CHICAGO-LATROBE Jobber Length Drill Bit: 13/64", 135° Split Point, Straw/Bronze Cobalt
The CHICAGO-LATROBE Jobber Length Drill Bit (SKU 818EG6, MPN 46513) is a 13/64" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. 3G Electric interprets your demand for…
SKU 3G-OTH-251084
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (SKU 818EG6, MPN 46513) is a 13/64" left-hand cobalt jobber-length drill bit with a 135° split point and straw/bronze cobalt finish. 3G Electric interprets your demand for this specific OEM tool, sources it across 14 industrial departments, and provides specialist support to ensure you get the right solution.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 46513 used for?
This left-hand cobalt drill bit is designed for drilling into hard metals such as stainless steel and tool steel. The 135° split point reduces walking and allows for precise entry. Left-hand bits are commonly used in screw-extraction applications and for reverse-rotation machinery.
What are the specifications of the CHICAGO-LATROBE 46513 drill bit?
The CHICAGO-LATROBE 46513 is a jobber-length left-hand drill bit with a 13/64" diameter (0.2031 inches). It features a 135° split point and a straw/bronze cobalt finish for heat resistance. The manufacturer part number is 46513.
Where to buy CHICAGO-LATROBE 46513 drill bits worldwide?
3G Electric supplies the CHICAGO-LATROBE 46513 left-hand cobalt drill bit to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and to place an order for global shipment.
How to select the correct left-hand drill bit for screw extraction?
For screw extraction, choose a left-hand drill bit like the CHICAGO-LATROBE 46513. Match the bit diameter to the screw head size. The 135° split point helps prevent walking. Use a slow speed with steady pressure to avoid overheating the cobalt material.
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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.















