CHICAGO-LATROBE Jobber Length Drill Bit: #10, 135° Split Point, TiN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #10 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a TiN-Coated HSS construction with a 135° Split Point per NAS 907 Type B (MPN 41680). It…
SKU 3G-OTH-190105
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #10 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a TiN-Coated HSS construction with a 135° Split Point per NAS 907 Type B (MPN 41680). It has a diameter of 0.1935 inches, designed for precision drilling in demanding applications.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #10 used for?
This drill bit is designed for aerospace applications requiring NAS 907 Type B compliance. Its 135° split point and TiN-coated HSS construction enable precise drilling in high-strength alloys and stainless steels, reducing thrust and walk at entry.
What are the specifications of the CHICAGO-LATROBE #10 drill bit?
The CHICAGO-LATROBE Jobber Length Drill Bit #10 (MPN 41680) has a 0.1935-inch diameter, 135° split point, and TiN-coated high-speed steel. It meets NAS 907 Type B standards for aerospace drilling, offering wear resistance and chip evacuation.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead times on the #10 NAS-spec bit.
How to select the right CHICAGO-LATROBE drill bit for aerospace?
Select based on material hardness and hole tolerance. The #10 bit with 135° split point and TiN coating suits high-strength alloys. Ensure NAS 907 Type B compliance for aerospace specs. Match diameter to your fastener or reaming allowance for optimal performance.
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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.















