CHICAGO-LATROBE Jobber Length Drill Bit: 1.45 mm, 135° Split Point
SKU 3G-OTH-200140
Need installation or engineering help?
Ask a question
Frequently Asked Questions
What is the CHICAGO-LATROBE 46436 jobber length drill bit used for?
This 1.45 mm straw/bronze cobalt drill bit is designed for aerospace applications requiring NAS-spec compliance. Its 135° split point reduces thrust and walking, making it suitable for drilling hard metals like stainless steel and titanium in aircraft maintenance and production.
What are the specifications of the CHICAGO-LATROBE 46436 drill bit?
The CHICAGO-LATROBE 46436 is a 1.45 mm jobber length drill bit with a 135° split point and straw/bronze cobalt finish. It meets NAS-spec standards for aerospace use. The bit diameter measures 0.0571 inches, and the manufacturer part number is 46436.
Where to buy CHICAGO-LATROBE 46436 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 46436 cobalt drill bit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this NAS-spec aerospace tool.
How to select the right jobber length drill bit for aerospace materials?
For aerospace alloys, choose a cobalt bit like the CHICAGO-LATROBE 46436 with a 135° split point to minimize walking and heat buildup. Match the diameter to your fastener or hole tolerance. Use proper cutting fluid and peck drilling to extend tool life in hard metals.
Used in
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.
