CHICAGO-LATROBE Jobber Length Drill Bit: 13/64", 135° Split Point
The CHICAGO-LATROBE Jobber Length Drill Bit (13/64", MPN 47713) is an NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace, featuring a 135° split point and Straw/Bronze Cobalt construction. With a diameter of…
SKU 3G-OTH-199991
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (13/64", MPN 47713) is an NAS-Spec Cobalt Jobber-Length Drill Bit for aerospace, featuring a 135° split point and Straw/Bronze Cobalt construction. With a diameter of 0.2031 inches, this bit is designed for demanding industrial drilling applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE 47713 drill bit used for?
The CHICAGO-LATROBE 47713 is a NAS-spec cobalt jobber-length drill bit designed for aerospace applications. Its 135° split point reduces walking and thrust, making it suitable for drilling hard materials like stainless steel and titanium. The straw/bronze cobalt finish provides heat resistance and extended tool life.
What are the specifications of the CHICAGO-LATROBE 47713 drill bit?
The CHICAGO-LATROBE 47713 is a jobber-length drill bit with a 13/64" (0.2031 inch) diameter. It features a 135° split point and a straw/bronze cobalt finish. The manufacturer part number is 47713, and it meets NAS specifications for aerospace-grade drilling.
Where to buy CHICAGO-LATROBE 47713 drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE 47713 drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this NAS-spec cobalt bit to aerospace and manufacturing facilities globally.
How to select the right CHICAGO-LATROBE jobber drill bit for aerospace work?
For aerospace drilling, select a NAS-spec cobalt bit like the CHICAGO-LATROBE 47713 with a 135° split point to reduce walking on curved surfaces. Match the diameter (13/64") to your hole size. Cobalt construction handles high heat and hard alloys. Always use proper cutting fluid and speeds per material specifications.
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3G Electric supplies CHICAGO-LATROBE nas-spec cobalt jobber-length drill bits for aerospace. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















