CHICAGO-LATROBE Jobber Length Drill Bit: 31/64", 135° Split Point, TiCN-Coated HSS
3G Electric supplies the CHICAGO-LATROBE Jobber Length Drill Bit (31/64", MPN 43631), a TiCN-Coated HSS NAS 907 Type B bit with a 135° split point. This NAS-spec aerospace drill bit is sourced across our 14…
SKU 3G-OTH-190576
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Product Description
3G Electric supplies the CHICAGO-LATROBE Jobber Length Drill Bit (31/64", MPN 43631), a TiCN-Coated HSS NAS 907 Type B bit with a 135° split point. This NAS-spec aerospace drill bit is sourced across our 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring we interpret your demand and deliver the right solution.
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 43631 drill bit used for?
The CHICAGO-LATROBE 43631 is a 31/64" jobber length drill bit with a 135° split point and TiCN coating, designed for aerospace applications per NAS 907 Type B. It drills high-strength alloys and stainless steels where precision and tool life are critical.
What are the specifications of the CHICAGO-LATROBE 43631?
The CHICAGO-LATROBE 43631 is a 31/64" (0.4844 inch) jobber length drill bit with a 135° split point, TiCN-coated high-speed steel, and meets NAS 907 Type B. The manufacturer part number is 43631. It is built for aerospace-grade drilling.
Where to buy CHICAGO-LATROBE 43631 worldwide?
3G Electric supplies the CHICAGO-LATROBE 43631 drill bit worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS 907 Type B aerospace drill bit.
How to select the right CHICAGO-LATROBE drill bit for aerospace?
For aerospace drilling, match the drill bit to the material and hole tolerance. The CHICAGO-LATROBE 43631 with TiCN coating and 135° split point reduces thrust and walking on curved surfaces. Always verify shank diameter and flute length against your application requirements.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE nas-spec high-speed steel 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.
