CHICAGO-LATROBE Jobber Length Drill Bit: #42, 135° Split Point, TiN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #42 is a NAS-Spec high-speed steel drill bit for aerospace applications, featuring a TiN-coated HSS construction with a 135° split point per NAS 907 Type B. This…
SKU 3G-OTH-189935
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #42 is a NAS-Spec high-speed steel drill bit for aerospace applications, featuring a TiN-coated HSS construction with a 135° split point per NAS 907 Type B. This 0.0935-inch diameter bit (MPN 41712) is designed for precision drilling in demanding industrial environments.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit #42 used for?
This TiN-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 improves cutting efficiency in hard metals. 3G Electric supplies this bit as part of our global industrial sourcing across machining and aerospace sectors.
What are the specifications of the CHICAGO-LATROBE 41712 drill bit?
The CHICAGO-LATROBE 41712 is a #42 jobber length drill bit with a 0.0935 inch diameter, 135° split point, and TiN-coated high-speed steel construction. It conforms to NAS 907 Type B standards for aerospace drilling. 3G Electric sources this genuine CHICAGO-LATROBE bit for worldwide delivery.
Where to buy CHICAGO-LATROBE drill bits in worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine NAS-spec bits like the 41712 for aerospace and machining applications. Contact us for pricing and lead time on this TiN-coated HSS bit.
How to select the right jobber length drill bit for aerospace?
For aerospace drilling, choose a bit meeting NAS 907 Type B standards, like the CHICAGO-LATROBE #42 with 135° split point and TiN coating. The coating reduces friction and extends tool life in hard alloys. 3G Electric can help match your material and hole size requirements across our machining supply range.
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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.















