Chicago Latrobe 559 Series Cobalt Steel Short Length Drill Bit Set In Metal Case, Gold Oxide Finish, 135 Degree Split Point, Letter Size, 26-piece, A – Z. Arts Crafts & Sewing. Set of 26 short length drill bits includes one each of letter sizes A through Z. Cobalt steel provides extended tool life compared to high-speed steel drill bits when drilling hard materials. Gold oxide finish lubricates and provides wear resistance on ferrous materials. Self-centering 135-degree split point penetrates hard material without a pilot hole and produces small chips to reduce clogging. Extra thick web for increased strength and rigidity compared to standard drill bits. This Chicago-Latrobe 559 series short length drill bit set contains 26 cobalt steel drill bits, including one each of letter sizes A through Z, with a gold oxide finish and a 135-degree split point for increased rigidity in heavy feed-rate drilling applications on hard ferrous materials. The cobalt steel provides extended tool life compared to high-speed steel drill bits and maintains the tool’s toughness and hardness even in high drilling temperatures. The gold oxide finish acts as a lubricant and provides wear resistance. The 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. Compared to standard drill bits, these tools have a thicker web for increased strength and rigidity. These short length drill bits provide the additional strength and rigidity that is necessary for heavy-feed rate applications. The round shank accommodates most drill chucks. The set comes in a gray epoxy-coated steel index case with labeled compartments for identification and organization. Case measures 7-1/4 x 4-3/8 x 1-7/8 inches (H x W x D). H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. 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 drill bits, the most common length of twist drill bit, offer a good compromise of length and reach to work with the widest range of materials and applications. Mechanic’s length twist drill bits (also called maintenance length) are a little shorter than jobber length and less prone to deflection when drilling. Short length twist drill bits (also called stub or screw-machine length) are the shortest and stiffest twist drill bits, helping to reduce the chance of deflection or breakage when drilling. Reduced shank drill bits (also called Silver and Deming drill bits) have a shank that is smaller in diameter than its shaft, permitting drilling machines with either a 1/2″ or 3/4″ drill chuck to create large holes. Long length twist drill bits (also called taper length) are a little longer than jobber length, allowing for deeper holes and longer reach. Extra long twist drill bits (also called extension) are longer than long length twist drill bits for greater reach or for drilling deeper holes. Chicago-Latrobe manufactures drill bits and accessories, reamers, countersinks, and blanks. The company, founded in 1890 and headquartered in Clemson, SC, meets International Organization for Standardization (ISO) standard 9001. S in the Box? 26 drill bits, one each of letter sizes A through Z. Product Dimensions: Width: 4.20 Length: 7.70 Height: 1.80. Never rely only on the picture. Measure for the dimensions of an item. S policies before purchasing. We love getting your items as fast as possible, and based on our feedback, we live up to that expectation! We found a great joy in helping our customers find what they needed and offering to them the best deals on the market. Our mission is to provide the most excellent customer service to our customers as well as the best possible pricing on the items that you love. If you need to speak with us, we are available to respond withing a 24 hour period with an answer or resolution to any question you might have. If you are looking for different item types, please let us know and we can check our inventory. If the return is for defects, we only permit factory defects as the reason for the return of the item. After that time, we cannot accept your return. We care about our customers and want to right by everyone, so if there is any problem, we will do our best to find an agreeable solution that is fair for both of us. We Guarantee your Satisfaction! This is our 100% satisfaction guarantee, our beloved customer. We appreciate you, our customer, and want to take care any issues or concerns there might be. Our reputation is important to us. We will do our best to help resolve any issue that might come up in a quick manner. By purchasing this item you agree to the terms and conditions stated above. The item “Chicago Latrobe 559 Series Cobalt Steel Short Length Drill Bit Set In Metal” is in sale since Wednesday, April 27, 2016. This item is in the category “Business & Industrial\Manufacturing & Metalworking\Metalworking Tooling\Cutting Tools & Consumables\Drills\Jobber Length”. The seller is “liquidation_deals2012″ and is located in USA. This item can be shipped to United States, to Canada, to Australia, to Japan, to China, KR, ID, to Taiwan, ZA, TH, to Hong Kong, IL, to Mexico, to New Zealand, PH, SG, SA, AE, QA, KW, BH, MY, TR, CL, CO, CR, PA, TT, GT, HN, JM.

• Color: NA
• Manufacturer: Greenfield
• Brand: Chicago Latrobe
• MPN: 69855
• EAN: 0662355698556
• UPC: 662355698556