CHICAGO-LATROBE Jobber Length Drill Bit: 4.7 mm, 135° Split Point
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 47857) is a 4.7 mm NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 135° Split Point and Straw/Bronze Cobalt finish. With a key specification of…
SKU 3G-OTH-200341
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 47857) is a 4.7 mm NAS-Spec Cobalt Jobber-Length Drill Bit for Aerospace, featuring a 135° Split Point and Straw/Bronze Cobalt finish. With a key specification of 0.1850, this drill bit is designed for precision drilling in demanding aerospace applications.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE 47857 drill bit used for?
The CHICAGO-LATROBE 47857 is a NAS-spec cobalt jobber-length drill bit designed for aerospace applications. Its 4.7 mm diameter and 135° split point enable precise drilling in hard metals like titanium and stainless steel, meeting stringent aerospace standards.
What are the specifications of the CHICAGO-LATROBE 47857 drill bit?
The CHICAGO-LATROBE 47857 is a straw/bronze cobalt jobber-length drill bit with a 4.7 mm diameter, 135° split point, and MPN 47857. It is NAS-spec compliant for aerospace use, offering durability in high-strength materials.
Where to buy CHICAGO-LATROBE 47857 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 47857 drill bit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a NAS-spec cobalt bit like the CHICAGO-LATROBE 47857 with a 135° split point to reduce walking and heat. Match the diameter (4.7 mm) to your hole size and ensure the bit is suitable for hard alloys such as titanium.
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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.
