Top 10 Best Drill Bit For Steel

SET OF 13 COBALT DRILL BITS - In the following imperial sizes 14, 1564, 732, 1364, 316, 1164, 532, 964, 18, 764, 332, 564, 116. M35, Fully Ground, 135 Split Point - Our Drill Bits Contain 5 Cobalt, Are Fully Grounded for a Precision Drilling Diameter. 135 Split Point Design Makes it Easier to Drill Repeated Holes in Harder Materials.. PLASTIC STORAGE CASE INCLUDED - Incredibly Tough and Durable Plastic Case. Perfect for Keeping Your Cobalt Drill Bits Neatly Organized and Safe.. COBALT DRILL BITS ARE THE PERFECT DRILL BITS FOR METAL - As well as other hard materials such as Stainless Steel, Hardened Steel, Cast Iron, Bronze, Titanium, and More. LIFETIME GUARANTEE - Here at Owl Tools USA Based Company we only care about your satisfaction. We try our best to ensure each product is in perfect condition before you get it, but if something is not up to your satisfaction, please contact us for a full refund or replacement..

Cobalt M42 drill bit provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum. Enhanced M42 alloy material contains 8 Cobalt alloy that delivers 10x life vs. Standard bits. High-heat resistant bits withstand high-temperature applications for extended periods of time. Thick web-helix design provides additional stability in tough applications. Surface-hardened tip penetrates tough abrasive materials. Includes 116, 564, 332, 764, 18, 964, 532, 316, 732, 14, 516, 38, 12.

Connectable accessory storage system to optimize storage space of the drill bits for wood, metal and plastic. Patented bit-bar design of the drill bits allows easy removal of bits and customizable placement. Clear lid allows you to easily see contents at glance. DEWALT drill bit set comes with clip latch for secure closing. Small Bulk Storage size fits inside the Small and Medium ToughCase plus sold separately - Ideal for organizing loose bits. Patented web taper increases the rigidity of the bit to decrease potential for bit breakage. Proprietary PILOT POINT tip delivers speed and clear, burr-free holes which help reduce bit walking. Ideal for metal, wood, and plastic.

High Quailty Material Manufactured from Industry grade M35 High Speed Steel with 5 Cobalt added, usually giving better Heat, Wear and Chip Resistance and Long Tool Life.. 135 Split Point The 135 fast cutting point is automatically centered and prevents walking, clears chips and particles faster. Making drilling precise, reducing friction and heat for a smooth chip movement.. Professional Drill Bits gold oxide finish and round straight shanks fully ground spiral groove design with high grinding accuracy, for cutting stainless steel, steel and cast iron as well as wood, aluminum alloys and other metals.. Set includes 15pcs jobber length drill bit set with plastic storage case, includes 116 2pc, 564 1pc, 332 2pc, 764 1pc, 18 2pc, 964 1pc, 532 1pc, 316 1pc, 732 1pc, 14 1pc, 516 1pc, 38 1pc.. QUALITY COMMITMENT If for any reason you are not satisfied with your purchase, please contact us. We provide 30-day money back. 100 Satisfaction Guarantee for risk-free shopping.

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..

DEWALT 21-pack black oxide twist drill bit set is ideal for general-purpose drilling materials like metal, hardwood, softwood, PVC and fiberglass. Parabolic flute design increases chip ejection in metal and wood drilling applications. Black oxide coating helps resist corrosion and increase durability, so your drill bits last longer. 135 Split-point tips drill on contact and prevents walking on the hard surface youre working on. 31 Helix reduces over aggressiveness of true parabolic flute, making it ideal for drilling deep holes.

Premium M42 8 Cobalt Steel ,68-70 HRC Rockwell Hardness Scale ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.. 3 Steps Design for Cutting through Stainless Steel,Hard Metals,Aluminum,Plastic.. This Cobalt Drill Bit is Typically Capable of Running Three to Five Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.. The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.. 19Pcs 135 Degree Split Point Drill Bits Includes 1mmlength3.4cm 1.5mm 2mm 2.5mm 3mm 3.5mm 4mm 4.5mm 5mmlength8.5cm 5.5mm 6mmlength9cm 6.5mm 7mm 7.5mm 8mmlength11.5cm 8.5mm 9mm 9.5mm 10mmlength13cm DIA 0.5mm Increments ..

Assortment of 29 jobber length drill bits includes inch sizes 116 to 12 in 164 increments. High-speed steel HSS provides hardness for wear resistance. Black and gold oxide finish resists corrosion and increases the hardness of the drill bit. Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Comes in a plastic storage case.

HIGH SPEED STEEL These metal drill bits for steel are made of high speed stainless steel and is designed to ensure sharp and fast execution in any material leaving clean results. This 8-piece drill-bit set is capable of drilling through plastic, copper, stainless steel, and other surfaces.. LARGE DRILL BIT SET Heat treated carbon steel with a black enamel coating is durable and can withstand heavy duty operation for a long tool life.. PRECISION DRILLING SET Bit is precision ground with geometry of 135-degree split point for quick self-centering penetration and an accurate start that prevents walking and clears chips and particles faster.. DRILL PRESS BITS Tri-flat on the shanks of drills are constructed for tighter chucking maximizing security for precise holes. This pattern allows the bits to fit securely into your power tools and helps eliminate slippage.. DRILL BIT SET INCLUDES Complete set of 8 pieces come in a convenient storage case for easy storage and portability sizes include 12 Shank x 916 Drill Bit, 58 Drill Bit, 1116 Drill Bit, 34 Drill Bit, 1316 Drill Bit, 78 Drill Bit, 1516 Drill Bit, and 1 Drill Bit.

High Quality MaterialHigh-speed steel, also known as HSS, is the most common drill bit for metal applications. It incorporates an element with titanium that makes the drill bit harder than a typical HSS bit and thus suitable for sheet metal working and are ideal for cutting non-ferrous metals, plastic, wood board, etc. Extra Automatic Center PunchYou know how when you try to drill into metal or hard surfaces and your drill bit walks no matter how much you think it's steady Yeah, we have a tool for that. The automatic center punch has a heavy-spring action, and you simply place the tip where you want to drill, and it punches a slight indentation in the surface. Just enough so that the drill bit won't walk. 118 Split PointThese step drill bits have a small point angle of 118 and require less pressure when centering in the material. The point starts drilling at contact, reducing friction, pressure, and heat. The larger the point angle, the higher the contact pressure and the centering in the material requires more pressure. Double Flutes Tri-FlattedThese drill bits feature a special dual flute straight design for dependable performance and durability. And the shanks on these step drill bits have three flats that help prevent the bits from slipping in the drill chuck during drilling. Product Feature Step drills are indicated in sizes. These sizes determine the diameters and the number of steps. Assortment comes with 5 drill bits of a combined 50-step sizes added6-step drill316 to 129-step drill14 to 3410-step drill14 to 1-3812-step drill316 to 7813-step drill18 to 12.