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Greenfield Canada
Chicago-Latrobe, 135° Heavy-Duty Jobber Cobalt Length Drill Bit, Straw, HSS-CO, 550 3/16
Chicago-Latrobe, 135° Heavy-Duty Jobber Cobalt Length Drill Bit, Straw, HSS-CO, 550 3/16
Mfr. Model # 
46612
|Item # 
10860528
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The Chicago-Latrobe 135° Heavy-Duty Jobber Cobalt Length Drill Bit, size 3/16" (0.1875"), is crafted from HSS-CO 8% (M42) cobalt steel, providing outstanding durability and performance in demanding applications. Its straw surface finish enhances wear resistance, making it suitable for drilling through tough materials.
Designed with a split point style and a 135° point angle, this drill bit ensures precise starting and reduced walking for accurate drilling. The right-hand spiral and right-hand cut offer efficient chip removal, while the two-flute design optimizes cutting speed and smooth hole formation.
With a flute length of 2.3125" (58.74mm) and an overall length of 3.5000" (88.90mm), this drill is ideal for deep drilling tasks. The straight shank, sized at 0.1875" (4.76mm), fits securely in standard drill chucks, with a shank length of 1.1875" (30.16mm). This heavy-duty drill follows the fractional size system, offering versatility for a wide range of drilling applications.
MFR 46612

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