CHICAGO-LATROBE Jobber Length Drill Bit: 15/32", 135° Split Point, Black Oxide HSS
SKU 3G-OTH-190209
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the CHICAGO-LATROBE 45630 drill bit used for?
The CHICAGO-LATROBE 45630 is a NAS 907 Type B jobber-length drill bit designed for aerospace and industrial drilling. Its 135° split point reduces walking and thrust, making it suitable for high-strength alloys and precision holemaking in aircraft maintenance and manufacturing.
What are the specifications of the CHICAGO-LATROBE 45630?
The CHICAGO-LATROBE 45630 is a 15/32" (0.4688 inch) jobber-length drill bit with a 135° split point, black oxide finish, and high-speed steel construction. It meets NAS 907 Type B standards for aerospace applications. The manufacturer part number is 45630.
Where to buy CHICAGO-LATROBE 45630 worldwide?
3G Electric supplies the CHICAGO-LATROBE 45630 drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NAS-spec tool to your facility. Contact us for availability and lead time.
How to select the right CHICAGO-LATROBE drill bit for aerospace?
For aerospace drilling, choose a CHICAGO-LATROBE bit that matches your material and hole tolerance. The 45630 with a 135° split point and black oxide HSS is ideal for high-strength alloys. Ensure the diameter (15/32") and NAS 907 Type B spec align with your application requirements.
Used in
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.
