You never know what type of wood you’ll be drilling pilot bits through. You need to be prepared to tackle the hardest surfaces. For the best bits in the business that will take on what you’ll face on nearly any jobsite, look to Milwaukee. This kit, the 48-89-2331, has 15 cobalt red helix drill bits stored together in a sturdy plastic container. They’re collected in individually-molded rubber housings that fold out of the bin. The bits themselves are awesome in their power. Their cobalt steel material help them last up to 10 times longer than black oxide bits. On top of that, their tips are angled to keep them from walking over the work surface you happen to be on. No matter the wood, you’ll be able to drill clean, straight holes. The helix design is designed to keep chips from holding on to the bit while you push and pull through your work, reducing heat and friction to make the job go faster. With these features, you know that you’re working with the best bits Milwaukee has to offer.
15 Piece, Cobalt Pro Drill Bit Set, 1/16" Through 3/8", 135 Degree Split Point To Minimize Walk, 8% Cobalt For Higher Heat & Abrasion Resistance, Heavy Duty Web Construction For Strength & Durability, For Tough Metal Drilling, Including Heavy Duty Abrasive, Alloy Metal Drilling On Hardened Steel, Cast Iron & Stainless Steel, Rugged Storage Case With Rubber Over Mold For Added Impact Resistance & Sliding Latch Design Provides Added Security.
Bosch Cobalt metal drill bits provide 4x longer life than standard high-speed steel drill bits, plus they provide outstanding performance in stainless steel. These have been engineered for contractors and other pros who need solid, reliable bits for demanding drilling applications in stainless, cast iron, and high-density metal. These bits also are useful for general-application drilling in high-carbon steel and light-gauge metal, as well as wood and plastic. The split-point tip has been engineered for no-skate starts and clean, accurate holes. The three-flat shank design on bits 3/16 in. And larger promotes better gripping and guards against slipping.Includes bits: (2) 1/16", (2) 5/64", (1) 3/32", (1) 7/64", (2) 1/8", (1) 9/64", (1) 5/32", (1) 11/64", (2) 3/16", (1) 13/64", (1) 7/32", (1) 15/64", (2) 1/4", (1) 5/16", (1) 3/8", (1) 1/2"
Drill Hog is proud to release the newest technology in drill bits. These bits are made from Cobalt M42 Steel which has a melting point of 2,853 degrees Fahrenheit! These bits will drill through the toughest steel like truck frames, stainless steel, farm implements, spring steel, grade 8 bolts, and more! Proudly made in the USA. Drill Hog includes a Lifetime Warranty to the original purchaser.
The DEWALT DWA1240 14pc Pilot Point Industrial Cobalt Drill Bit Set is designed for maximum speed and life in stainless steel and other hard metals. These bits features a pilot point and split tip design that starts on contact and eliminates bit walking along for more control. Commonly used for drilling into stainless steel, drilling into angle iron, I-Beams, and other similar metals. Set includes: (2) 1/16" bit, (1) 5/64" bit, (1) 3/32" bit, (1) 7/64" bit, (2) 1/8" bit, (1) 9/64" bit, (1) 5/32" bit, (1) 3/16" bit, (1) 7/32" bit, (1) 1/4" bit, (1) 5/16" bit, (1) 3/8" bit
The Drill America DWD29J-CO-PC Qualtech jobber length drill bit set contains 29 cobalt steel drill bits with gold oxide finish in inch sizes 1/16" to 1/2" (1/64" increments). A self-centering 135-degree split point penetrates hard material without a pilot hole and produces smaller chips that reduce clogging compared to a 118-degree point. Cobalt steel provides extended tool life compared to high-speed steel drill bits, and maintains the tool's toughness and hardness in high drilling temperatures. A gold oxide finish acts as a lubricant and provides wear resistance, and the round shank accommodates most drill chucks. The set comes in a plastic index case with labeled compartments for identification and organization. Drill bits conform to American National Standards Institute (ANSI) standards.Drill bits are cutting tools used to make holes in a range of materials using machines such as handheld portable drills, machining centers, and lathes. Drill bits come in a variety of lengths and types, the most common of which is the twist drill bit. The round, twisted shaft of the twist drill bit typically has two cutting edges and flutes. The helical twist of the flutes brings chips up and away from the cutting edges and allows for coolant to reach the cutting edges. Jobber length twist dri...
