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ORN Chicago Latrobe 46601 550 NAS Type Heavy Duty Cobalt Straw Jobber Length Drill Bit 0.0156 in dia Cutting 0.75 in OAL 1/64 in P14865005ORN-890-46620 https://cdnimages.opentip.com/full/ORN/ORN-890-46620.jpg Chicago Latrobe 46601 550 NAS Type Heavy Duty Cobalt Straw Jobber Length Drill Bit 0.0156 in dia Cutting 0.75 in OAL 1/64 in Manufacturer Part Number: 890-46620Chicago-Latrobe® 550 NAS-Type Heavy-Duty Cobalt Straw Jobber-Length Drill BitsProduct Details:Manufactured to NAS 907 Type J geometry aerospace specificationsHeavy-duty construction for drilling in tough, high-tensile, and work-hardening materialsManufactured from premium cobalt high-speed steelStraw finish adds lubricity and easily identifies cobalt drills135° P3 split point is self-centering for reduced thrust and easier penetrationSizes smaller than 0.0625 inch do not have split point.WARNING: This product can expose you to LEAD, NICKEL AND COBALT, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.govSpecificationsApplicable MaterialsAlloy Steel; Stainless Steel; Titanium; Tool SteelBit Length4.5 inBrandChicago-LatrobeCoatingStrawCountry of OriginUSCutting Diam [Nom]0.3125 inDia. [Nom]5/16 inFinishStrawFlute Length3.1875 inHazmatNOMPI CatalogNOMaterialHSS-CO 8% (M42)No. of Flutes2Overall Length [Nom]4.5 inPoint Angle135° RHS/RHCPoint ShapeSplitProduct FeaturesNew ProductsProp 65YESShank TypeStraightStock StatusIn StockTypeStyle 550NOTE: Country of Origin information is based on information provided by product manufacturers and other third parties. ORS Nasco Inc. has not independently verified this information and does not warrant its accuracy. 14865005 662355466209 0.3500lbs 0.00 0.00 0.00
Chicago Hardware
42.17 2025-07-12 Only 4 left In Stock
Chicago-Latrobe 46620 550 NAS-Type Heavy-Duty Cobalt Straw Jobber-Length Drill Bit, 0.3125 in dia Cutting, 4.5 in OAL, 5/16 in, Price/6 EA Chicago-Latrobe 46620 550 NAS-Type Heavy-Duty Cobalt Straw Jobber-Length Drill Bit, 0.3125 in dia Cutting, 4.5 in OAL, 5/16 in, Price/6 EA

Chicago-Latrobe 46620 550 NAS-Type Heavy-Duty Cobalt Straw Jobber-Length Drill Bit, 0.3125 in dia Cutting, 4.5 in OAL, 5/16 in, Price/6 EA

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Product Description

Price is for 6 EA.

Manufacturer Part Number: 890-46620



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warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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