CHICAGO-LATROBE Jobber Length Drill Bit: #56, 135° Point, TiN-Coated HSS
SKU 3G-OTH-190040
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Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #56 used for?
This TiN-coated HSS drill bit is designed for precision drilling in aerospace applications, meeting NAS 907 Type B specifications. It is ideal for creating small-diameter holes in hardened materials where accuracy and tool life are critical.
What are the specifications of the CHICAGO-LATROBE 41726 drill bit?
The CHICAGO-LATROBE 41726 is a #56 jobber length drill bit with a 0.0465 inch diameter, 135° point angle, and TiN-coated high-speed steel construction. It conforms to NAS 907 Type B standards for aerospace use.
Where to buy CHICAGO-LATROBE NAS-spec drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE NAS 907 Type B drill bits worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility, ensuring you receive genuine aerospace-grade tooling.
How to select the right jobber length drill bit for aerospace materials?
For aerospace alloys, choose a TiN-coated HSS bit like the CHICAGO-LATROBE 41726 with a 135° split point to reduce walking and heat buildup. Match the diameter precisely to your hole tolerance and ensure the bit meets NAS or other applicable standards.
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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.















