CHICAGO-LATROBE Jobber Length Drill Bit: 1/4", 135° Split Point, Straw/Bronze Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 46516) is a 1/4" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. 3G Electric interprets this demand and delivers it…
SKU 3G-OTH-251071
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 46516) is a 1/4" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. 3G Electric interprets this demand and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 46516 used for?
This left-hand cobalt drill bit is designed for drilling into hard metals such as stainless steel and alloy steels. Its 135° split point reduces walking and requires less thrust, making it ideal for production drilling and maintenance applications where left-hand rotation is needed.
What are the specifications of the CHICAGO-LATROBE 46516 drill bit?
The CHICAGO-LATROBE 46516 is a jobber-length drill bit with a 1/4" diameter and a 135° split point. It features a straw/bronze cobalt finish for heat resistance and is designed for left-hand rotation. The manufacturer part number is 46516.
Where to buy CHICAGO-LATROBE 46516 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 46516 left-hand cobalt drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.
How to select the correct left-hand drill bit for reverse drilling?
For reverse drilling, choose a left-hand bit like the CHICAGO-LATROBE 46516 with a 135° split point to prevent walking. Ensure the diameter matches your fastener or stud size. Cobalt construction is recommended for hard metals. Always match the bit to your material and machine speed.
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Common applications for CHICAGO-LATROBECHICAGO-LATROBE Products
3G Electric supplies CHICAGO-LATROBE left-hand cobalt jobber-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















