CHICAGO-LATROBE Jobber Length Drill Bit: #64, 135° Point, TiN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #64 is a NAS-Spec High-Speed Steel drill bit for aerospace, featuring a TiN-Coated HSS, NAS 907 Type B construction with a 135° point and a 0.0360 diameter. 3G Electric…
SKU 3G-OTH-189918
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #64 is a NAS-Spec High-Speed Steel drill bit for aerospace, featuring a TiN-Coated HSS, NAS 907 Type B construction with a 135° point and a 0.0360 diameter. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #64 used for?
This drill bit is designed for precision drilling in aerospace applications, meeting NAS 907 Type B specifications. Its #64 wire-gauge size (0.0360 inch) and 135° split point reduce walking, making it suitable for hard metals and composite materials used in aircraft manufacturing and maintenance.
What are the specifications of the CHICAGO-LATROBE 41734 drill bit?
The CHICAGO-LATROBE 41734 is a #64 jobber-length drill bit with a 0.0360-inch 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 NAS-spec drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE NAS 907 Type B drill bits like the 41734 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this aerospace-grade tooling.
How to select the correct CHICAGO-LATROBE drill bit for aerospace work?
Select based on material and hole size: the #64 (0.0360 inch) is for small-diameter holes in hardened steels or composites. The TiN coating reduces friction and extends tool life. Always verify NAS 907 Type B compliance for aerospace applications. 3G Electric can help match your requirements.
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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.















