Chicago Latrobe 150T Series High-Speed Steel Jobber Length Drill Bit Set With Metal Case, TiN Coated, 118 Degree Conventional Point, Inch, 29-piece, 1/16″ – 1/2″ in 1/64″ increments

March 8th, 2013

This Chicago-Latrobe 150T series jobber length drill bit set contains 29 high-speed steel drill bits, including inch sizes 1/16" through 1/2" in 1/64" increments, with a TiN coating and a 118-degree conventional point for use in high-speed drilling applications on ferrous and nonmetallic materials. High-speed steel (HSS) provides hardness for wear resistance. The titanium nitride (TiN) coating withstands higher drilling speeds, increases drill bit hardness, and extends tool life when compared to uncoated tools. A jobber length drill bit has a versatile midrange drilling depth that is a common choice for general-purpose drilling 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.)
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Chicago Latrobe 150 Series High-Speed Steel Jobber Length Drill Bit Set with Metal Case, Black Oxide Finish, 118 Degree Conventional Point, Metric, 25-piece, 1.0mm – 13.0mm in 0.5mm increments

February 28th, 2013

This Chicago-Latrobe 150 series jobber length drill bit set contains 25 high-speed steel drill bits, including metric sizes 1.0 through 13.0 mm in 0.5 mm increments, with a black oxide finish and a 118-degree conventional point for use in general-purpose applications on 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. A jobber length drill bit has a versatile midrange drilling depth that is a common choice for general-purpose drilling 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.) The drill bits conform to Deutsches Institut für Normung (DIN) 338 standard.
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Chicago Latrobe 150 Series High-Speed Steel Jobber Length Drill Bit Set with Metal Case, Black Oxide Finish, 118 Degree Conventional Point, Inch, 29-piece, 1/16″ – 1/2″ in 1/64″ increments

February 21st, 2013

This Chicago-Latrobe 150 series jobber length drill bit set contains 29 high-speed steel drill bits, including inch sizes 1/16" through 1/2" in 1/64" increments, with a black oxide finish and a 118-degree conventional point for use in general-purpose applications on 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. A jobber length drill bit has a versatile midrange drilling depth that is a common choice for general-purpose drilling 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.)
(more…)

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