Titanium Nitride coating resists heat and friction, extending the cutting edge life up to 6 times that of other high-speed step drill bits. Made from premium high-speed steel for increased durability. 135-degree split-point tip starts drilling immediately with less force and eliminates "walking" across the work surface. Rubber over-molded case has automatic indexing for easy bit access and identification. Removable cartridges are easy to carry to and from worksite.
M35 Grade Cobalt Steel Cobalt drill bits are not made of pure cobalt, but rather a steel alloy with certain percent cobalt. The 5-percent alloy is known as M35 grade. The cobalt increases the strength of the steel and makes it more heat-resistant. 135 Degree Split Point The flater the drill, the smaller the chip width. This means less force required to remove metal, compared with lower angles like 90° and 118°. This is important on hard stuff, because your power requirements are already more than mild steel, so making the chip load less helps. It also reduces heat since less surface area is generating the cut. Lowest Cost Per Hole Drilled Cobalt drill bits are more expensive than other drill bits, but if you regularly drill through metal, they are a good investment since they tend to last longer. With an extended tool life, Migiwata cobalt drill bits will give you the lowest cost per hole drilled. For Drilling Stainless Steel This set of Migiwata M35 cobalt steel drill bits are particularly successful in cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too. Tests shows that the M35 cobalt steel drill bits can penetrate a 5mm-thick 304 stainless steel plate in 5 seconds. Not Suitable for Hardened Steel M35 gra...
Drill Hog is proud to release the newest technology in drill bits. These bits are made from Cobalt steel which has a melting point of 2723 Fahrenheit! These bits will drill through the toughest steel like truck frames, stainless steel, farm implements, spring steel, grade 8 bolts, and more! This set is known as the "Mechanics Set" because it contains the most popular sizes. Proudly made by Drill Hog USA.
Craftsman, the quality you need and the value you want. A complete offering of bit sets including the highest quality Titanium, Black Oxide and Cobalt materials. Craftsman's specialty kits provide the professional craftsman with the right tool when the job requires it.
M35 Grade Cobalt Steel Cobalt drill bits are not made of pure cobalt, but rather a steel alloy with certain percent cobalt. The 5-percent alloy is known as M35 grade. The cobalt increases the strength of the steel and makes it more heat-resistant. For Drilling Stainless Steel This set of Migiwata M35 cobalt steel drill bits are particularly successful in cutting through hard metals such as stainless steel and cast iron, although they can be used for softer materials, too. 135 Degree Split Point The flater the drill, the smaller the chip width. This means less force required to remove metal, compared with lower angles like 90° and 118°. This is important on hard stuff, because your power requirements are already more than mild steel, so making the chip load less helps. It also reduces heat since less surface area is generating the cut. Lowest Cost Per Hole Drilled Cobalt drill bits are more expensive than other drill bits, but if you regularly drill through metal, they are a good investment since they tend to last longer. With an extended tool life, Migiwata cobalt drill bits will give you the lowest cost per hole drilled. Not Suggested for Hardened Steel, High Carbon Steel and Steels Blended with Impurities M35 grade cobalt drill bits are NOT suitable for hardened steel, high...
1802 15 piece set 1/16-1/2X32nd. Set range: 1/16-inch - 1/2-inch. Cle-Line is a familiar name to users of quality cutting tools. Cle-Line cutting tools have been manufactured for decades specifically for the construction, maintenance, repair, operating and industrial markets. Most popular drill sizes; metal kit.
