CHICAGO-LATROBE Jobber Length Drill Bit: 15/32", 135° Split Point, TiCN-Coated HSS
SKU 3G-OTH-190022
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Frequently Asked Questions
What is the CHICAGO-LATROBE 43630 drill bit used for?
This CHICAGO-LATROBE jobber length drill bit is designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking and thrust, while the TiCN coating extends tool life in ferrous and non-ferrous materials. 3G Electric supplies this NAS 907 Type B bit to global manufacturing and MRO operations.
What are the specifications of the CHICAGO-LATROBE 43630 drill bit?
The CHICAGO-LATROBE 43630 is a 15/32" (0.4688 inch) jobber length drill bit with a 135° split point, TiCN-coated high-speed steel, and NAS 907 Type B compliance. It is engineered for aerospace-grade holemaking. 3G Electric sources this genuine CHICAGO-LATROBE part for worldwide delivery.
Where to buy CHICAGO-LATROBE 43630 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 43630 drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this NAS 907 Type B TiCN-coated HSS bit for your aerospace or precision machining application.
How to select the right CHICAGO-LATROBE drill bit for aerospace applications?
For aerospace drilling, choose a bit that meets NAS 907 specifications, like the CHICAGO-LATROBE 43630 with a 135° split point and TiCN coating. Match the diameter (15/32") to your hole tolerance and material. 3G Electric can help you source the correct CHICAGO-LATROBE part for your application and deliver it globally.
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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.















