CHICAGO-LATROBE 15/64" Left-Hand Cobalt Jobber-Length Drill Bit
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 46515) is a 15/64" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. It is designed for industrial drilling applications…
SKU 3G-OTH-251069
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 46515) is a 15/64" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. It is designed for industrial drilling applications requiring left-hand rotation.
Frequently Asked Questions
What is a CHICAGO-LATROBE 46515 left-hand drill bit used for?
The CHICAGO-LATROBE 46515 is a 15/64" left-hand cobalt jobber-length drill bit designed for drilling in reverse rotation, commonly used to extract broken fasteners or for applications where spindle direction is fixed. Its 135° split point reduces walking and improves cutting efficiency in harder materials.
What are the specifications of the CHICAGO-LATROBE 46515 drill bit?
The CHICAGO-LATROBE 46515 is a 15/64" (0.2344") left-hand cobalt jobber-length drill bit with a straw/bronze finish and a 135° split point. It is designed for drilling in reverse rotation, ideal for removing broken bolts or screws in metalworking applications.
Where to buy CHICAGO-LATROBE 46515 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 46515 left-hand cobalt drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this and other industrial cutting tools across 14 departments.
How to select the correct left-hand drill bit for bolt extraction?
To select a left-hand drill bit like the CHICAGO-LATROBE 46515, match the bit diameter to the broken fastener's minor thread diameter. Use cobalt or HSS for harder materials. A 135° split point helps prevent walking. Always lubricate and run the drill in reverse at moderate speed for best results.
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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.