Committed to Quality, Consistency, Service and Value QUALITY at Viking Drill and Tool begins with the finest tool steel we can buy and ends with the world class products in our catalog. Our cutting tools are designed, engineered and superbly crafted to provide long lasting durability. Our 74,000 square foot St. Paul, Minnesota manufacturing facility is specifically designed for the unique task of efficient high quality cutting tool manufacturing. CONSISTENCY is a natural by-product of our experience and dedication to quality. At Viking Drill and Tool, skilled machine operators working with the world's finest raw materials have the capability of providing you with consistent high quality products time after time, year after year. On our Ultra Bor Super Premium products, we routinely cut recognized tool tolerance standards by one half to insure that our customers receive drills manufactured to the tightest possible specification and utmost in consistency and accuracy. All materials used at Viking Drill and Tool meet the rigorous qualifications of National Aerospace Standard (NAS) 907. This standard, recognized as the most stringent in the industry precludes the use of lower quality steels which do not hold up under rigorous applications. The use of these extreme high quality materi...
These brad point drill bits are excellent for both home repair and woodworking use. The brad point bits have a center point design that keeps the drill bit from skating as it enters the wood resulting in perfectly smooth, splinter-free holes. The drill bits come organized inside a durable case with Index.
The IRWIN HANSON Spiral Extractor and Drill Bit Set, 10 Piece, features an aggressive left hand design for extra gripping power. Easy out style spiral flutes embed themselves deeper into the metal as the tool is turned so grip increases as resistance increases. With sizes etched onto each tool for quick identification, it includes EX-1, EX-2, EX-3, EX-4, and EX-5 extractors; 5/64", 7/64", 5/32", 1/4", and 19/64" drill bits and a metal index case.
Specifications Item Type: Step Drill Size: #1: 3/16" to 1/2" 6 Steps (3/16'', 1/4'', 5/16", 3/8'', 7/16'', 1/2'') #2: 1/8" to 1/2" 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'') #3: 1/4" to 3/4'' 9 Steps (1/4'', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4") #4: 1/4" to 1-3/8" 10 Steps (1/4'', 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8") #5: 3/16" to 7/8" 12 Steps (1/4'', 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8")" Features 1. Cobalt added reduces friction and lasts longer than those which does not contain cobalt bits. 2. High speed steel for longer service life. 3. Double cutting blades design enables a faster and smoother cutting. 4. Automatically deburrs holes while drilling 5. 3-sided shank prevents slip in drill chuck 6. Includes a protective aluminum case to make the drills not easy to dull. 7. The sharpness and titanium coating ensure easily cut through most sheet metal, plastic and of course wood and some other materials with ease. Package 5x Step Drill Bit Set 1x Aluminum Case.
Morse set contains popular jobber drills. Made with premium high speed steel, and equipped with a point makes these drills ideal for general purpose applications. Drills are furnished with a black oxide coating that increases wear resistance, reduces galling and chip welding, improves chip flow and increases drill lubricant retention.
Kobalt 204-Piece Household Tool Set with Hard Case
FEATURES: • Compact and durable, perfect addition to your toolbox. • Polished chrome finish. Internally by 58 high-carbon steel hardness pole constituted. • Self-adjusts to fit most fasteners between 7mm(1/4") and 19mm(3/4"). • Quick and easy to disassembly and assembly all kinds of screws, hooks, lag screws, and bolt heads etc. • Fits on socket wrenches and comes with an adapter for drills. • Can be used in general daily maintenance, car/auto repair, production lines, household maintenance, manufacturing industry, construction. SPECIFICATIONS: Color: Silver Material: Chrome-vanadium steel Surface Treatment: Polishing chromed Using Range: 7-19mm all specifications Item Dimension: approx. 52*26mm Net Weight: 163g NOTE: Do not use the socket adapter individually. It is recommended to use with ratchet wrench or electric drill. PACKAGE CONTENTS: 1 x Universal Socket Adapter 1 x Power Drill Adapter
Removes any stripped screw or broken bolt, including Phillips, flat, hex, or painted, in 10 seconds or less. 3 easy steps: drill out, flip bit, extract. Durable hardened steel construction. Works with any drill and is quick and easy to use. Self-centering tip prevents walking. Compatible with Quick connect chuck systems. Great for carpenters, mechanics, do-it-yourselfers, boat owners and hobbyists. Set includes a durable storage case. The product is manufactured in United states.
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