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Chicago Latrobe 190 High-Speed Steel Reduced Shank Drill Bit Set, Black Oxide, 118 Degree Conventional Point, Round Shank, With Wood Stand, 16-Piece


Mega Sale! Free Shipping Included! Save 24% on the Chicago Latrobe 190 High-Speed Steel Reduced Shank Drill Bit Set, Black Oxide, 118 Degree Conventional Point, Round Shank, With Wood Stand, 16-Piece by Chicago Latrobe at In The National Interest. MPN: 69890. Hurry! Limited time offer. Offer valid only while supplies last. This Chicago-Latrobe 190 series reduced shank drill bit set contains 16 high-speed steel drill bits, including inch sizes 17/32-Inches through


Product Description

This Chicago-Latrobe 190 series reduced shank drill bit set contains 16 high-speed steel drill bits, including inch sizes 17/32-Inches through 1-Inches in 1/32-Inches increments, with a black oxide finish and a 118-degree conventional point for use with drilling machines with a 1/2-Inches chuck to create large holes in ferrous materials. High-speed steel (HSS) provides hardness for wear resistance, and the black oxide finish acts as a lubricant to reduce wear while promoting chip and coolant flow. Commonly called Silver and Deming drill bits, these reduced shank drill bits have a standardized 1/2-Inches diameter round shank.These drill bits are stamped with their size for identification. The set comes in a wood stand, measuring 16-3/8 x 5 x 5 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-Inches or 3/4-Inches 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.What’s in the Box? 16 drill bits, inch sizes 17/32-Inches through 1-Inches in 1/32-Inches increments Wood stand

Features & Highlights

  • Set of 16 reduced shank drill bits includes inch sizes 17/32" through 1" in 1/32" increments
  • High-speed steel (HSS) provides hardness for wear resistance
  • Black oxide finish reduces bit wear while promoting chip and coolant flow on ferrous material
  • 118-degree conventional point for a range of drilling applications
  • Standardized shank enables drills with a 1/2" chuck to drill large-diameter holes

Additional Information

Manufacturer:Greenfield
Brand:Chicago Latrobe
Part Number:69890
Publisher:Greenfield
Studio:Greenfield
MPN:69890
UPC:662355698907
EAN:0662355698907
Package Weight:8.95 pounds
Package Size:5.5 x 4.9 x 4.9 inches

Chicago Latrobe 190 High-Speed Steel Reduced Shank Drill Bit Set, Black Oxide, 118 Degree Conventional Point, Round Shank, With Wood Stand, 16-Piece by Chicago Latrobe

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Chicago Latrobe 190 High-Speed Steel Reduced Shank Drill Bit Set, Black Oxide, 118 Degree Conventional Point, Round Shank, With Wood Stand, 16-Piece

Brand: Chicago Latrobe
4.5 out of 5 stars with 38 reviews
Condition: New
Lead Time: 1 - 2 Business Days
Availability: In Stock
$768.70
$591.86
You Save: 23%


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