CHICAGO-LATROBE Jobber Length Drill Bit: 1/2", 135° Split Point, TiN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 41632) is a 1/2" NAS-Spec High-Speed Steel drill bit with a 135° split point and TiN coating, meeting NAS 907 Type B requirements. 3G Electric interprets this demand…
SKU 3G-OTH-190067
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 41632) is a 1/2" NAS-Spec High-Speed Steel drill bit with a 135° split point and TiN coating, meeting NAS 907 Type B requirements. 3G Electric interprets this demand and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the CHICAGO-LATROBE 41632 drill bit used for?
The CHICAGO-LATROBE 41632 is a NAS 907 Type B jobber-length drill bit designed for aerospace applications. Its 1/2" diameter, 135° split point, and TiN-coated HSS construction enable precise drilling in high-strength alloys and materials common to aircraft manufacturing and maintenance.
What are the specifications of the CHICAGO-LATROBE 41632 drill bit?
The CHICAGO-LATROBE 41632 is a 1/2" diameter jobber-length drill bit with a 135° split point, TiN-coated high-speed steel (HSS) construction, and meets NAS 907 Type B standards. The manufacturer part number is 41632, and it is designed for aerospace-grade drilling tasks.
Where to buy CHICAGO-LATROBE 41632 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 41632 drill bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this NAS-spec aerospace drill bit.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, select a bit that meets NAS 907 Type B standards, like the CHICAGO-LATROBE 41632. The 135° split point reduces walking and thrust, while the TiN coating extends tool life in high-strength alloys. Match the 1/2" diameter to your material thickness and machine spindle speed.
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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.















