edge life even at extreme temperatures.. 3 11 size multiple hole stepped up bits, have many steps which contain multiple diameters, convenient to drill different hole size by using a step drill rather than many drills, ideal for DIY projects at home, garden, workshop etc.. 4 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, can be used on electrical drill, cordless drill etc.. 5 If you aren't satisfied with your purchase, contact us through email at any time you want, and we'll issue you a refund, to ensure you have a nice shopping experience in our store..