CHICAGO-LATROBE Jobber Length Drill Bit: #44, 135° Split Point, Black Oxide HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #44 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a 135° split point and black oxide HSS finish per NAS 907 Type B. With a diameter of…
SKU 3G-OTH-190579
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #44 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a 135° split point and black oxide HSS finish per NAS 907 Type B. With a diameter of 0.0860 inches (MPN 45714), it is designed for precision drilling in demanding applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE #44 jobber length drill bit used for?
This drill bit is designed for aerospace and precision manufacturing applications requiring NAS 907 Type B compliance. Its #44 wire-gauge diameter (0.0860 in) and 135° split point reduce walking and improve hole accuracy in high-strength alloys and sheet metal.
What are the specifications of the CHICAGO-LATROBE 45714 drill bit?
The CHICAGO-LATROBE 45714 is a #44 jobber length drill bit with a 0.0860 in diameter, 135° split point, and black oxide HSS construction. It meets NAS 907 Type B standards for aerospace drilling. The black oxide finish provides lubricity and corrosion resistance.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the 45714 or other NAS-spec tooling.
How to select the correct jobber length drill bit for aerospace work?
For aerospace drilling, choose a bit that meets NAS 907 Type B standards, like this CHICAGO-LATROBE model. Verify the wire-gauge size (#44, 0.0860 in) matches your hole requirement. A 135° split point helps prevent walking on curved surfaces and hard materials.
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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.
