CHICAGO-LATROBE Jobber Length Drill Bit: 5/16", 135° Split Point, HSS, Parabolic Flute
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 68920) is a 5/16" chip-clearing high-speed steel drill bit with a 135° split point, parabolic flute, and fast spiral design. 3G Electric interprets demand and delivers…
SKU 3G-OTH-194096
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Product Description
The CHICAGO-LATROBE Jobber Length Drill Bit (MPN 68920) is a 5/16" chip-clearing high-speed steel drill bit with a 135° split point, parabolic flute, and fast spiral design. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as a trust anchor.
Frequently Asked Questions
What is the CHICAGO-LATROBE Jobber Length Drill Bit 68920 used for?
This 5/16" drill bit is designed for chip-clearing in metalworking applications. Its 135° split point reduces walking, while the parabolic flute and fast spiral efficiently evacuate chips in deep-hole drilling. It is suitable for use on steel, stainless steel, and other ferrous materials in industrial manufacturing and maintenance.
What are the specifications of the CHICAGO-LATROBE 68920 drill bit?
The CHICAGO-LATROBE 68920 is a jobber length drill bit with a 5/16" (0.3125 inch) diameter, 135° split point, and high-speed steel (HSS) construction. It features a parabolic flute and fast spiral design for chip clearing. The manufacturer part number is 68920.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source the 68920 or other models for your operations.
How to select the right CHICAGO-LATROBE drill bit for metal?
Select based on material and hole depth. For steel, use a 135° split point bit like the 68920 to reduce thrust. Parabolic flutes improve chip evacuation in deep holes. Match diameter to your required hole size and ensure the shank fits your chuck. CHICAGO-LATROBE offers HSS bits for general metalworking.
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3G Electric supplies CHICAGO-LATROBE chip-clearing high-speed steel jobber-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















