CHICAGO-LATROBE Jobber Length Drill Bit: #29, 135° Split Point, TiN-Coated Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit #29 is a TiN-Coated Cobalt, NAS 907 Type J drill bit with a 135° split point and a 0.1360-inch diameter (MPN 54039). Designed for aerospace applications, this NAS-spec tool…
SKU 3G-OTH-200282
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #29 is a TiN-Coated Cobalt, NAS 907 Type J drill bit with a 135° split point and a 0.1360-inch diameter (MPN 54039). Designed for aerospace applications, this NAS-spec tool meets stringent industry standards for precision drilling.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE #29 jobber length drill bit used for?
This TiN-coated cobalt drill bit is designed for aerospace applications per NAS 907 Type J. It drills precise holes in hardened steels, stainless steels, and high-temperature alloys. The 135° split point reduces walking and thrust, making it ideal for CNC and manual operations in aircraft manufacturing and maintenance.
What are the specifications of the CHICAGO-LATROBE 54039 drill bit?
The CHICAGO-LATROBE 54039 is a #29 jobber length drill bit with a 0.1360-inch diameter. It features a 135° split point, TiN-coated cobalt construction, and meets NAS 907 Type J specifications. This combination provides wear resistance and heat dissipation for demanding aerospace drilling tasks.
Where to buy CHICAGO-LATROBE 54039 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 54039 drill bit to global customers. We handle full logistics, customs clearance, and delivery to worldwide destinations. As a sourcing partner, we provide this NAS-spec aerospace drill bit for procurement teams needing reliable tooling. Contact us for availability and lead times.
How to select the right CHICAGO-LATROBE jobber length drill bit for aerospace?
Select based on hole size, material hardness, and NAS specification. The #29 (0.1360 inch) TiN-coated cobalt bit suits high-strength alloys. Ensure the 135° split point matches your drilling equipment. For aerospace work, always verify NAS 907 Type J compliance. CHICAGO-LATROBE offers various sizes; consult technical data for optimal performance.
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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.
