CHICAGO-LATROBE Jobber Length Drill Bit: #36, 135° Split Point, TiAlN-Coated HSS
The CHICAGO-LATROBE Jobber Length Drill Bit #36 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a TiAlN-coated HSS construction with a 135° split point per NAS 907 Type B. It has a…
SKU 3G-OTH-190038
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit #36 is a NAS-Spec High-Speed Steel jobber-length drill bit for aerospace, featuring a TiAlN-coated HSS construction with a 135° split point per NAS 907 Type B. It has a 0.1065-inch diameter (MPN 42706). 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.
Frequently Asked Questions
What is the CHICAGO-LATROBE #36 jobber length drill bit used for?
This drill bit is designed for precision drilling in aerospace applications, meeting NAS 907 Type B specifications. Its 135° split point reduces walking and requires no center punching, while the TiAlN coating extends tool life in high-temperature alloys and stainless steels.
What are the specifications of the CHICAGO-LATROBE 42706 drill bit?
The CHICAGO-LATROBE 42706 is a #36 jobber length drill bit with a 0.1065-inch diameter, 135° split point, and TiAlN-coated high-speed steel construction. It conforms to NAS 907 Type B standards, making it suitable for aerospace-grade materials.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide, including the 42706 model. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead times.
How to select the right jobber length drill bit for aerospace work?
For aerospace drilling, choose bits meeting NAS 907 Type B specs, like the CHICAGO-LATROBE 42706. The 135° split point and TiAlN coating improve performance in tough alloys. Match the diameter to your hole size and ensure the shank fits your chuck.
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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.















