CHICAGO-LATROBE Taper Length Drill Bit: 9/16", 135° Split Point, TiN-Coated HSS
The CHICAGO-LATROBE Taper Length Drill Bit (MPN 55268) is a 9/16" TiN-coated high-speed steel chip-clearing taper-length drill bit with a 135° split point and parabolic flute design. 3G Electric interprets customer…
SKU 3G-OTH-221283
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Product Description
The CHICAGO-LATROBE Taper Length Drill Bit (MPN 55268) is a 9/16" TiN-coated high-speed steel chip-clearing taper-length drill bit with a 135° split point and parabolic flute design. 3G Electric interprets customer 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 a CHICAGO-LATROBE taper length drill bit used for?
This CHICAGO-LATROBE taper length drill bit is designed for deep-hole drilling in metalworking applications. Its parabolic flute clears chips efficiently, while the 135° split point reduces walking and thrust. It suits maintenance, fabrication, and production environments across industries.
What are the specifications of the CHICAGO-LATROBE 55268 drill bit?
The CHICAGO-LATROBE 55268 is a 9/16" taper length drill bit with a 135° split point. It features TiN-coated HSS construction and a parabolic flute for chip evacuation. The bit size is 0.5625 inches. It is designed for deep-hole drilling in ferrous materials.
Where to buy CHICAGO-LATROBE drill bits worldwide?
3G Electric supplies CHICAGO-LATROBE drill bits worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to source this 9/16" TiN-coated HSS taper length drill bit for your operations.
How to select the right taper length drill bit for deep holes?
For deep-hole drilling, choose a taper length bit with a parabolic flute, like this CHICAGO-LATROBE 55268, to clear chips. A 135° split point reduces walking on curved surfaces. Match the coating (TiN for ferrous metals) and size (9/16") to your material and hole depth requirements.
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3G Electric supplies CHICAGO-LATROBE chip-clearing high-speed steel taper-length drill bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















