CHICAGO-LATROBE Jobber Length Drill Bit: #63, 135° Point, TiN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #63 is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiN-coated HSS construction, 135° point, and NAS 907 Type B design. With a diameter of 0.0370 inches…
SKU 3G-OTH-190336
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #63 is a NAS-Spec high-speed steel drill bit for aerospace, featuring a TiN-coated HSS construction, 135° point, and NAS 907 Type B design. With a diameter of 0.0370 inches (MPN 41733), it meets stringent aerospace standards for precision drilling.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #63 used for?
This drill bit is designed for precision drilling in aerospace applications, meeting NAS 907 Type B specifications. Its #63 wire-gauge size (0.0370 in) and 135° split point reduce walking, making it suitable for hard metals and composite materials used in aircraft assembly.
What are the specifications of the CHICAGO-LATROBE 41733 drill bit?
The CHICAGO-LATROBE 41733 is a #63 jobber-length drill bit with a 0.0370 in diameter, 135° point angle, and TiN-coated high-speed steel construction. It conforms to NAS 907 Type B standards, ensuring compatibility with aerospace drilling requirements for precision and durability.
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 to source the 41733 or other NAS-spec tooling for your aerospace operations.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
Select a drill bit that matches the material and hole tolerance required. For aerospace, use NAS 907 Type B bits like the CHICAGO-LATROBE 41733 with TiN coating for heat resistance. Verify the wire-gauge size (#63, 0.0370 in) and 135° point to reduce drill wandering in hard alloys.
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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.
