CHICAGO-LATROBE Jobber Length Drill Bit: #49, 135° Split Point, TiCN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #49 is a NAS-Spec high-speed steel drill bit for aerospace, featuring a 135° split point and TiCN coating. It meets NAS 907 Type B standards, with a 0.0730-inch diameter…
SKU 3G-OTH-190313
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #49 is a NAS-Spec high-speed steel drill bit for aerospace, featuring a 135° split point and TiCN coating. It meets NAS 907 Type B standards, with a 0.0730-inch diameter (MPN 43719).
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 #49 jobber length drill bit used for?
This TiCN-coated HSS drill bit is designed for precision hole drilling in aerospace applications, meeting NAS 907 Type B specifications. The 135° split point reduces walking and thrust, making it suitable for hard metals and production environments.
What are the specifications of the CHICAGO-LATROBE 43719 drill bit?
The CHICAGO-LATROBE 43719 is a #49 jobber length drill bit with a 0.0730 inch diameter, 135° split point, and TiCN-coated high-speed steel construction. It conforms to NAS 907 Type B standards for aerospace drilling.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine NAS-spec tooling to aerospace and manufacturing facilities internationally.
How to select the right jobber length drill bit for aerospace work?
For aerospace drilling, choose bits meeting NAS 907 standards like this CHICAGO-LATROBE #49. The 135° split point and TiCN coating improve chip evacuation and tool life in hard alloys. Match diameter to hole tolerance and material hardness for optimal performance.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
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.
