CHICAGO-LATROBE Jobber Length Drill Bit: 27/64", 135° Split Point, TiN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit (27/64", MPN 54071) is a NAS 907 Type J, TiN-Coated Cobalt jobber-length drill bit for aerospace applications. It features a 135° split point and a 0.4219" diameter…
SKU 3G-OTH-200314
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (27/64", MPN 54071) is a NAS 907 Type J, TiN-Coated Cobalt jobber-length drill bit for aerospace applications. It features a 135° split point and a 0.4219" diameter, meeting NAS specifications for precision drilling.
Frequently Asked Questions
What is the CHICAGO-LATROBE 54071 drill bit used for?
The CHICAGO-LATROBE 54071 is a NAS 907 Type J jobber-length drill bit designed for aerospace and high-precision industrial drilling. Its 135° split point reduces walking, while the TiN-coated cobalt construction handles tough materials like stainless steel and titanium.
What are the specifications of the CHICAGO-LATROBE 54071 drill bit?
This CHICAGO-LATROBE drill bit has a 27/64" diameter (0.4219"), 135° split point, and TiN-coated cobalt construction. It meets NAS 907 Type J standards for aerospace applications. The manufacturer part number is 54071.
Where to buy CHICAGO-LATROBE 54071 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 54071 drill bit to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the right CHICAGO-LATROBE drill bit for aerospace work?
For aerospace drilling, choose a NAS 907 Type J bit like the CHICAGO-LATROBE 54071. The 135° split point and TiN-coated cobalt provide heat resistance and precision in hard alloys. Match the diameter (27/64") to your hole tolerance and use proper coolant for best results.
Used in
Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE nas-spec cobalt 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.
